Thu Zar Myint, MD
NPI 1558631523ActiveIndividual· Internal Medicine, Rheumatology· Stockton, CA
Internal Medicine, Rheumatology (MD) with Sutter Valley Medical Foundation, practicing in Stockton, California. Their prescriptions cost Medicare Part D more than their services did: $2,647,216 for 2,084 claims, against $242,930 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 5 companies reporting payments in 2025, $404.13 in all, mostly food and beverage. Lists Sutter Amador Hospital as a hospital affiliation.
Overview
| NPI | 1558631523 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 9, 2012 |
| Last updated in NPPES | Aug 21, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | A129241 | 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 - Rheumatology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 365 |
|---|---|
| Services billed | 22,224 across 23 procedure codes |
| Paid by Medicare | $242,930 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,084 · 3,952 30-day fills |
|---|---|
| Patients | 278 |
| Total drug cost | $2,647,216 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Rheumatology |
| Telehealth | Offers telehealth |
Medical group
- Sutter Valley Medical FoundationModesto, CA · 2,500 clinicians
Hospital affiliation
- Sutter Amador HospitalJackson, CA
Industry payments (Open Payments)
- 2025$404.13 · 9 payments from 5 companies
- 2024$168.50 · 13 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $117.26 | 1 |
| Abbvie Inc. | $78.34 | 4 |
| Novartis Pharmaceuticals Corporation | $75.00 | 1 |
| Glaxosmithkline, LLC. | $73.54 | 2 |
| Janssen Biotech, Inc. | $59.99 | 1 |
What the 2025 payments were for
- Food and Beverage$404.13 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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