The Medicare Intensive Behavioral Therapy for Cardiovascular Disease benefit gives every eligible Georgia Medicare beneficiary the right, once each year, to a structured 15-minute primary care conversation about three interconnected elements of cardiovascular disease prevention that the United States Preventive Services Task Force and the American Heart Association have repeatedly identified as the highest-impact, evidence-supported behavioral interventions for primary prevention of cardiovascular disease: encouragement of aspirin use for adults whose cardiovascular risk profile makes aspirin appropriate, screening for high blood pressure with appropriate management of elevated readings, and intensive behavioral counseling to promote a healthy diet. The benefit was established through a CMS coverage decision under Section 1861(ddd) of the Social Security Act preventive services authority and codified as National Coverage Determination 210.11.

The IBT for CVD benefit is designed differently from the other Section 1861(ddd) behavioral counseling benefits. Unlike alcohol misuse screening (annual screening plus up-to-four counseling sessions for positive screens) or IBT for obesity (multi-session 12-month course conditional on a six-month threshold), the IBT for CVD benefit is a single annual encounter: one 15-minute face-to-face visit per 12-month period with a qualified primary care provider in a primary care setting, billed under HCPCS G0446. The brevity of the encounter is paired with a tightly defined required content: the encounter must address all three components (aspirin counseling, blood pressure screening, dietary counseling) for the encounter to qualify under NCD 210.11. The Affordable Care Act Section 4104 cost-sharing waiver applies, so the beneficiary owes nothing out of pocket.

The three required components of the IBT for CVD encounter reflect a particular theory of cardiovascular disease primary prevention that emphasizes three high-impact behavioral and clinical levers: (1) aspirin use, which has been a central element of cardiovascular primary prevention for decades but whose risk-benefit ratio has evolved substantially through repeated USPSTF reconsiderations, with the most recent update substantially narrowing the population for whom aspirin primary prevention is recommended for older adults; (2) hypertension management, where updated ACC/AHA hypertension guidelines have expanded the population identified as hypertensive and warranting management; and (3) dietary counseling, where current USPSTF recommendations for behavioral counseling to promote a healthy diet and physical activity in adults with cardiovascular risk factors provide the underlying clinical evidence base.

For Georgia Medicare beneficiaries, the IBT for CVD benefit operates within a state landscape that includes substantial cardiovascular disease burden. Georgia's southern and rural counties include "Stroke Belt" counties, a band of southeastern states stretching across Mississippi, Alabama, Georgia, the Carolinas, Tennessee, and other adjacent states where stroke and cardiovascular mortality rates have been substantially elevated relative to national averages for decades. The Stroke Belt epidemiology overlaps with Georgia's elevated prevalence of hypertension, diabetes, and obesity, and with Georgia's concentrations of African American and rural populations whose CVD risk profiles have historically been higher than national norms. Georgia's cardiovascular care infrastructure includes major academic programs at Emory, Wellstar, Piedmont, Northside, Augusta University, and Atrium Health Navicent, alongside community cardiology programs across the state and the federally qualified health center network providing primary care to underserved populations.

This guide explains how the IBT for CVD benefit works statutorily and clinically, what eligibility looks like for a Georgia Medicare beneficiary, what the three required components entail, how the benefit coordinates with the Annual Wellness Visit and the Initial Preventive Physical Examination, how it coordinates with Medicare statin coverage, how it coordinates with hypertension management, how it coordinates with Medicare cardiac rehabilitation for beneficiaries with existing CVD under Section 1861(eee), how it coordinates with the Medicare Diabetes Prevention Program, and what the Georgia cardiovascular care landscape looks like for both primary care delivery of the IBT benefit and the downstream cardiovascular care infrastructure.

The Federal Framework Underlying the Medicare IBT for CVD Benefit

Section 1861(ddd) of the Social Security Act: Additional Preventive Services Authority

The statutory foundation is Section 1861(ddd) of the Social Security Act, which authorizes CMS to add coverage of additional preventive services based on USPSTF recommendations. The Section 1861(ddd) authority enabled CMS to add the IBT for CVD benefit through NCD 210.11.

NCD 210.11: Intensive Behavioral Therapy for Cardiovascular Disease

NCD 210.11 establishes the IBT for CVD benefit under the following core coverage determinations:

  • Frequency: One face-to-face visit per 12-month period.
  • Duration: 15 minutes.
  • Setting: Primary care.
  • Provider: Qualified primary care provider.
  • Required components: The visit must include all three of:
    1. Encouragement of aspirin use for adults at appropriate cardiovascular risk profile when the benefits outweigh the risks for cardiovascular disease prevention.
    2. Screening for high blood pressure in adults.
    3. Intensive behavioral counseling to promote a healthy diet in adults with hyperlipidemia and other known risk factors for cardiovascular and diet-related chronic disease.

NCD 210.11 grounds the coverage in the USPSTF recommendation framework, with the dietary counseling component aligned with current USPSTF recommendations for behavioral counseling to promote a healthy diet and physical activity for CVD prevention in adults with cardiovascular risk factors.

42 CFR 410.64: Additional Preventive Services Implementing Regulations

The Section 1861(ddd) authority is implemented through 42 CFR 410.64. For the IBT for CVD benefit, the regulation incorporates the NCD 210.11 framework, defining the once-annual frequency, the 15-minute duration, the primary care setting requirement, the qualified provider requirement, and the three required components.

USPSTF Aspirin Primary Prevention Framework Evolution

The aspirin component of the IBT for CVD benefit must reflect the evolving USPSTF recommendation framework. The USPSTF has periodically reconsidered its aspirin primary prevention recommendations. The most recent USPSTF aspirin reconsideration substantially narrowed the population for whom aspirin primary prevention is recommended. For adults age 60 and older, the USPSTF now recommends against starting aspirin for primary prevention of cardiovascular disease. For adults in younger age groups with elevated cardiovascular risk, individualized clinical decisions apply.

For most Medicare beneficiaries (age 65 and older), aspirin counseling under G0446 should reflect that primary prevention aspirin is generally not recommended absent established CVD. Beneficiaries with established CVD (prior MI, stroke, coronary artery disease, peripheral arterial disease) continue to have aspirin recommended under separate secondary prevention guidelines outside the USPSTF primary prevention framework.

USPSTF Hypertension Screening and ACC/AHA Guideline

The blood pressure screening component reflects the USPSTF Grade A recommendation for hypertension screening in adults. Updated ACC/AHA hypertension guidelines have shifted the diagnostic threshold and treatment framework, expanding the population identified as hypertensive. For Medicare beneficiaries, the practical effect is that BP readings that would not have triggered hypertension management under older frameworks now warrant attention, including lifestyle counseling (overlapping with the G0446 dietary counseling component), home BP monitoring, and where appropriate antihypertensive medication.

USPSTF Dietary Counseling Recommendation

The dietary counseling component reflects current USPSTF recommendations for intensive behavioral counseling to promote a healthy diet and physical activity for CVD prevention in adults with cardiovascular risk factors (hypertension, dyslipidemia, diabetes, metabolic syndrome, or overweight/obesity).

The dietary counseling content typically addresses:

  • Mediterranean dietary pattern: Emphasis on fruits, vegetables, whole grains, legumes, nuts, olive oil, fish, moderate dairy, limited red meat.
  • DASH dietary pattern (Dietary Approaches to Stop Hypertension): Emphasis on fruits, vegetables, low-fat dairy, whole grains, lean protein, with sodium reduction; demonstrated BP reduction.
  • Sodium reduction: Current dietary guidelines recommend limiting sodium intake; clinicians typically discuss reduction targets appropriate for each beneficiary's clinical profile.
  • Limitation of processed foods, added sugars, and sugar-sweetened beverages.
  • Adequate fruit, vegetable, and fiber intake.

Section 1861(ww) and Section 1861(hhh) Coordination

The IBT for CVD benefit coordinates naturally with the IPPE (Section 1861(ww)) and the AWV (Section 1861(hhh)). Both visits include a CVD risk assessment as part of the standard health risk assessment. A finding of elevated CVD risk during the IPPE or AWV may trigger the G0446 IBT pathway.

Section 1861(eee) Medicare Cardiac Rehabilitation Coordination

For Medicare beneficiaries with established cardiovascular disease, Medicare cardiac rehabilitation under Section 1861(eee) provides a complementary benefit. Cardiac rehabilitation is a structured exercise and education program for beneficiaries with qualifying CVD diagnoses including:

  • Acute myocardial infarction within preceding 12 months.
  • Coronary artery bypass graft.
  • Percutaneous coronary intervention.
  • Stable angina pectoris.
  • Heart or heart-lung transplantation.
  • Heart valve repair or replacement.
  • Chronic systolic or diastolic heart failure (with specific criteria).

Cardiac rehabilitation under Section 1861(eee) provides structured sessions typically delivered at hospital outpatient cardiac rehabilitation programs.

The IBT for CVD benefit (G0446) is a primary prevention behavioral counseling benefit, while cardiac rehabilitation (Section 1861(eee)) is a secondary prevention structured exercise program. The two benefits serve different but complementary populations: G0446 for beneficiaries without established CVD seeking primary prevention, and cardiac rehabilitation for beneficiaries with established CVD requiring structured secondary prevention. Beneficiaries with established CVD may be eligible for both benefits.

Statin Coverage Coordination

Medicare statin coverage operates under Part D for self-administered oral statins. Statins are widely covered under Part D formularies, often on lower-tier (generic-preferred) formulary placement. Current USPSTF statin primary prevention recommendations support statin use for adults with CVD risk factors and elevated 10-year ASCVD risk.

The 10-year ASCVD risk calculator developed by the American College of Cardiology and American Heart Association is the standard tool for estimating cardiovascular risk in adults age 40-79. The calculator incorporates age, sex, race, total cholesterol, HDL cholesterol, systolic BP, treatment for hypertension, diabetes status, and smoking status.

The G0446 IBT for CVD encounter is a natural setting for risk calculator discussion alongside the three required components, although the calculator discussion itself is not one of the three required components of the benefit.

ACA Section 4104 Cost-Sharing Waiver

The ACA Section 4104 cost-sharing waiver applies to HCPCS G0446. When the visit is performed properly, with a qualified primary care provider in a primary care setting addressing all three required components within the 15-minute visit, the beneficiary owes nothing out of pocket.

What Eligibility Looks Like for a Georgia Medicare Beneficiary

Universal Eligibility

All Medicare Part B beneficiaries in Georgia are eligible for the annual IBT for CVD visit under HCPCS G0446. The benefit does not require a specific CVD risk factor or threshold for eligibility; it is a universal primary care preventive benefit available to all Medicare beneficiaries once per 12-month period. The benefit applies equally to:

  • Medicare beneficiaries age 65 and older.
  • Medicare beneficiaries under 65 enrolled through SSDI or ESRD.
  • Original Medicare and Medicare Advantage enrollees.
  • Dual-eligible beneficiaries (Medicare plus Georgia Medicaid).

Primary Care Setting and Provider Requirements

The setting and provider requirements are the same as for other Section 1861(ddd) behavioral counseling benefits:

  • Setting: family medicine, internal medicine, geriatric medicine, FQHC, RHC.
  • Provider: MD/DO in primary care, NP, PA, or CNS in primary care.

Cardiology specialty practices, even when delivering CVD prevention counseling, do not qualify under NCD 210.11 because of the primary care setting requirement.

Annual Frequency

Once per 12-month period. The 12-month period runs from the prior G0446 encounter (not from the calendar year). A beneficiary who had G0446 in March of one year is next eligible in March of the following year.

The Three Required Components

Component 1: Aspirin Counseling

The aspirin counseling component must reflect the current USPSTF aspirin primary prevention framework. For most Medicare beneficiaries (age 65 and older), this means counseling that aspirin primary prevention is generally not recommended for older adults absent established CVD.

For Medicare beneficiaries with established CVD (prior MI, stroke, CAD, PAD), aspirin is typically recommended under separate secondary prevention guidelines (AHA/ACC), and the G0446 aspirin component appropriately addresses continued use, dose, and bleeding risk monitoring.

Documentation should reflect:

  • The beneficiary's aspirin status (taking or not taking).
  • The clinical reasoning supporting the current aspirin decision.
  • The discussion with the beneficiary about the current evidence and recommendation.

Component 2: Blood Pressure Screening

The blood pressure screening component must include measurement and clinical interpretation. Documentation should reflect:

  • Current BP measurement.
  • Comparison to prior readings.
  • Application of current hypertension thresholds for clinical interpretation.
  • Where appropriate, recommendations for home BP monitoring, ambulatory BP monitoring, lifestyle interventions, or antihypertensive medication adjustment.

Beneficiaries with established hypertension and stable management may have a brief BP review during G0446, with the dietary counseling component (sodium reduction) reinforcing hypertension management.

Component 3: Dietary Counseling

The dietary counseling component is the "intensive behavioral counseling" element that gives the benefit its IBT designation. Documentation should reflect:

  • Assessment of current dietary pattern.
  • Specific recommendations (Mediterranean or DASH pattern, sodium reduction, fruit/vegetable intake, whole grains, limitation of processed foods and added sugars).
  • Where appropriate, referral to Medical Nutrition Therapy (for beneficiaries with diabetes or CKD), the Medicare Diabetes Prevention Program (for prediabetes), or community nutrition resources.

Although the benefit is one 15-minute visit per year, the dietary counseling component typically establishes the framework for ongoing dietary self-management between annual visits.

Cost-Sharing Under ACA Section 4104

Zero cost-sharing applies to properly billed G0446 encounters:

  • No Part B deductible.
  • No 20% coinsurance.
  • No other cost-sharing.

Medicare Advantage plans must cover G0446 at no greater cost-sharing than Original Medicare.

Downstream services (statin prescriptions under Part D, antihypertensive medications under Part D, additional cardiology evaluation, cardiac rehabilitation under Section 1861(eee), MDPP, MNT) are not subject to the G0446 cost-sharing waiver and follow their respective Medicare cost-sharing rules.

Coordination With AWV, IPPE, Statin Coverage, Hypertension Management, Cardiac Rehabilitation, and MDPP

AWV and IPPE Coordination

Both the AWV (Section 1861(hhh)) and the IPPE (Section 1861(ww)) include CVD risk assessment components. A CVD risk finding during the AWV or IPPE may trigger the G0446 IBT pathway, with the G0446 encounter potentially performed at the same visit or at a follow-up visit.

Statin Coverage Coordination

Following current USPSTF statin primary prevention recommendations, beneficiaries with elevated CVD risk are candidates for statin therapy as primary prevention. The G0446 IBT encounter is a natural setting for ASCVD risk calculation, statin counseling, and where appropriate statin initiation under Part D coverage.

Hypertension Management Coordination

Following updated ACC/AHA hypertension guidelines, the G0446 BP screening component identifies beneficiaries warranting hypertension management. Antihypertensive medications are covered under Part D (or under Part B in specific circumstances such as injectable medications administered in clinic).

Cardiac Rehabilitation Coordination

For beneficiaries with established CVD (qualifying diagnoses per Section 1861(eee)), the G0446 annual primary prevention encounter complements but does not replace cardiac rehabilitation. Beneficiaries may be enrolled in cardiac rehabilitation while also receiving the G0446 annual primary care CVD encounter.

MDPP Coordination

The Medicare Diabetes Prevention Program (MDPP), authorized under Section 1861(ddd), is a separate structured curriculum for beneficiaries with prediabetes and overweight or obesity. Beneficiaries identified during the G0446 encounter as having prediabetes may be referred to MDPP, with the G0446 dietary counseling and the MDPP structured curriculum complementing each other.

The Georgia Cardiovascular Care Landscape and Stroke Belt Context

Stroke Belt Epidemiology

Georgia includes counties within the "Stroke Belt," a band of southeastern states stretching across Mississippi, Alabama, Georgia, South Carolina, North Carolina, Tennessee, Louisiana, and Arkansas where stroke mortality rates have been substantially elevated relative to national averages for decades. The CDC has documented substantially elevated Stroke Belt mortality rates relative to non-Stroke Belt regions. Within the Stroke Belt, the "Stroke Buckle," coastal plain counties in Georgia, South Carolina, and North Carolina, has the highest stroke mortality.

The Stroke Belt epidemiology overlaps with:

  • Elevated hypertension prevalence (particularly among African American populations).
  • Elevated diabetes prevalence.
  • Elevated obesity prevalence.
  • Rural healthcare access constraints.
  • Historically higher concentrations of African American populations whose CVD risk profiles have included structural healthcare access factors.

For Georgia Medicare beneficiaries, the Stroke Belt context makes the G0446 IBT for CVD encounter clinically meaningful in a population with elevated baseline CVD risk and elevated value from systematic primary care CVD prevention engagement.

Major Georgia Cardiovascular Programs

  • Emory Healthcare: Major academic cardiovascular program with comprehensive primary prevention through advanced heart failure and cardiac transplant services.
  • Wellstar Health System: Multi-campus cardiovascular program across metro Atlanta and northwest Georgia.
  • Piedmont Healthcare: Multi-campus cardiovascular program across the Piedmont system.
  • Northside Hospital: Atlanta-area cardiovascular services.
  • Augusta University Medical Center: Academic cardiovascular program in the Augusta region.
  • Atrium Health Navicent: Central Georgia cardiovascular program.
  • Memorial Health (Savannah): Coastal Georgia cardiovascular services.

Federally Qualified Health Centers and Stroke Belt Counties

Georgia's FQHC network increasingly integrates G0446 IBT for CVD encounters into primary care delivery, particularly important for Stroke Belt counties and other rural counties where specialty cardiology access is limited and primary care provides the principal CVD prevention pathway.

Million Hearts Initiative

The Million Hearts initiative, launched by HHS in 2012 with the goal of preventing one million heart attacks and strokes in five years, has been a major federal framework for CVD prevention. Million Hearts emphasizes the "ABCS" of CVD prevention: Aspirin where appropriate, Blood pressure control, Cholesterol management, and Smoking cessation. The Million Hearts framework is closely aligned with the G0446 IBT for CVD benefit's structure.

Best Practices for Georgia Medicare Beneficiaries

  1. Schedule the G0446 IBT for CVD encounter alongside or shortly after your Annual Wellness Visit. The AWV provides the broader health risk assessment context, and G0446 provides the focused CVD prevention conversation.

  2. Confirm the visit is billed under HCPCS G0446 with $0 cost-sharing. If you receive a Medicare Summary Notice showing cost-sharing for a CVD prevention visit, contact your provider's billing office.

  3. Bring your home blood pressure log to the encounter. Home BP measurements are more accurate than single in-clinic readings for hypertension diagnosis and management.

  4. Bring your medication list including over-the-counter aspirin. Aspirin status is one of the three required components, and accurate documentation depends on your providing complete information.

  5. Bring your most recent lipid panel results. Lipid profile informs the ASCVD risk calculation and statin counseling discussion.

  6. Ask your provider to calculate your 10-year ASCVD risk if you have not had it calculated recently. The risk calculation informs decisions about statin therapy under current USPSTF recommendations.

  7. Ask about your blood pressure classification if you have readings that approach hypertension thresholds under current ACC/AHA guidelines.

  8. Ask about the current aspirin evidence if you are taking aspirin for primary prevention. Recent USPSTF updates have substantially changed aspirin recommendations for older adults. Decisions about continuing aspirin require individualized clinical judgment with your provider.

  9. Use the dietary counseling component to establish a Mediterranean or DASH dietary pattern. Both patterns have strong CVD evidence and are well-suited to long-term sustainability.

  10. Discuss sodium reduction targets with your provider. Sodium reduction has demonstrated BP-lowering and CVD-event-reducing effects; your provider can help identify a target appropriate to your clinical profile.

  11. If you have prediabetes, ask about referral to the Medicare Diabetes Prevention Program (MDPP). MDPP is a separate Medicare benefit that complements the G0446 dietary counseling.

  12. If you have established CVD, ask about Medicare cardiac rehabilitation under Section 1861(eee). Cardiac rehabilitation provides structured exercise and education for beneficiaries with qualifying CVD diagnoses.

  13. Use home BP monitoring with a validated, properly-sized cuff. The American Medical Association maintains a list of validated home BP devices.

  14. Use the American Heart Association resources (1-800-242-8721) for additional CVD prevention information and support.

Common Issues Georgia Medicare Beneficiaries Encounter

  1. The encounter is billed under E/M codes (e.g., 99213) rather than G0446, triggering cost-sharing. Verify the visit was billed as G0446 and contact the provider's billing office if a different code was used.

  2. Only one or two of the three required components is documented. All three components (aspirin counseling, BP screening, dietary counseling) must be addressed. If any component is missing, the encounter may not qualify under NCD 210.11.

  3. The encounter is performed by a cardiologist or other specialty provider. NCD 210.11 requires a primary care setting and qualified primary care provider. Cardiology specialty encounters do not qualify under the G0446 framework.

  4. Aspirin counseling reflects outdated USPSTF guidance. Beneficiaries age 60 and older may be told to "start aspirin for CVD prevention" without acknowledgment of the most recent USPSTF update. Beneficiaries should ask their provider about the current evidence framework.

  5. BP screening uses single in-clinic measurement without confirmation. USPSTF recommends ambulatory or home BP monitoring confirmation for hypertension diagnosis. Single in-clinic readings may overestimate BP due to "white coat hypertension."

  6. Dietary counseling is brief generic advice ("eat healthy") rather than intensive structured counseling. The "intensive behavioral counseling" framing of NCD 210.11 implies meaningful behavior-change content. Beneficiaries can request specific recommendations and resources.

  7. The encounter is performed during an unrelated visit and not separately billed. If the three components are addressed but G0446 is not billed, the beneficiary does not receive the documented preventive service or the cost-sharing waiver. Ask your provider to bill G0446 when the components are addressed.

  8. Telehealth coverage of G0446 is unclear. Medicare's telehealth coverage of behavioral counseling services has expanded substantially. Current telehealth coverage rules for G0446 should be confirmed with your provider's billing office.

  9. Statin discussion is deferred to a separate visit. Although ASCVD risk calculation and statin discussion are not among the three required components, they are often clinically appropriate at the G0446 encounter.

  10. Beneficiary with prediabetes is not referred to MDPP. The G0446 encounter is an appropriate setting to identify prediabetes (through prior A1C or fasting glucose results) and refer to MDPP.

  11. Beneficiary with established CVD is not informed about cardiac rehabilitation. Cardiac rehabilitation under Section 1861(eee) is widely under-referred. Beneficiaries with qualifying diagnoses should ask their provider directly about cardiac rehabilitation referral.

  12. Dual-eligible beneficiaries may have Medicaid wraparound coverage for some CVD prevention services beyond Medicare's coverage.

  13. Medicare Advantage plans may add supplemental CVD prevention benefits beyond standard Part B coverage.

  14. Family members and caregivers can play important supportive roles in CVD prevention behavior change. Behavioral change is more sustainable with social support.

Worked Examples for Georgia Medicare Beneficiaries

Example 1: Fulton County 68-Year-Old Elevated ASCVD Risk Annual IBT for CVD With Statin Coordination

A 68-year-old man in Fulton County, with hypertension (controlled on lisinopril 10 mg daily), dyslipidemia (LDL 145 mg/dL), former smoker (quit 5 years ago), and elevated 10-year ASCVD risk, presents to his Emory Primary Care internist for an annual visit including AWV. The AWV health risk assessment identifies elevated CVD risk. The internist initiates G0446 IBT for CVD as a separate visit a week later. The 15-minute encounter addresses all three required components: (1) Aspirin counseling per current USPSTF guidance: beneficiary is not on aspirin; given age and absence of established CVD, primary prevention aspirin is not recommended; (2) BP screening: controlled hypertension confirmed; (3) Dietary counseling: Mediterranean dietary pattern with sodium reduction. The internist also calculates ASCVD risk and discusses statin initiation under current USPSTF recommendations. The beneficiary agrees to start atorvastatin 20 mg daily under Part D. G0446 is billed at $0 cost-sharing.

Example 2: Stewart County (Stroke Belt) 72-Year-Old IBT for CVD With Hypertension Management

A 72-year-old African American man in Stewart County (southwest Georgia, within the Stroke Belt), with hypertension on amlodipine and losartan, home BP averaging above current hypertension thresholds, diabetes on metformin, and no established CVD, presents to his FQHC primary care provider. The provider initiates G0446 IBT for CVD addressing: (1) Aspirin: beneficiary is not on aspirin; given current USPSTF guidance for older adults, aspirin is not initiated; (2) BP screening: uncontrolled hypertension by current ACC/AHA guidelines; home BP log reviewed; medication adjustment made; (3) Dietary counseling: DASH dietary pattern emphasizing sodium reduction, increased potassium-rich foods, and weight management. The provider also calculates ASCVD risk and discusses statin therapy. Statin initiated under Part D. Referral to FQHC nutrition support. G0446 billed at $0 cost-sharing.

Example 3: Cobb County 67-Year-Old Baseline ASCVD Risk Negative All Three Components

A 67-year-old woman in Cobb County, with normal BP, normal lipids, no diabetes, no smoking history, no family history of premature CVD, and low 10-year ASCVD risk, presents to her Wellstar primary care provider for AWV plus G0446 IBT for CVD. The encounter addresses: (1) Aspirin: not on aspirin; given low ASCVD risk and age, aspirin primary prevention not recommended; (2) BP screening: normal BP confirmed; continued home BP monitoring recommended; (3) Dietary counseling: reinforcement of current Mediterranean dietary pattern. Statin not indicated at this risk level. G0446 billed at $0 cost-sharing. Beneficiary continues at low CVD risk with annual surveillance.

Example 4: DeKalb County 70-Year-Old Post-MI Cardiac Rehabilitation Coordination Plus IBT for CVD

A 70-year-old man in DeKalb County, 6 months after acute MI with subsequent percutaneous coronary intervention, on dual antiplatelet therapy (aspirin 81 mg plus clopidogrel 75 mg) plus high-intensity statin and post-MI medications, currently enrolled in Medicare cardiac rehabilitation under Section 1861(eee) at Piedmont Cardiac Rehabilitation Center, presents to his Piedmont primary care provider for G0446 IBT for CVD. The encounter addresses: (1) Aspirin: beneficiary on aspirin 81 mg as secondary prevention; appropriate for established CAD; secondary prevention aspirin continues outside the primary prevention framework; (2) BP screening: well-controlled BP; (3) Dietary counseling: Mediterranean dietary pattern integrated with cardiac rehabilitation nutritional counseling. The G0446 encounter complements the cardiac rehabilitation program. G0446 billed at $0 cost-sharing. Cardiac rehabilitation continues separately under Section 1861(eee) coverage.

Example 5: Bibb County 65-Year-Old Newly Medicare-Eligible IBT for CVD as Entry to Prevention

A 65-year-old man in Bibb County newly enrolled in Medicare Part B with prior history of well-controlled hypertension and lifestyle factors, presents to his Atrium Health Navicent primary care provider for an IPPE within the first 12 months of Part B enrollment. The IPPE health risk assessment identifies CVD prevention as a priority area. The provider initiates G0446 IBT for CVD: (1) Aspirin: beneficiary on aspirin 81 mg started years ago by a prior provider; given current USPSTF guidance, the provider discusses whether continuation is appropriate; (2) BP screening: well-controlled on HCTZ; (3) Dietary counseling: Mediterranean pattern with sodium reduction. ASCVD risk calculated, supporting statin initiation under current USPSTF recommendations. Atorvastatin 20 mg initiated under Part D. The IPPE and G0446 together establish the beneficiary's CVD prevention framework as he enters Medicare. G0446 billed at $0 cost-sharing.

Example 6: Hall County 75-Year-Old IBT for CVD Coordinating With MDPP for Prediabetes

A 75-year-old woman in Hall County, with hypertension (controlled), overweight, prediabetes confirmed on laboratory testing, and no established CVD or diabetes, presents to her Northeast Georgia Medical Center primary care provider for annual visit including G0446 IBT for CVD. The encounter addresses: (1) Aspirin: not on aspirin; given age and absence of established CVD, primary prevention aspirin not recommended; (2) BP screening: controlled hypertension; (3) Dietary counseling: Mediterranean pattern with sodium reduction and emphasis on glycemic management given prediabetes. The provider identifies MDPP eligibility based on prediabetes lab values and overweight status, and refers the beneficiary to a local MDPP-certified supplier for the structured curriculum. The G0446 dietary counseling and MDPP structured curriculum complement each other. G0446 billed at $0 cost-sharing.

Frequently Asked Questions

A once-annual 15-minute face-to-face primary care visit covering three required components: aspirin counseling for adults at appropriate cardiovascular risk, blood pressure screening, and intensive behavioral counseling to promote a healthy diet. Billed under HCPCS G0446. Established under Section 1861(ddd) and NCD 210.11.

All Medicare Part B beneficiaries are eligible with no specific risk factor threshold required. The visit must occur in a primary care setting (family medicine, internal medicine, geriatric medicine, FQHC, or RHC) and must be delivered by a qualified primary care provider (MD/DO, NP, PA, or CNS in primary care). Specialty cardiology and other non-primary-care settings do not qualify.

(1) Aspirin counseling: current USPSTF guidance recommends against starting aspirin for primary prevention in older adults; beneficiaries with established CVD continue aspirin under separate secondary prevention guidelines. (2) Blood pressure screening: measurement and clinical interpretation using current ACC/AHA hypertension thresholds. (3) Intensive behavioral counseling to promote a healthy diet: typically addressing Mediterranean or DASH dietary patterns, sodium reduction, and limitation of processed foods.

Zero. ACA Section 4104 waives the Part B deductible and 20% coinsurance for G0446. Downstream services (statin prescriptions under Part D, antihypertensive medications, cardiac rehabilitation) are not included in this waiver and follow their own Medicare cost-sharing rules.

G0446 coordinates with the Annual Wellness Visit and IPPE (which may trigger the G0446 pathway through CVD risk assessment), Medicare statin coverage under Part D (following current USPSTF statin recommendations), cardiac rehabilitation under Section 1861(eee) for beneficiaries with established CVD, and the Medicare Diabetes Prevention Program for beneficiaries with prediabetes.

Resource Contact
Medicare 1-800-MEDICARE (1-800-633-4227)
Palmetto GBA MAC 1-866-238-9650
DCH Medicaid Member Services 1-866-211-0950
GeorgiaCares SHIP 1-866-552-4464
Medicare Rights Center 1-800-333-4114
Atlanta Legal Aid 404-377-0701
GA Legal Services 1-800-498-9469
211 Georgia 211
Eldercare Locator 1-800-677-1116
Georgia Department of Public Health 404-657-2700
American Heart Association 1-800-242-8721
American Stroke Association 1-888-478-7653
Million Hearts Initiative millionhearts.hhs.gov
Emory Cardiology emoryhealthcare.org
Wellstar Cardiology wellstar.org
Piedmont Cardiology piedmont.org
CDC-INFO 1-800-232-4636
Acentra Health QIO 1-844-455-8708

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