Narendra L. Nigalye, M.D.
NPI 1659369056ActiveIndividual· Internal Medicine· Brownwood, TX
Internal Medicine (M.D.) with Acs Primary Care Physicians Southwest PA and 1 other group, practicing in Brownwood, Texas. Their prescriptions cost Medicare Part D more than their services did: $1,503,569 for 22,526 claims, against $358,393 paid for services in 2024. Exact Sciences Corporation was the largest of 7 companies reporting payments in 2025, $148.75 in all, mostly food and beverage. Lists Coleman County Medical Center Company and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1659369056 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 10, 2005 |
| Last updated in NPPES | Jan 18, 2024 |
| Certified by provider | Jan 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | K2249 | TX |
| Emergency Medicine | 207P00000X | K2249 | 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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 743 |
|---|---|
| Services billed | 7,794 across 114 procedure codes |
| Paid by Medicare | $358,393 |
Part D prescriptions in 2024
| Prescriptions (claims) | 22,526 · 28,722 30-day fills |
|---|---|
| Patients | 659 |
| Total drug cost | $1,503,569 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Emergency Medicine |
Medical groups
- Acs Primary Care Physicians Southwest PAParis, TX · 184 clinicians
- Quantum Emergency Physicians PABrownwood, TX · 74 clinicians
Hospital affiliations
- Coleman County Medical Center CompanyColeman, TX
- Comanche County Medical CenterComanche, TX
- Heart of Texas Memorial HospitalBrady, TX
- Hendrick Medical CenterAbilene, TX
- Hendrick Medical Center BrownwoodBrownwood, TX
Other facilities
- Centerwell Home HealthHome health agency · Brownwood, TX
- Cms-Kinder Hearts Home HealthHome health agency · Early, TX
- Elara CaringHome health agency · Brownwood, TX
- Lee Healthcare IncHome health agency · Hamilton, TX
- GentivaHospice · Brownwood, TX
- Solaris Hospice IncHospice · Decatur, TX
- Brownwood Nursing & RehabilitationNursing home · Brownwood, TX
- Care Nursing & RehabilitationNursing home · Brownwood, TX
- Lake Hills Healthcare CenterNursing home · Brownwood, TX
- Pecan Bayou Nursing and RehabilitationNursing home · Brownwood, TX
- Songbird LodgeNursing home · Brownwood, TX
Industry payments (Open Payments)
- 2025$148.75 · 8 payments from 7 companies
- 2024$271.77 · 15 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $34.32 | 2 |
| Glaxosmithkline, LLC. | $21.82 | 1 |
| Novo Nordisk Inc | $21.33 | 1 |
| Amgen Inc. | $18.39 | 1 |
| Recordati_rare_diseases_inc. | $18.29 | 1 |
What the 2025 payments were for
- Food and Beverage$148.75 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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