Doctor profile · Federal record
Dr. Raj Chinnappan
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Harvey, IL
- NPI 1023332814
- Accepts Medicare
- MIPS 83.0 / 100 · 2023
- 18 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
71 W 156Th St, Suite 110
Harvey, IL 604264260
(713) 927-0733 - Additional location
-
16650 Harlem Ave Ste 1
Tinley Park, IL 604771847
(708) 444-1512
fax (708) 755-7640
Credentials & registration
- NPI registered
- March 2010 — 16 yrs on file
- Profile last updated
- January 12, 2026
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Illinois #036.135676
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023332814. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,516
Distinct HCPCS
10
Medicare allowed
$115,197
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77067 |
Screening mammography | 879 | 879 | $38 | |
77063 |
Screening 3d breast mammography | 873 | 873 | $30 | |
77080 |
Dxa bone density measurement of hip, pelvis, spine | 302 | 302 | $10 | |
71045 |
X-ray of chest, 1 view | 265 | 232 | $9 | |
G0279 |
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | 145 | 140 | $30 | |
77065 |
Diagnostic mammography of 1 breast | 93 | 73 | $40 | |
77066 |
Diagnostic mammography of both breasts | 88 | 87 | $49 | |
76642 |
Limited ultrasound scan of 1 breast | 81 | 76 | $35 | |
70450 |
Ct scan head or brain without contrast | 80 | 77 | $41 | |
71046 |
X-ray of chest, 2 views | 66 | 65 | $11 |
In context: peer comparison
Among 4 peers in Harvey Diagnostic Radiology Physician, average services per provider: 63. This provider delivers 56× the peer median.Open Payments
Industry payments received
All-time total
$79
Transactions
4
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stemline Therapeutics INC. | 1 | $23.74 | |
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $19.58 | |
| Merck Sharp & Dohme LLC | 1 | $17.83 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $17.71 |
By nature of payment
Frequently asked questions
What is Dr. Raj Chinnappan's medical specialty?
Dr. Raj Chinnappan practices Diagnostic Radiology Physician in Harvey, IL.
Where does Dr. Raj Chinnappan practice?
Dr. Raj Chinnappan practices at 71 W 156Th St, Harvey, IL 604264260. Office phone: 7139270733.
What is Dr. Raj Chinnappan's NPI?
Dr. Raj Chinnappan's National Provider Identifier (NPI) is 1023332814, issued by NPPES.
Does Dr. Raj Chinnappan accept Medicare assignment?
Yes. Dr. Raj Chinnappan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Raj Chinnappan commonly perform?
Top Medicare-reported procedures in 2023: Screening mammography (HCPCS 77067); Screening 3d breast mammography (HCPCS 77063); Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080). Source: CMS Medicare Physician & Other Practitioners file.