Sankara P. Mahesh, M.D
NPI 1912153834ActiveIndividual· Ophthalmology· Valhalla, NY
Ophthalmology (M.D) with Westchester Medical Center Advanced Physician Services PC, practicing in Valhalla, New York. Their prescriptions cost Medicare Part D more than their services did: $58,850 for 626 claims, against $38,445 paid for services in 2024. Bausch & Lomb Americas Inc. was the largest of 4 companies reporting payments in 2025, $228.27 in all, mostly food and beverage. Lists Westchester Medical Center as a hospital affiliation.
Overview
| NPI | 1912153834 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Aug 12, 2008 |
| Last updated in NPPES | Jul 8, 2022 |
| Certified by provider | Jul 8, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MD444933 | PA |
| Family Medicine | 207Q00000X | MT192798 | PA |
| Ophthalmology | 207W00000X | 2968961 | NY |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Ophthalmology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 139 |
|---|---|
| Services billed | 406 across 31 procedure codes |
| Paid by Medicare | $38,445 |
Part D prescriptions in 2024
| Prescriptions (claims) | 626 · 925 30-day fills |
|---|---|
| Patients | 149 |
| Total drug cost | $58,850 |
| Generic share | 66% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical group
- Westchester Medical Center Advanced Physician Services PCValhalla, NY · 897 clinicians
Hospital affiliation
- Westchester Medical CenterValhalla, NY
Industry payments (Open Payments)
- 2025$228.27 · 5 payments from 4 companies
- 2024$273.18 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $108.33 | 1 |
| Alcon Vision LLC | $63.51 | 2 |
| Amgen Inc. | $29.02 | 1 |
| Mallinckrodt Hospital Products Inc. | $27.41 | 1 |
What the 2025 payments were for
- Food and Beverage$228.27 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology providers in Valhalla
- 1023105608
- 1063037133
- 1093100786
- 1043203995