Doctor profile · Federal record
Dr. Sam Zeim, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Los Angeles, CA
- NPI 1558631655
- Accepts Medicare
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 San Pablo St, 2Nd Floor
Los Angeles, CA 900335313
(323) 442-8541
fax (323) 442-8755 - Mailing address
-
Po Box 31309
Los Angeles, CA 900310309
Credentials & registration
- NPI registered
- January 2012 — 14 yrs on file
- Profile last updated
- March 2, 2016
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- California #A103005
- Medicaid
- CA #1558631655
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558631655. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,357
Distinct HCPCS
10
Medicare allowed
$93,170
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77063 |
Screening 3d breast mammography | 615 | 614 | $33 | |
77067 |
Screening mammography | 615 | 614 | $46 | |
71046 |
X-ray of chest, 2 views | 312 | 310 | $14 | |
G0279 |
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | 182 | 178 | $32 | |
76641 |
Complete ultrasound scan of 1 breast | 180 | 179 | $57 | |
77066 |
Diagnostic mammography of both breasts | 120 | 118 | $54 | |
77065 |
Diagnostic mammography of 1 breast | 89 | 86 | $48 | |
76642 |
Limited ultrasound scan of 1 breast | 83 | 80 | $41 | |
76700 |
Complete ultrasound scan of abdomen | 72 | 72 | $56 | |
77049 |
Mri scan of both breasts | 33 | 33 | $127 |
In context: peer comparison
Among 177 peers in this city , average services per provider: 296. This provider delivers 8.0× the peer median.Frequently asked questions
What is Dr. Sam Zeim's medical specialty?
Dr. Sam Zeim practices Diagnostic Radiology Physician in Los Angeles, CA.
Where does Dr. Sam Zeim practice?
Dr. Sam Zeim practices at 1500 San Pablo St, Los Angeles, CA 900335313. Office phone: 3234428541.
What is Dr. Sam Zeim's NPI?
Dr. Sam Zeim's National Provider Identifier (NPI) is 1558631655, issued by NPPES.
Does Dr. Sam Zeim accept Medicare assignment?
Yes. Dr. Sam Zeim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sam Zeim commonly perform?
Top Medicare-reported procedures in 2023: Screening 3d breast mammography (HCPCS 77063); Screening mammography (HCPCS 77067); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.