George W. Graves, MD
NPI 1104919133ActiveIndividual· Internal Medicine· Chevy Chase, MD
Internal Medicine (MD) in Chevy Chase, Maryland, trained at Georgetown University School of Medicine (class of 1981). Their prescriptions cost Medicare Part D more than their services did: $289,191 for 4,580 claims, against $137,493 paid for services in 2024. Pfizer Inc. was the largest of 11 companies reporting payments in 2025, $522.42 in all, mostly food and beverage.
Overview
| NPI | 1104919133 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 2, 2006 |
| Last updated in NPPES | Jun 17, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D0029353 | MD |
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 - Internal Medicine (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 725 |
|---|---|
| Services billed | 1,859 across 14 procedure codes |
| Paid by Medicare | $137,493 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,580 · 11,244 30-day fills |
|---|---|
| Patients | 574 |
| Total drug cost | $289,191 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Internal Medicine |
Medical groups
- Suburban/Nrh Medical Rehabilitation IncBethesda, MD · 941 clinicians
- Internal Medicine of Chevy Chase, P.A.Chevy Chase, MD · 4 clinicians
Hospital affiliations
- Medstar Georgetown University HospitalWashington, DC
- Sibley Memorial HospitalWashington, DC
Other facilities
- Adventist Home Health Services, Inc.Home health agency · Silver Spring, MD
- Amedisys Home HealthHome health agency · Washington, DC
- Centerwell Home HealthHome health agency · Columbia, MD
- Potomac Home Health CareHome health agency · Bethesda, MD
Industry payments (Open Payments)
- 2025$522.42 · 24 payments from 11 companies
- 2024$405.39 · 19 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $83.02 | 4 |
| Novo Nordisk Inc | $70.67 | 3 |
| Amgen Inc. | $62.66 | 3 |
| Exact Sciences Corporation | $53.62 | 3 |
| Abbvie Inc. | $53.22 | 2 |
What the 2025 payments were for
- Food and Beverage$522.42 · 24 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 62 internal medicine physicians in Chevy Chase · All internal medicine physicians in Maryland