Lay Myint Tun, M.D
NPI 1326232992ActiveIndividual· Hospitalist· Pomona, CA
Hospitalist (M.D) with Hospitalist Corporation of Inland Empire, practicing in Pomona, California. In 2024 Medicare paid $82,565 for 273 patients, and Part D covered 160 of their prescriptions, 83% of them generic. Smith+nephew, Inc. reported $32.61 in payments in 2025, mostly food and beverage. Lists Pomona Valley Hospital Medical Center as a hospital affiliation.
Overview
| NPI | 1326232992 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Aug 28, 2007 |
| Last updated in NPPES | Oct 17, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | A101484 | CA |
| Internal Medicine | 207R00000X | A101484 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 273 |
|---|---|
| Services billed | 793 across 3 procedure codes |
| Paid by Medicare | $82,565 |
Part D prescriptions in 2024
| Prescriptions (claims) | 160 · 168 30-day fills |
|---|---|
| Patients | 75 |
| Total drug cost | $14,942 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Hospitalist Corporation of Inland EmpirePomona, CA · 26 clinicians
Hospital affiliation
- Pomona Valley Hospital Medical CenterPomona, CA
Industry payments (Open Payments)
- 2025$32.61 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $32.61 | 1 |
What the 2025 payments were for
- Food and Beverage$32.61 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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