Gary M. Green, MD
NPI 1124102108ActiveIndividual· Internal Medicine, Infectious Disease· Santa Rosa, CA
Internal Medicine, Infectious Disease (MD) in Santa Rosa, California, trained at Georgetown University School of Medicine (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $1,310,181 for 1,070 claims, against $127,906 paid for services in 2024. Insmed, Inc. was the largest of 2 companies reporting payments in 2024, $92.21 in all, mostly food and beverage.
Overview
| NPI | 1124102108 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 25, 2006 |
| Last updated in NPPES | Sep 25, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | G80599 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Infectious Disease (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 264 |
|---|---|
| Services billed | 1,341 across 26 procedure codes |
| Paid by Medicare | $127,906 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,070 · 1,428 30-day fills |
|---|---|
| Patients | 222 |
| Total drug cost | $1,310,181 |
| Generic share | 63% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Infectious Disease |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Hospital affiliations
- Sutter Lakeside HospitalLakeport, CA
- Sutter Santa Rosa Regional HospitalSanta Rosa, CA
Other facilities
- Sutter Care at HomeHome health agency · Santa Rosa, CA
Industry payments (Open Payments)
- 2024$92.21 · 4 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Insmed, Inc. | $64.98 | 3 |
| Viiv Healthcare Company | $27.23 | 1 |
What the 2024 payments were for
- Food and Beverage$92.21 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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