Neeraj Mahajan, MD
NPI 1194718692ActiveIndividual· Internal Medicine, Hematology & Oncology· Wadsworth, OH
Internal Medicine, Hematology & Oncology (MD) with University Primary Care Practices Inc, practicing in Wadsworth, Ohio. Their prescriptions cost Medicare Part D more than their services did: $3,918,642 for 1,523 claims, against $75,181 paid for services in 2024. Daiichi Sankyo Inc. was the largest of 39 companies reporting payments in 2025, $3,480 in all, mostly food and beverage. Lists Parma Community General Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1194718692 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 30, 2005 |
| Last updated in NPPES | Jan 14, 2021 |
| Certified by provider | Jan 14, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 35-097835 | OH |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 23780 | SC |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 2008-01240 | NC |
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 - Hematology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 402 |
|---|---|
| Services billed | 972 across 15 procedure codes |
| Paid by Medicare | $75,181 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,523 · 2,457 30-day fills |
|---|---|
| Patients | 273 |
| Total drug cost | $3,918,642 |
| Generic share | 74% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Hematology |
| Telehealth | Offers telehealth |
Medical group
- University Primary Care Practices IncConneaut, OH · 1,079 clinicians
Hospital affiliations
- Parma Community General HospitalParma, OH
- Uh Cleveland Medical CenterCleveland, OH
- Uh St John Medical CenterWestlake, OH
Industry payments (Open Payments)
- 2025$3,480 · 84 payments from 39 companies
- 2024$2,747 · 96 payments from 36 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Daiichi Sankyo Inc. | $716.16 | 4 |
| Leica Microsystems Inc. | $400.00 | 1 |
| Immunocore Limited | $400.00 | 1 |
| Cardinal Health 110 LLC | $275.00 | 1 |
| Abbvie Inc. | $150.20 | 7 |
What the 2025 payments were for
- Food and Beverage$1,532 · 77 payments
- Consulting Fee$1,438 · 4 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$400.00 · 1 payment
- Education$109.99 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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