Doctor profile · Federal record
Dr. Justin Chang, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Diagnostic Radiology Physician · Indianapolis, IN
- NPI 1174722649
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 19 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9998 Crosspoint Blvd Ste 200
Indianapolis, IN 462563307
(317) 579-2150
fax (317) 579-2130
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- December 24, 2020
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State licenses (3)
- Illinois #036130090 · Indiana #01073035A · Indiana #99057727A
- Medicaid
- IN #201200960
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174722649. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,644
Distinct HCPCS
10
Medicare allowed
$131,918
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 790 | 672 | $8 | |
70450 |
Ct scan head or brain without contrast | 432 | 421 | $38 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 171 | 169 | $84 | |
71046 |
X-ray of chest, 2 views | 125 | 124 | $10 | |
72125 |
Ct scan of upper spine without contrast | 117 | 116 | $45 | |
77063 |
Screening 3d breast mammography | 116 | 116 | $28 | |
77067 |
Screening mammography | 116 | 116 | $35 | |
70551 |
Mri scan of brain without contrast | 114 | 114 | $67 | |
71275 |
Ct scan of blood vessels of chest with contrast | 108 | 108 | $82 | |
77063 |
Screening 3d breast mammography | 100 | 100 | $28 |
In context: peer comparison
Among 100 peers in this city , average services per provider: 91. This provider delivers 40× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Justin Chang's medical specialty?
Dr. Justin Chang practices Diagnostic Radiology Physician in Indianapolis, IN.
Where does Dr. Justin Chang practice?
Dr. Justin Chang practices at 9998 Crosspoint Blvd Ste 200, Indianapolis, IN 462563307. Office phone: 3175792150.
What is Dr. Justin Chang's NPI?
Dr. Justin Chang's National Provider Identifier (NPI) is 1174722649, issued by NPPES.
Does Dr. Justin Chang accept Medicare assignment?
Yes. Dr. Justin Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Justin Chang 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); Ct scan of abdomen and pelvis with contrast (HCPCS 74177). Source: CMS Medicare Physician & Other Practitioners file.