Sivashakthi Kanagalingam Maeder, M.D.
NPI 1508175605ActiveIndividual· Ophthalmology· Lebanon, NH
Ophthalmology (M.D.) with Dartmouth-Hitchcock Clinic and 1 other group, practicing in Lebanon, New Hampshire. In 2024 Medicare paid $143,645 for 544 patients, and Part D covered 174 of their prescriptions, 78% of them generic. Lists Alice Peck Day Memorial Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1508175605 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 7, 2010 |
| Last updated in NPPES | Jul 26, 2023 |
| Certified by provider | Jul 25, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 16973 | NH |
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 (NH); Practitioner - Ophthalmology (VT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 544 |
|---|---|
| Services billed | 1,930 across 31 procedure codes |
| Paid by Medicare | $143,645 |
Part D prescriptions in 2024
| Prescriptions (claims) | 174 · 339 30-day fills |
|---|---|
| Patients | 64 |
| Total drug cost | $7,711 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Ophthalmology |
| Telehealth | Offers telehealth |
Medical groups
- Dartmouth-Hitchcock ClinicLebanon, NH · 1,472 clinicians
- Mary Hitchcock Memorial HospitalManchester, NH · 1,280 clinicians
Hospital affiliations
- Alice Peck Day Memorial HospitalLebanon, NH
- Elliot HospitalManchester, NH
- Mary Hitchcock Memorial HospitalLebanon, NH
- Mt Ascutney HospitalWindsor, VT
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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