Doctor profile · Federal record

Dr. Gary Grimes, M.D.

Anesthesiology Physician · Los Angeles, CA

  • NPI 1306861430
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1720 E Cesar E Chavez Ave
Los Angeles, CA 900332414
(323) 268-5000
fax (714) 647-1243
Mailing address
210 N Tustin Ave
Santa Ana, CA 927053807

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
June 27, 2015
Specialty taxonomy
207L00000X — NUCC code
State license (1)
California #G28362

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306861430. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
203
Distinct HCPCS
4
Medicare allowed
$35,267
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 157 146 $169
00813 Anesthesia for procedure on small and large bowel using an endoscope 18 18 $203
00811 Anesthesia for other procedure on large bowel using an endoscope 16 16 $158
00140 Anesthesia for other procedure on eye 12 11 $214

In context: peer comparison

Among 169 peers in this city , average services per provider: 34. This provider delivers 6.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
177
Patients
0
Total drug cost
$10,748
Drug Type Claims Patients Total cost
Enoxaparin Sodium Generic 36 0 $2,921
Atorvastatin Calcium Generic 27 0 $405
Pantoprazole Sodium Generic 23 0 $243
Haloperidol Generic 20 0 $313
Levetiracetam Generic 17 0 $692
Xarelto (Rivaroxaban) Brand 16 0 $4,329
Metoclopramide Hcl Generic 14 0 $188
Ezetimibe Generic 12 0 $300
Valproic Acid (Valproic Acid (As Sodium Salt)) Brand 12 0 $1,355

Frequently asked questions

Auto-generated from federal data
What is Dr. Gary Grimes's medical specialty?
Dr. Gary Grimes practices Anesthesiology Physician in Los Angeles, CA.
Where does Dr. Gary Grimes practice?
Dr. Gary Grimes practices at 1720 E Cesar E Chavez Ave, Los Angeles, CA 900332414. Office phone: 3232685000.
What is Dr. Gary Grimes's NPI?
Dr. Gary Grimes's National Provider Identifier (NPI) is 1306861430, issued by NPPES.
What procedures does Dr. Gary Grimes commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.