Yin Myo Naing, MD
NPI 1275796583ActiveIndividual· Internal Medicine· Chevy Chase, MD
Internal Medicine (MD) with Medstar Medical Group II LLC and 1 other group, practicing in Chevy Chase, Maryland. Their prescriptions cost Medicare Part D more than their services did: $188,314 for 1,733 claims, against $82,667 paid for services in 2024. Glaxosmithkline, LLC. reported $16.11 in payments in 2025, mostly food and beverage. Lists Medstar Georgetown University Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1275796583 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 7, 2008 |
| Last updated in NPPES | Apr 28, 2022 |
| Certified by provider | Apr 28, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D0089562 | MD |
| Internal Medicine | 207R00000X | MD037424 | DC |
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 | 180 |
|---|---|
| Services billed | 942 across 32 procedure codes |
| Paid by Medicare | $82,667 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,733 · 4,590 30-day fills |
|---|---|
| Patients | 189 |
| Total drug cost | $188,314 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Medstar Medical Group II LLCWashington, DC · 3,767 clinicians
- Suburban/Nrh Medical Rehabilitation IncBethesda, MD · 941 clinicians
Hospital affiliations
- Medstar Georgetown University HospitalWashington, DC
- Medstar Washington Hospital CenterWashington, DC
- Sibley Memorial HospitalWashington, DC
Other facilities
- Adventist Home Health Services, Inc.Home health agency · Silver Spring, MD
Industry payments (Open Payments)
- 2025$16.11 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $16.11 | 1 |
What the 2025 payments were for
- Food and Beverage$16.11 · 1 payment
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