Geriatric Billing
Maximize your reimbursements with specialized geriatric billing. We handle Medicare 2026 updates, G2211 complexity coding, and chronic disease care revenue capture for your practice.
Geriatric billing is not general primary care billing applied to older patients; it is a specific revenue-cycle discipline focused on chronic care management, preventive visit recording, transitional care coordination, and risk adjustment documentation, all governed by Medicare’s more complex and up-to-date coding rules. With the 2026 Medicare physician fee schedule projecting an overall reimbursement increase from 3.3% to 3.8% (the first after five consecutive years of cuts), practices that do not adapt to the expanded coding in 2026 will lose significant revenue.
In 2026, CMS introduced several changes that specifically benefit geriatric practices: expanding billing for code G2211 (the additional visit complexity code) to home and nursing home assessment and management visits; and permanently removing frequency limits for Medicare aftercare telemedicine services in hospital and nursing home settings. New Advanced Primary Care Management (APCM) codes and additional codes for psychiatric and behavioral health care management have been introduced. However, CMS also finalized a differential adjustment by service delivery location that could reduce Medicare payments by approximately 9% for geriatric services in specialized facilities, making accurate coding more crucial than ever.
At MedMaxbill, Inc., we offer comprehensive geriatric billing services designed to manage these complexities on your behalf. Our team of certified billing specialists understands the specific revenue cycle requirements of geriatric practices, from coding Annual Wellness Visits (AWVs) and Chronic Care Management (CCM) to G2211 complexity coding and Hierarchical Condition Category (HCC) documentation, ensuring your practice receives the maximum possible revenue while maintaining full regulatory compliance.
The 2026 Geriatric Billing Landscape: Critical Updates
1. Expansion of the Annual Wellness Visit (AWV)
The Medicare AWV is a covered annual preventive visit at no cost to Medicare Part B beneficiaries, under two HCPCS codes: G0438 for the initial AWV (estimated cost: ~$175) and G0439 for subsequent annual visits (estimated cost: ~$120). The AWV is not a physical exam; it focuses on health risk assessments, cognitive testing, advance care planning, and personalized prevention plans.
2026 Annual Wellness Assessment (EBA) Updates:
The new optional item G0136 (administration of a standardized, evidence-based assessment of physical activity and nutrition, 5 to 15 minutes, at most once every 6 months) was added, effective January 1, 2026.
Add the modifier -33 to code G0136 when performed on the same claim as the EBA to waive the copayment and deductible.
The EBA remains the primary clinical point of contact where providers identify patients eligible for Medicare Chronic Disease Management (CDM), Remote Patient Management (RPM), and other Medicare chronic care programs.
2. Expansion of the G2211 Add-on Code for Complex Visits
In a significant change for 2026, CMS now allows the G2211 add-on code for visit complexity to be billed alongside home and residential assessment and management visit codes. This recognizes the ongoing, longitudinal relationship between primary care providers and their patients, helping to reflect the complexity of managing multiple chronic conditions.
3. Chronic Care Management (CAM) Revenue Opportunity
2026 CAM CPT Codes:
99490 — Standard CAM: First 20 minutes of clinical staff care (approx. $62/month)
99439 — Additional Standard CAM: Each additional 20 minutes of clinical staff care (approx. $47/month)
99491 — Complex CAM: First 30 minutes of clinical care (approx. $86/month)
The CCM program requires:
Patients with two or more chronic conditions with an expected duration of at least 12 months.
Documented patient consent (verbal or written).
An established and up-to-date person-centered care plan.
Time records with the date, duration, and description of each CCM program activity.
CCM Program Update 2026: CCM program codes received an approximately 10% reimbursement increase. The Office of the Inspector General (OIG) included the CCM program in its 2026 Work Plan, indicating increased scrutiny in audits regarding documentation, consent, and eligibility requirements.
4. Transitional Care Management (TCM) Billing
TCM codes reimburse geriatric clinics for coordinating post-discharge care:
99495 — Moderate complexity, in-person consultation within 7 to 14 days (approx. $175)
99496 — High complexity, in-person consultation within 7 days (approx. $238)
TCM Requirements:
Interactive contact within 2 business days of discharge
Documented medication reconciliation
In-person visit within the required timeframe
5. HCC Risk Adjustment Documentation
HCC codes are used in Medicare Advantage and value-based reimbursement programs to determine payments based on a patient's health status. Geriatric visits are the primary source of HCC documentation for your Medicare Advantage patients. Accurate documentation and coding are essential for defining health status and calculating risk.
6. Advance Care Planning (ACP)
Advance care planning codes can be billed with the Annual Wellness Visit (AWV):
99497 — First 30 in-person minutes (~$85)
99498 — Each additional 30 minutes (~$75)
The deductible and coinsurance for ACP are waived only when billed with the -33 modifier on the same claim as an AWV, performed on the same day, and by the same provider.
The Most Costly Geriatric Billing Errors
1. Lost Revenue from AWV
AWV codes G0438 and G0439 are 100% covered with no co-payment, coinsurance, or deductible, making them the easiest visits for patients to accept. However, many clinics are not complying with the following:
Scheduling and billing the first annual wellness evaluation (G0438) for eligible patients.
Recording the 12-month intervals for subsequent annual wellness evaluations (G0439).
Distinguishing between G0402 ("Welcome to Medicare") and G0438 (first annual wellness evaluation).
Applying the new 2026 code G0136 for the physical activity/nutrition assessment.
2. Lost Revenue from Chronic Case Management (CCM).
The average geriatric clinic with Medicare-eligible patients records less than 30% of eligible monthly CCM visits, leaving over $100,000 annually unbilled due to:
Lack of documented patient consent.
Inadequate time tracking.
Failure to identify eligible patients during the annual wellness assessment.
Lack of comprehensive care plan documentation.
3. Gaps in G2211 complexity coding.
Many clinics do not apply the G2211 code for home visits and nursing homes, even though the 2026 changes now allow it. The lack of the G2211 form means that expenses related to long-term primary care relationships are not reimbursed.
4. Failures in Care Transition Management (CTM) Documentation
CTM denials are usually due to:
Lack of interactive contact within 2 business days
Undocumented medication reconciliation
In-person visit not performed within the required timeframe
Incorrectly selected complexity level (99495 vs. 99496)
5. Facility-Based Payment Differential
The 2026 facility-based payment differential could reduce Medicare payments by approximately 9% for geriatric facility services. Facilities unaware of this change are not optimizing their facility-based service decisions.
6. Under-Documentation of Chronic Conditions (HCC)
Incomplete coding of chronic conditions (uncomplicated diabetes, unstaged chronic kidney disease, unspecified heart failure) reduces risk-adjusted reimbursement. Generic billing companies do not audit HCC capture rates.
7. Confusion in Telehealth Coding
CMS permanently removed frequency limits for Medicare follow-up telehealth services in hospital and nursing home settings. Facilities using outdated telehealth standards are losing revenue.
Our Comprehensive Geriatric Billing Services
Coding and Recording of Annual Wellness Visits (AWVs)
We ensure that all Medicare-eligible patients receive and are billed for their initial (G0438) and subsequent (G0439) Annual Wellness Visits, including the new 2026 G0136 (Physical Activity/Nutrition Assessment) with the application of the appropriate -33 modifier. Our AWV workflows identify patients eligible for Chronic Care Management (CCM), Remote Patient Monitoring (RPM), and other chronic care programs.
Recording of Complexity Code G2211
We identify all opportunities to apply code G2211 to home and nursing home visits, ensuring reimbursement for the longitudinal complexity of geriatric primary care relationships.
Chronic Care Management Revenue Recording
We identify Medicare-eligible patients with two or more chronic conditions, record non-face-to-face care coordination time, and submit qualifying CCM claims monthly (99490, 99439, 99491). Our systematic approach transforms CCM from an administrative burden into a reliable source of monthly revenue.
Transition Care Management Billing
We identify each qualifying hospital discharge, record interactive contact (within 2 business days), medication reconciliation, and face-to-face visit, and submit Transition Care Management claims (99495/99496) on time.
HCC Risk Adjustment Documentation
We audit HCC capture rates and identify incomplete coding of chronic conditions (diabetes, CKD, COPD, heart failure) that reduces risk-adjusted reimbursement. Our documentation improvement tips increase coding specificity, resulting in accurate RAF scores.
Advance Care Planning (ACP) Billing
We ensure that ACP codes (99497, 99498) are billed correctly with the Annual Wellness Visit (AWV), applying the -33 modifier to waive the co-payment and deductible when provided on the same day by the same provider.
Telehealth Coding Compliance
We have permanently removed frequency limits for telehealth services for follow-up care in hospital and care home settings, as mandated by CMS, ensuring compliance and full reimbursement.
Denial and Appeals Management
Every denied claim is reviewed and appealed with supporting documentation, including CCM time records, AWV eligibility verification, and TCM contact records. We track denial trends by payer and service to implement preventative strategies.
Accounts Receivable Monitoring and Recovery
Our accounts receivable specialists proactively monitor outstanding balances, maintaining days outstanding (DOT) below 35 days and recovery rates above 98%.
Why MedMaxbill for Geriatric Billing?
Specialized Geriatric Expertise:
Our team understands the unique revenue cycle of geriatric care: AWV, CCM, TCM, G2211 complexity coding, HCC documentation, and advance care planning.
Prepared for 2026 Regulatory Compliance:
We are keeping abreast of the 3.3-3.8% reimbursement increase, the expansion of the G2211 code to home visits, the new AWV element of the G0136 code, CCM audit scrutiny, and the facility-wide pay-for-service differential.
Capturing Chronic Care Revenue:
Our AWV-to-CCM revenue management system generates over $100,000 annually in previously unbilled Medicare revenue.
Protecting Against Risk Adjustments:
Our HCC documentation audit improves RAF scores and protects Medicare Advantage revenue.
Audit protection:
With CCM's inclusion in the IGO's 2026 Work Plan, our documentation compliance protects against recalls and penalties.
Dedicated support:
You will have access to a dedicated account manager who understands your practice and is available to answer questions and provide updates.
Partner with MedMaxbill for Geriatric Billing Success
Geriatric billing demands a specialized approach. With the expansion of Annual Wellbeing Assessments (AWVs) through 2026, changes to G2211 coding, revenue opportunities from Critical Care Management (CCM), and increasing scrutiny from OIG audits, generalist billing firms often miss out on significant revenue and expose clinics to the risk of regulatory noncompliance.
At MedMaxbill, we combine industry expertise, advanced technology, and ongoing support to ensure your geriatric clinic maximizes revenue and maintains regulatory compliance in 2026 and beyond.
Partner with MedMaxbill, Inc. and enjoy the peace of mind that comes with expert geriatric billing services. Let us handle the complexities of billing so you can focus on what matters most: providing exceptional care for seniors.
