Doctor profile · Federal record
Dr. Dillon Chen, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Sacramento, CA
- NPI 1740277060
- Accepts Medicare
- 31 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4860 Y St Ste 3100
Sacramento, CA 95817
(916) 734-0681 - Additional location
-
12221 N Mo PAC Expy
Austin, TX 787582401
(512) 901-8748
fax (512) 901-8755 - Mailing address
-
1541 Rochester Way
Rocklin, CA 957655485
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- September 16, 2019
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State licenses (2)
- California #A61802 · Texas #L1819
- Medicaid
- TX #142780902
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740277060. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,861
Distinct HCPCS
10
Medicare allowed
$64,928
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
73630 |
X-ray of foot, minimum of 3 views | 403 | 325 | $8 | |
73502 |
X-ray of hip, 2-3 views | 232 | 208 | $11 | |
73030 |
X-ray of shoulder, minimum of 2 views | 228 | 208 | $10 | |
73562 |
X-ray of knee, 3 views | 228 | 221 | $10 | |
73562 |
X-ray of knee, 3 views | 182 | 160 | $10 | |
73120 |
X-ray of hand, 2 views | 169 | 85 | $9 | |
73560 |
X-ray of knee, 1-2 views | 156 | 102 | $8 | |
73502 |
X-ray of hip, 2-3 views | 153 | 152 | $11 | |
73030 |
X-ray of shoulder, minimum of 2 views | 151 | 137 | $10 | |
73552 |
X-ray of thigh bone, minimum 2 views | 150 | 126 | $9 |
In context: peer comparison
Among 76 peers in this city , average services per provider: 212. This provider delivers 23× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Dillon Chen's medical specialty?
Dr. Dillon Chen practices Diagnostic Radiology Physician in Sacramento, CA.
Where does Dr. Dillon Chen practice?
Dr. Dillon Chen practices at 4860 Y St Ste 3100, Sacramento, CA 95817. Office phone: 9167340681.
What is Dr. Dillon Chen's NPI?
Dr. Dillon Chen's National Provider Identifier (NPI) is 1740277060, issued by NPPES.
Does Dr. Dillon Chen accept Medicare assignment?
Yes. Dr. Dillon Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dillon Chen commonly perform?
Top Medicare-reported procedures in 2023: X-ray of foot, minimum of 3 views (HCPCS 73630); X-ray of hip, 2-3 views (HCPCS 73502); X-ray of shoulder, minimum of 2 views (HCPCS 73030). Source: CMS Medicare Physician & Other Practitioners file.