Than Aye Aw, MD
NPI 1740295419ActiveIndividual· Internal Medicine, Geriatric Medicine· Fresno, CA
Internal Medicine, Geriatric Medicine (MD) with Mountain Family Health Care Center A Medical Corporation, practicing in Fresno, California. Part D covered 5,165 prescriptions written in 2024, 81% of them generic. Regeneron Healthcare Solutions, Inc. was the largest of 13 companies reporting payments in 2025, $2,653 in all, mostly food and beverage. Lists Mercy Medical Center as a hospital affiliation.
Overview
| NPI | 1740295419 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 30, 2006 |
| Last updated in NPPES | Jan 22, 2026 |
| Certified by provider | Jan 22, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | A53206 | CA |
| Skilled Nursing Facility | 314000000X | A53206 | CA |
| Clinic/Center | 261Q00000X | A53206 | CA |
| Acupuncturist | 171100000X | A53206 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 5,165 · 7,097 30-day fills |
|---|---|
| Patients | 266 |
| Total drug cost | $578,310 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 1980 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Mountain Family Health Care Center A Medical CorporationFresno, CA · 2 clinicians
Hospital affiliation
- Mercy Medical CenterMerced, CA
Industry payments (Open Payments)
- 2025$2,653 · 66 payments from 13 companies
- 2024$1,937 · 48 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $671.92 | 22 |
| Novo Nordisk Inc | $465.37 | 18 |
| Astrazeneca Pharmaceuticals LP | $351.98 | 3 |
| Lilly USA, LLC | $203.47 | 7 |
| Glaxosmithkline, LLC. | $153.89 | 3 |
What the 2025 payments were for
- Food and Beverage$2,600 · 65 payments
- Education$52.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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