Doctor profile · Federal record

Dr. MICHAEL GERTZ, M.D.

Emergency Medical Services (Emergency Medicine) Physician · Addiction Medicine (Preventive Medicine) Physician · LOS ANGELES, CA

  • NPI 1720021173
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
757 WESTWOOD PLZ, RM 14 19
LOS ANGELES, CA 900953075
(310) 825-2111
Mailing address
5767 W CENTURY BLVD, SUITE 400
LOS ANGELES, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
February 26, 2025
Specialty taxonomy
207PE0004X — NUCC code
State license (1)
California #A67874
Medicaid
CA #00A678740

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720021173. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
440
Distinct HCPCS
4
Medicare allowed
$61,327
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 211 205 $182
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 96 91 $9
99284 Emergency department visit with moderate level of medical decision making 79 74 $126
99291 Critical care, first 30-74 minutes 54 54 $224

In context: peer comparison

Among 19 peers in this city , average services per provider: 80. This provider delivers 5.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$20
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alkermes, Inc. 1 $19.97

By nature of payment

Food and Beverage
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
28
Patients
28
Total drug cost
$213
Drug Type Claims Patients Total cost
Cephalexin Generic 16 16 $153
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 12 12 $60