Doctor profile · Federal record
Dr. Luis Gutierrez, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Pasadena, CA
- NPI 1023378841
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
100 W California Blvd
Pasadena, CA 91105
(626) 397-5139
fax (626) 397-2190 - Additional location
-
505 Parnassus Ave
San Francisco, CA 941432204
(415) 476-9000 - Mailing address
-
223 N 1St Ave Ste 101
Arcadia, CA 910067027
Credentials & registration
- NPI registered
- May 2012 — 14 yrs on file
- Profile last updated
- December 12, 2025
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- California #A129478
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023378841. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
43,891
Distinct HCPCS
10
Medicare allowed
$582,145
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 33,635 | 343 | $0 | |
A9585 |
Injection, gadobutrol, 0.1 ml | 4,441 | 60 | $0 | |
71045 |
X-ray of chest, 1 view | 715 | 606 | $9 | |
73721 |
Mri scan of leg joint without contrast | 354 | 327 | $146 | |
70450 |
Ct scan head or brain without contrast | 316 | 305 | $42 | |
71250 |
Ct scan of chest without contrast | 282 | 273 | $154 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 235 | 229 | $92 | |
76536 |
Ultrasound scan of head and neck soft tissue | 211 | 208 | $129 | |
73221 |
Mri scan of arm joint without contrast | 203 | 189 | $157 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 173 | 170 | $88 |
In context: peer comparison
Among 13 peers in this city , average services per provider: 312. This provider delivers 141× the peer median.Frequently asked questions
What is Dr. Luis Gutierrez's medical specialty?
Dr. Luis Gutierrez practices Diagnostic Radiology Physician in Pasadena, CA.
Where does Dr. Luis Gutierrez practice?
Dr. Luis Gutierrez practices at 100 W California Blvd, Pasadena, CA 91105. Office phone: 6263975139.
What is Dr. Luis Gutierrez's NPI?
Dr. Luis Gutierrez's National Provider Identifier (NPI) is 1023378841, issued by NPPES.
Does Dr. Luis Gutierrez accept Medicare assignment?
Yes. Dr. Luis Gutierrez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Luis Gutierrez commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadobutrol, 0.1 ml (HCPCS A9585); X-ray of chest, 1 view (HCPCS 71045). Source: CMS Medicare Physician & Other Practitioners file.