Dave Chen, MD
NPI 1174571293ActiveIndividual· Internal Medicine· Bethesda, MD
Internal Medicine (MD) with Suburban/Nrh Medical Rehabilitation Inc and 1 other group, practicing in Bethesda, Maryland. Their prescriptions cost Medicare Part D more than their services did: $250,113 for 2,534 claims, against $105,186 paid for services in 2024. Inspire Medical Systems, Inc. was the largest of 5 companies reporting payments in 2025, $142.94 in all, mostly food and beverage.
Overview
| NPI | 1174571293 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 4, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D0064059 | 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 | 212 |
|---|---|
| Services billed | 1,519 across 26 procedure codes |
| Paid by Medicare | $105,186 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,534 · 6,525 30-day fills |
|---|---|
| Patients | 193 |
| Total drug cost | $250,113 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Suburban/Nrh Medical Rehabilitation IncBethesda, MD · 941 clinicians
- Bethesda Internal Medicine Partners LLCBethesda, MD · 7 clinicians
Other facilities
- Adventist Home Health Services, Inc.Home health agency · Silver Spring, MD
Industry payments (Open Payments)
- 2025$142.94 · 6 payments from 5 companies
- 2024$37.24 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $59.68 | 2 |
| Aerin Medical Inc. | $27.43 | 1 |
| Lilly USA, LLC | $23.50 | 1 |
| Esperion Therapeutics, Inc. | $18.86 | 1 |
| Astrazeneca Pharmaceuticals LP | $13.47 | 1 |
What the 2025 payments were for
- Food and Beverage$142.94 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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