Darshan Mahajan, M.D.
NPI 1871568881ActiveIndividual· Specialist· Elyria, OH
Specialist (M.D.) in Elyria, Ohio, trained at University of Cincinnati College of Medicine (class of 1981). Their prescriptions cost Medicare Part D more than their services did: $1,748,044 for 5,336 claims, against $106,005 paid for services in 2024. Harmony Biosciences LLC was the largest of 28 companies reporting payments in 2025, $4,095 in all, mostly food and beverage.
Overview
| NPI | 1871568881 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 22, 2006 |
| Last updated in NPPES | Jul 8, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | 35045575 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 452 |
|---|---|
| Services billed | 1,939 across 19 procedure codes |
| Paid by Medicare | $106,005 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,336 · 8,336 30-day fills |
|---|---|
| Patients | 591 |
| Total drug cost | $1,748,044 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Cincinnati College of Medicine |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Neurology Center IncElyria, OH · 3 clinicians
Hospital affiliations
- Cleveland ClinicCleveland, OH
- Mercy Allen HospitalOberlin, OH
- Mercy Regional Medical CenterLorain, OH
- Uh St John Medical CenterWestlake, OH
- University Hospitals - Elyria Medical CenterElyria, OH
Industry payments (Open Payments)
- 2025$4,095 · 185 payments from 28 companies
- 2024$3,641 · 185 payments from 31 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Harmony Biosciences LLC | $416.36 | 13 |
| Vanda Pharmaceuticals Inc. | $326.74 | 11 |
| Lilly USA, LLC | $240.80 | 5 |
| Biogen, Inc. | $237.68 | 11 |
| Novartis Pharmaceuticals Corporation | $226.28 | 10 |
What the 2025 payments were for
- Food and Beverage$4,025 · 184 payments
- Education$69.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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