Sugandhi Sridharan, MD
NPI 1033173794ActiveIndividual· Psychiatry & Neurology, Neurology· Kalamazoo, MI
Psychiatry & Neurology, Neurology (MD) with Ascension Medical Group Promed, practicing in Kalamazoo, Michigan. Their prescriptions cost Medicare Part D more than their services did: $894,148 for 1,950 claims, against $23,491 paid for services in 2024. Alexion Pharmaceuticals, Inc. was the largest of 18 companies reporting payments in 2025, $1,317 in all, mostly food and beverage. Lists Borgess Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1033173794 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 12, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 4301084666 | MI |
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 - Neurology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 220 |
|---|---|
| Services billed | 387 across 27 procedure codes |
| Paid by Medicare | $23,491 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,950 · 3,359 30-day fills |
|---|---|
| Patients | 361 |
| Total drug cost | $894,148 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Neurology |
Medical group
- Ascension Medical Group PromedKalamazoo, MI · 262 clinicians
Hospital affiliations
- Borgess Medical CenterKalamazoo, MI
- Bronson Battle Creek HospitalBattle Creek, MI
- Bronson Methodist HospitalKalamazoo, MI
Other facilities
- Compassus Home HealthHome health agency · Portage, MI
Industry payments (Open Payments)
- 2025$1,317 · 36 payments from 18 companies
- 2024$507.88 · 6 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alexion Pharmaceuticals, Inc. | $272.84 | 4 |
| Eisai Inc. | $176.11 | 3 |
| Emd Serono, Inc. | $163.54 | 6 |
| Tg Therapeutics, Inc. | $138.64 | 2 |
| Janssen Biotech, Inc. | $118.11 | 1 |
What the 2025 payments were for
- Food and Beverage$1,317 · 36 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Psychiatry & Neurology, Neurology providers in Kalamazoo
- 1134036726
- 1043410384
- 1477904332
- 1457611956
- 1366405490
- 1679535421
- 1124075957
- 1740260330
- 1326001496
- 1801060397
- 1396709523
- 1710411509
All Psychiatry & Neurology, Neurology providers in Michigan →