Iwan T. Tjauw, MD
NPI 1730154170ActiveIndividual· Radiology, Neuroradiology· Oklahoma City, OK
Radiology, Neuroradiology (MD) in Oklahoma City, Oklahoma, trained at Jefferson Medical College of Thomas Jefferson University (class of 1993). Medicare paid $158,868 for services to 3,091 patients in 2024.
Overview
| NPI | 1730154170 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 21, 2006 |
| Last updated in NPPES | Jul 15, 2021 |
| Certified by provider | Jul 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Neuroradiology Primary | 2085N0700X | 24754 | OK |
| Neuromusculoskeletal Medicine & OMM | 204D00000X | 24754 | OK |
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 - Diagnostic Radiology (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 3,091 |
|---|---|
| Services billed | 4,719 across 149 procedure codes |
| Paid by Medicare | $158,868 |
Education and affiliations
| Medical school | Jefferson Medical College of Thomas Jefferson University |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Diagnostic Radiology |
Medical group
- Radiology Associates LLCYukon, OK · 20 clinicians
Hospital affiliations
- Integris Baptist Medical Center, IncOklahoma City, OK
- Integris Canadian Valley HospitalYukon, OK
- Integris Health Edmond HospitalEdmond, OK
- Integris Southwest Medical CenterOklahoma City, OK
- Mercy Hospital Oklahoma City, IncOklahoma City, OK
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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