Than H. Kyaw, M.D
NPI 1659642767ActiveIndividual· Internal Medicine, Critical Care Medicine· Monterey Park, CA
Internal Medicine, Critical Care Medicine (M.D) with Prestige Pulmonary Consultants Inc, practicing in Monterey Park, California. Their prescriptions cost Medicare Part D more than their services did: $1,787,119 for 2,677 claims, against $437,706 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 13 companies reporting payments in 2025, $1,856 in all, mostly food and beverage. Lists Alhambra Hospital Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1659642767 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Jan 20, 2012 |
| Last updated in NPPES | Feb 25, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Critical Care Medicine Primary | 207RC0200X | A148976 | CA |
| Specialist | 174400000X | MD206036 | LA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Pulmonary Disease (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 996 |
|---|---|
| Services billed | 4,354 across 39 procedure codes |
| Paid by Medicare | $437,706 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,677 · 3,342 30-day fills |
|---|---|
| Patients | 367 |
| Total drug cost | $1,787,119 |
| Generic share | 37% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
| Telehealth | Offers telehealth |
Medical group
- Prestige Pulmonary Consultants IncMonterey Park, CA · 11 clinicians
Hospital affiliations
- Alhambra Hospital Medical CenterAlhambra, CA
- Garfield Medical CenterMonterey Park, CA
- Monterey Park HospitalMonterey Park, CA
- San Gabriel Valley Medical CenterSan Gabriel, CA
- Usc Arcadia HospitalArcadia, CA
Industry payments (Open Payments)
- 2025$1,856 · 82 payments from 13 companies
- 2024$2,236 · 84 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $462.61 | 18 |
| Astrazeneca Pharmaceuticals LP | $217.67 | 9 |
| Genzyme Corporation | $201.32 | 7 |
| Merck Sharp & Dohme LLC | $185.46 | 4 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $168.00 | 15 |
What the 2025 payments were for
- Food and Beverage$1,756 · 81 payments
- Education$99.95 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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