G0181 HCPCS code: Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allowed practitioner development and/or revision of care plans
G0181 is the HCPCS Level II code for physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allowed practitioner development and/or revision of care plans. In 2024 Medicare paid an average of $79.78 per service for G0181 across 458,295 services. Its Medicare coverage code is C (Carrier judgment): Coverage is decided by the Medicare contractor (MAC) case by case. The NCCI unit limit is 1 per day on outpatient hospital claims. Medicare volume rose 15% from 2022 to 2024 (398,350 to 458,295 services). In 2024, about 5,797 clinicians billed Medicare for G0181 for 125,083 beneficiaries; California, Texas, Illinois accounted for 75% of services.
Code details
| Field | Value |
|---|---|
| Section | G codes — Procedures and professional services (temporary) |
| Coverage code | C — Carrier judgment |
| Pricing indicator | 11 — Priced using national relative value units (Physician Fee Schedule) |
| BETOS category | Y1 |
| Added | 2001-01-01 |
| Last action effective | 2020-03-01 |
Who bills G0181 (2024)
| Measure | Value |
|---|---|
| Clinicians billing (by place of service) | 5,797 |
| Medicare beneficiaries | 125,083 |
| States with claims | 48 |
| Share of services in top 3 states (California, Texas, Illinois) | 75% |
Counts only. Supplier and clinician names, contact lists and state-by-state detail are in Caduvo.
Medicare utilization for G0181, 2022–2024
| Year | Services | Beneficiaries | Avg. allowed | Avg. paid |
|---|---|---|---|---|
| 2022 | 398,350 | 121,807 | $104.70 | $81.36 |
| 2023 | 416,993 | 120,196 | $103.96 | $80.93 |
| 2024 | 458,295 | 125,083 | $102.85 | $79.78 |
States with the most G0181 services (2024)
| State | Services | Avg. paid |
|---|---|---|
| California | 239,609 | $84.20 |
| Texas | 66,740 | $72.86 |
| Illinois | 39,387 | $80.69 |
| Florida | 23,121 | $73.91 |
| Nevada | 18,248 | $70.46 |
NCCI unit limits (MUE)
| Claim type | Max units per day | Rationale |
|---|---|---|
| outpatient hospital claims | 1 | Code Descriptor / CPT Instruction |
| practitioner claims | 1 | Code Descriptor / CPT Instruction |
What changed for G0181
- 2001-01-01: G0181 added to HCPCS Level II
- Next scheduled CMS quarterly update (HCPCS and DMEPOS fee schedule): 2027-01-01
Frequently asked questions
What is HCPCS code G0181?
G0181 is the HCPCS Level II code for physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allowed practitioner development and/or revision of care plans. Short descriptor: "Home health care supervision".
How much does Medicare pay for G0181?
In 2024, the average Medicare payment was $79.78 per service (average allowed $102.85).
Does Medicare cover G0181?
Coverage code C — Carrier judgment. Coverage is decided by the Medicare contractor (MAC) case by case.
How many units of G0181 can be billed per day?
1 on outpatient hospital claims; 1 on practitioner claims (NCCI medically unlikely edits).
Related G01 codes
- G0101 — Cervical or vaginal cancer screening; pelvic and clinical breast examination
- G0102 — Prostate cancer screening; digital rectal examination
- G0103 — Prostate cancer screening; prostate specific antigen test (PSA)
- G0104 — Colorectal cancer screening; flexible sigmoidoscopy
- G0105 — Colorectal cancer screening; colonoscopy on individual at high risk
- G0106 — Colorectal cancer screening; alternative to g0104, screening sigmoidoscopy, barium enema
- G0108 — Diabetes outpatient self-management training services, individual, per 30 minutes
- G0109 — Diabetes outpatient self-management training services, group session (2 or more), per 30 minutes
- G0117 — Glaucoma screening for high risk patients furnished by an optometrist or ophthalmologist
- G0118 — Glaucoma screening for high risk patient furnished under the direct supervision of an optometrist or ophthalmologist
- G0120 — Colorectal cancer screening; alternative to g0105, screening colonoscopy, barium enema.
- G0121 — Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk
Building a device that would bill under a code like this? Caduvo matches a device description to HCPCS/CPT codes, Medicare coverage and payment, and the FDA pathway in one report.
Next steps
- Run a reimbursement report for a device billed under G0181
- Watch G0181 for fee, coverage and descriptor changes
- Build a full Medicare revenue model for G0181
Sources: CMS HCPCS Level II release October 2025; CMS DMEPOS fee schedule; CMS NCCI MUE tables; CMS Medicare utilization (physician and DME supplier files); CMS Medicare Coverage Database articles. Fees are Medicare allowables, not commercial rates. Not billing or legal advice.