Obulakshmipriya Subramanian, M.D.
NPI 1477648392ActiveIndividual· Internal Medicine, Infectious Disease· Bedford, TX
Internal Medicine, Infectious Disease (M.D.) in Bedford, Texas, licensed in TX, with an NPI issued in October 2006. Their prescriptions cost Medicare Part D more than their services did: $601,430 for 990 claims, against $181,722 paid for services in 2024. Insmed, Inc. reported $25.37 in payments in 2025, mostly food and beverage. Lists Baylor Medical Center at Trophy Club and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1477648392 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 4, 2006 |
| Last updated in NPPES | Dec 27, 2023 |
| Certified by provider | Dec 27, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | N2436 | TX |
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 - Infectious Disease (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 474 |
|---|---|
| Services billed | 11,040 across 19 procedure codes |
| Paid by Medicare | $181,722 |
Part D prescriptions in 2024
| Prescriptions (claims) | 990 · 1,212 30-day fills |
|---|---|
| Patients | 201 |
| Total drug cost | $601,430 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Infectious Disease |
| Secondary specialties | Internal Medicine |
Hospital affiliations
- Baylor Medical Center at Trophy ClubTrophy Club, TX
- Baylor Scott & White Medical Center GrapevineGrapevine, TX
- Medical City North HillsNorth Richland Hills, TX
- Texas Health Harris Methodist Hospital AllianceFort Worth, TX
- Texas Health Harris Methodist Hurst-Euless-BedfordBedford, TX
Industry payments (Open Payments)
- 2025$25.37 · 1 payment from 1 company
- 2024$179.57 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insmed, Inc. | $25.37 | 1 |
What the 2025 payments were for
- Food and Beverage$25.37 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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