Nishith Majmundar, M.D.
NPI 1275505521ActiveIndividual· Psychiatry & Neurology, Neurology· Houston, TX
Psychiatry & Neurology, Neurology (M.D.) with Lajja Neurology Association, practicing in Houston, Texas. Their prescriptions cost Medicare Part D more than their services did: $1,129,142 for 4,626 claims, against $118,836 paid for services in 2024. Abbvie Inc. was the largest of 24 companies reporting payments in 2025, $1,113 in all, mostly food and beverage. Lists HCA Houston Healthcare Clear Lake and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1275505521 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 2, 2006 |
| Last updated in NPPES | Feb 12, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | L5817 | 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 - Neurology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 556 |
|---|---|
| Services billed | 1,067 across 12 procedure codes |
| Paid by Medicare | $118,836 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,626 · 9,200 30-day fills |
|---|---|
| Patients | 888 |
| Total drug cost | $1,129,142 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Neurology |
Medical group
- Lajja Neurology AssociationHouston, TX · 2 clinicians
Hospital affiliations
- HCA Houston Healthcare Clear LakeWebster, TX
- Houston Methodist Clear Lake HospitalNassau Bay, TX
- Memorial Hermann Hospital SystemHouston, TX
- Memorial Hermann Houston Physicians HospitalWebster, TX
- University of Texas Medical Branch GalvestonGalveston, TX
Other facilities
- Tirr Memorial HermannInpatient rehabilitation facility · Houston, TX
Industry payments (Open Payments)
- 2025$1,113 · 43 payments from 24 companies
- 2024$983.21 · 40 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $215.23 | 9 |
| Novartis Pharmaceuticals Corporation | $83.38 | 3 |
| Ucb, Inc. | $77.35 | 2 |
| Otsuka America Pharmaceutical, Inc. | $68.59 | 3 |
| Jazz Pharmaceuticals Inc. | $62.23 | 2 |
What the 2025 payments were for
- Food and Beverage$1,113 · 43 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other neurologists in Houston
- 1003022013
- 1003233057
- 1003846619
- 1013133768
- 1013910876
- 1013953082
- 1023463114
- 1033299623
- 1043576226
- 1053383307
- 1063953297
- 1073594537