Bhuvana Muthuswamy, MD
NPI 1588744999ActiveIndividual· Internal Medicine· Bellaire, TX
Internal Medicine (MD) with Tmh Physician Associates PLLC, practicing in Bellaire, Texas. Their prescriptions cost Medicare Part D more than their services did: $320,814 for 3,333 claims, against $57,965 paid for services in 2024. Abbott Laboratories was the largest of 6 companies reporting payments in 2025, $345.14 in all, mostly food and beverage. Lists Houston Methodist Baytown Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1588744999 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 17, 2006 |
| Last updated in NPPES | Mar 24, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | K8365 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 208 |
|---|---|
| Services billed | 713 across 29 procedure codes |
| Paid by Medicare | $57,965 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,333 · 8,254 30-day fills |
|---|---|
| Patients | 310 |
| Total drug cost | $320,814 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Tmh Physician Associates PLLCKaty, TX · 1,690 clinicians
Hospital affiliations
- Houston Methodist Baytown HospitalBaytown, TX
- Houston Methodist HospitalHouston, TX
- Houston Methodist Sugarland HospitalSugar Land, TX
- Houston Methodist West HospitalHouston, TX
- Houston Methodist Willowbrook HospitalHouston, TX
Industry payments (Open Payments)
- 2025$345.14 · 18 payments from 6 companies
- 2024$183.07 · 10 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $137.08 | 6 |
| Amgen Inc. | $70.22 | 5 |
| Dexcom, Inc. | $49.91 | 2 |
| Novo Nordisk Inc | $36.97 | 2 |
| Lilly USA, LLC | $32.22 | 2 |
What the 2025 payments were for
- Food and Beverage$345.14 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 39 internal medicine physicians in Bellaire · All internal medicine physicians in Texas