Doctor profile · Federal record

Dr. Courtney Decan, MD

Internal Medicine Physician (CMS: Internal Medicine) · Public Health & General Preventive Medicine Physician · Los Angeles, CA

  • NPI 1659831212
  • Accepts Medicare
  • MIPS 84.9 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
200 UCLA Medical Plz Ste 365C
Los Angeles, CA 900957419
(310) 825-7921
Additional location
14445 Olive View Dr
Sylmar, CA 913421438
(747) 210-3031
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
September 18, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A179118

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659831212. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
21
Distinct HCPCS
1
Medicare allowed
$3,770
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 21 21 $180

In context: peer comparison

Among 262 peers in Los Angeles Internal Medicine Physician, average services per provider: 160. This provider delivers 0.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
15
Patients
0
Total drug cost
$612
Drug Type Claims Patients Total cost
Diclofenac Sodium Generic 15 0 $612

Frequently asked questions

Auto-generated from federal data
What is Dr. Courtney Decan's medical specialty?
Dr. Courtney Decan practices Internal Medicine Physician in Los Angeles, CA.
Where does Dr. Courtney Decan practice?
Dr. Courtney Decan practices at 200 UCLA Medical Plz Ste 365C, Los Angeles, CA 900957419. Office phone: 3108257921.
What is Dr. Courtney Decan's NPI?
Dr. Courtney Decan's National Provider Identifier (NPI) is 1659831212, issued by NPPES.
Does Dr. Courtney Decan accept Medicare assignment?
Yes. Dr. Courtney Decan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Courtney Decan commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.