Hassan Aziz, MD
NPI 1356781363ActiveIndividual· Transplant Surgery· Iowa City, IA
Transplant Surgery (MD) with State University of Iowa, practicing in Iowa City, Iowa. Mostly services rather than prescriptions: Medicare paid $24,638 for 48 patients in 2024, with only 49 Part D claims. Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2025, $1,865 in all, mostly travel and lodging. Lists University of Iowa Hospital & Clinics as a hospital affiliation.
Overview
| NPI | 1356781363 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 5, 2013 |
| Last updated in NPPES | Sep 23, 2022 |
| Certified by provider | Sep 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Transplant Surgery Primary | 204F00000X | MD-49966 | IA |
| Surgery | 208600000X | R74017 | AZ |
| Surgery | 208600000X | 158402 | CA |
| Surgery | 208600000X | MD-49966 | IA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 48 |
|---|---|
| Services billed | 84 across 28 procedure codes |
| Paid by Medicare | $24,638 |
Part D prescriptions in 2024
| Prescriptions (claims) | 49 · 52 30-day fills |
|---|---|
| Patients | 15 |
| Total drug cost | $11,634 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- State University of IowaCoralville, IA · 1,897 clinicians
Hospital affiliation
- University of Iowa Hospital & ClinicsIowa City, IA
Industry payments (Open Payments)
- 2025$1,865 · 5 payments from 2 companies
- 2024$942.17 · 11 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $1,698 | 4 |
| Dilon Technologies, Inc. | $167.38 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,319 · 3 payments
- Food and Beverage$545.72 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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