Doctor profile · Federal record

Dr. Steven Plimpton, MD, MS

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Los Angeles, CA

  • NPI 1841731254
  • Accepts Medicare
  • MIPS 73.4 / 100 · 2023
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
757 Westwood Plz Ste 1638
Los Angeles, CA 900957437
(310) 267-8758
fax (310) 267-2059
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900957437

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
June 25, 2025
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
California #A158426

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841731254. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,151
Distinct HCPCS
10
Medicare allowed
$43,201
HCPCS Description Services Patients Avg allowed
77067 Screening mammography 135 93 $52
77063 Screening 3d breast mammography 133 91 $26
76642 Limited ultrasound scan of 1 breast 127 90 $40
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) 123 87 $26
77065 Diagnostic mammography of 1 breast 95 66 $49
77081 Dxa bone density measurement of forearm, finger, hand, or foot 79 60 $12
77080 Dxa bone density measurement of hip, pelvis, spine 72 51 $15
77066 Diagnostic mammography of both breasts 52 34 $67
77085 Dxa bone density measurement of hip, pelvis, spine including spine fracture assessment 43 34 $19
74177 Ct scan of abdomen and pelvis with contrast 40 39 $84

In context: peer comparison

Among 177 peers in this city , average services per provider: 296. This provider delivers 3.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Steven Plimpton's medical specialty?
Dr. Steven Plimpton practices Diagnostic Radiology Physician in Los Angeles, CA.
Where does Dr. Steven Plimpton practice?
Dr. Steven Plimpton practices at 757 Westwood Plz Ste 1638, Los Angeles, CA 900957437. Office phone: 3102678758.
What is Dr. Steven Plimpton's NPI?
Dr. Steven Plimpton's National Provider Identifier (NPI) is 1841731254, issued by NPPES.
Does Dr. Steven Plimpton accept Medicare assignment?
Yes. Dr. Steven Plimpton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven Plimpton commonly perform?
Top Medicare-reported procedures in 2023: Screening mammography (HCPCS 77067); Screening 3d breast mammography (HCPCS 77063); Limited ultrasound scan of 1 breast (HCPCS 76642). Source: CMS Medicare Physician & Other Practitioners file.