Doctor profile · Federal record
Dr. Iwan Tjauw, MD
Neuroradiology Physician (CMS: Diagnostic Radiology) · Neuromusculoskeletal Medicine & Omm Physician · Oklahoma City, OK
- NPI 1730154170
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3433 Nw 54Th St, Suite C-40
Oklahoma City, OK 731124455
(405) 945-4741
fax (888) 972-5320
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- July 15, 2021
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 2085N0700X — NUCC code
- State license (1)
- Oklahoma #24754
- Medicaid
- OK #100738500A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730154170. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,968
Distinct HCPCS
10
Medicare allowed
$173,734
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 993 | 829 | $8 | |
70450 |
Ct scan head or brain without contrast | 602 | 522 | $38 | |
78815 |
Nuclear medicine study from skull base to mid-thigh with ct scan | 211 | 199 | $110 | |
70551 |
Mri scan of brain without contrast | 163 | 162 | $68 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 161 | 155 | $83 | |
74018 |
X-ray of abdomen, 1 view | 143 | 134 | $8 | |
71046 |
X-ray of chest, 2 views | 132 | 130 | $10 | |
72148 |
Mri scan of lower spinal canal without contrast | 120 | 118 | $67 | |
70553 |
Mri scan of brain before and after contrast | 113 | 104 | $106 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 106 | 105 | $81 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 78. This provider delivers 51× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Iwan Tjauw's medical specialty?
Dr. Iwan Tjauw practices Neuroradiology Physician in Oklahoma City, OK.
Where does Dr. Iwan Tjauw practice?
Dr. Iwan Tjauw practices at 3433 Nw 54Th St, Oklahoma City, OK 731124455. Office phone: 4059454741.
What is Dr. Iwan Tjauw's NPI?
Dr. Iwan Tjauw's National Provider Identifier (NPI) is 1730154170, issued by NPPES.
Does Dr. Iwan Tjauw accept Medicare assignment?
Yes. Dr. Iwan Tjauw accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Iwan Tjauw commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan head or brain without contrast (HCPCS 70450); Nuclear medicine study from skull base to mid-thigh with ct scan (HCPCS 78815). Source: CMS Medicare Physician & Other Practitioners file.