Mani Nathan Nair, MD
NPI 1154423762ActiveIndividual· Neurological Surgery· Washington, DC
Neurological Surgery (MD) in Washington, District of Columbia, trained at Columbia University College of Physicians and Surgeons (class of 2002). Mostly services rather than prescriptions: Medicare paid $142,885 for 186 patients in 2024, with only 12 Part D claims. Baxter Healthcare was the largest of 6 companies reporting payments in 2025, $1,089 in all, mostly food and beverage.
Overview
| NPI | 1154423762 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 3, 2006 |
| Last updated in NPPES | Aug 11, 2020 |
| Certified by provider | Aug 11, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | MD038939 | DC |
| Neurological Surgery | 207T00000X | ML20007453 | WA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurosurgery (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 186 |
|---|---|
| Services billed | 536 across 52 procedure codes |
| Paid by Medicare | $142,885 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12 · 12 30-day fills |
|---|---|
| Total drug cost | $60.27 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Neurosurgery |
| Telehealth | Offers telehealth |
Medical groups
- Medstar Medical Group II LLCWashington, DC · 3,767 clinicians
- Suburban/Nrh Medical Rehabilitation IncBethesda, MD · 941 clinicians
Hospital affiliations
- Medstar Georgetown University HospitalWashington, DC
- Medstar Washington Hospital CenterWashington, DC
Other facilities
- Medstar Health Home CareHome health agency · Hyattsville, MD
- Medstar Health VnaHome health agency · Washington, DC
- Medstar National Rehabilitation HospitalInpatient rehabilitation facility · Washington, DC
Industry payments (Open Payments)
- 2025$1,089 · 13 payments from 6 companies
- 2024$1,255 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Baxter Healthcare | $399.17 | 7 |
| Arthrex, Inc. | $295.13 | 2 |
| Stryker Corporation | $139.05 | 1 |
| Vb Spine LLC | $112.80 | 1 |
| Brainlab, Inc. | $98.78 | 1 |
What the 2025 payments were for
- Food and Beverage$1,089 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Neurological Surgery providers in District of Columbia →