Hisham S. Elhassan, MD
NPI 1477676658ActiveIndividual· Colon & Rectal Surgery· Fort Wayne, IN
Colon & Rectal Surgery (MD) with Parkview Health System Inc, practicing in Fort Wayne, Indiana. Their prescriptions cost Medicare Part D more than their services did: $344,274 for 240 claims, against $77,005 paid for services in 2024. Intuitive Surgical, Inc. was the largest of 6 companies reporting payments in 2025, $1,977 in all, mostly travel and lodging. Lists Parkview Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1477676658 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 10, 2007 |
| Last updated in NPPES | Oct 17, 2022 |
| Certified by provider | Oct 17, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | 01063769A | IN |
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 - Colorectal Surgery (Proctology) (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 292 |
|---|---|
| Services billed | 470 across 51 procedure codes |
| Paid by Medicare | $77,005 |
Part D prescriptions in 2024
| Prescriptions (claims) | 240 · 297 30-day fills |
|---|---|
| Patients | 97 |
| Total drug cost | $344,274 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Colorectal Surgery (Proctology) |
Medical group
- Parkview Health System IncFort Wayne, IN · 1,377 clinicians
Hospital affiliations
- Parkview Regional Medical CenterFort Wayne, IN
- Parkview Whitley HospitalColumbia City, IN
Industry payments (Open Payments)
- 2025$1,977 · 14 payments from 6 companies
- 2024$95.60 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $1,166 | 7 |
| Boston Scientific Corporation | $709.19 | 3 |
| Takeda Pharmaceuticals U.S.A., Inc. | $32.45 | 1 |
| Baxter Healthcare | $31.32 | 1 |
| Olympus America Inc. | $21.30 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,704 · 6 payments
- Food and Beverage$273.20 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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