Ross Paul Gillum, MD
NPI 1871055772ActiveIndividual· Urology· Norman, OK
Urology (MD) with Norman Urology Associates PC, practicing in Norman, Oklahoma. Mostly services rather than prescriptions: Medicare paid $10,191 for 22 patients in 2024, with only 49 Part D claims. Astellas Pharma US Inc was the largest of 7 companies reporting payments in 2025, $262.50 in all, mostly food and beverage. Lists Integris Baptist Medical Center, Inc and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1871055772 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 1, 2019 |
| Last updated in NPPES | Dec 5, 2024 |
| Certified by provider | Dec 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | 44165 | OK |
| Urology | 208800000X | PENDING | OK |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Urology (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 22 |
|---|---|
| Services billed | 306 across 43 procedure codes |
| Paid by Medicare | $10,191 |
Part D prescriptions in 2024
| Prescriptions (claims) | 49 · 71 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $2,737 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Urology |
Medical group
- Norman Urology Associates PCMoore, OK · 10 clinicians
Hospital affiliations
- Integris Baptist Medical Center, IncOklahoma City, OK
- Integris Health Edmond HospitalEdmond, OK
- Integris Southwest Medical CenterOklahoma City, OK
- Norman RegionalNorman, OK
- Oklahoma Center for Orthopaedic & Multi-SpOklahoma City, OK
Industry payments (Open Payments)
- 2025$262.50 · 13 payments from 7 companies
- 2024$2,587 · 36 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $58.73 | 3 |
| Boston Scientific Corporation | $50.14 | 2 |
| Pfizer Inc. | $46.51 | 2 |
| Laborie Medical Technologies Corp. | $38.29 | 2 |
| Coloplast Corp | $27.81 | 2 |
What the 2025 payments were for
- Food and Beverage$262.50 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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