Doctor profile · Federal record

Dr. Larissa Mooney, M.D.

Psychiatry Physician (CMS: Psychiatry) · Los Angeles, CA

  • NPI 1942238282
  • Accepts Medicare
  • MIPS 83.9 / 100 · 2023
  • 25 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
300 UCLA Medical Plz Ste 2200
Los Angeles, CA 900957534
(310) 825-9989
Additional location
1640 S Sepulveda Blvd Ste 120
Los Angeles, CA 900257534
(310) 267-5419
fax (310) 206-8387
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 18, 2024
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
California #A92391

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942238282. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
21
Distinct HCPCS
1
Medicare allowed
$2,965
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 21 13 $141

In context: peer comparison

Among 77 peers in Los Angeles Psychiatry Physician, average services per provider: 134. This provider delivers 0.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$109
Drug Type Claims Patients Total cost
Trazodone Hcl Generic 11 0 $109

Frequently asked questions

Auto-generated from federal data
What is Dr. Larissa Mooney's medical specialty?
Dr. Larissa Mooney practices Psychiatry Physician in Los Angeles, CA.
Where does Dr. Larissa Mooney practice?
Dr. Larissa Mooney practices at 300 UCLA Medical Plz Ste 2200, Los Angeles, CA 900957534. Office phone: 3108259989.
What is Dr. Larissa Mooney's NPI?
Dr. Larissa Mooney's National Provider Identifier (NPI) is 1942238282, issued by NPPES.
Does Dr. Larissa Mooney accept Medicare assignment?
Yes. Dr. Larissa Mooney accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Larissa Mooney commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.