Doctor profile · Federal record

Dr. Michael Mirhadi, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Orange, CA

  • NPI 1194909457
  • Accepts Medicare
  • MIPS 86.3 / 100 · 2023
  • 20 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 the City Dr S, Route 128
Orange, CA 928683201
(714) 456-5705

Credentials & registration

NPPES · NUCC
NPI registered
December 2007 — 19 yrs on file
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
California #NONE

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194909457. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
749
Distinct HCPCS
5
Medicare allowed
$114,633
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 299 286 $176
99284 Emergency department visit with moderate level of medical decision making 262 245 $122
99291 Critical care, first 30-74 minutes 120 117 $215
99283 Emergency department visit with low level of medical decision making 56 55 $73
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 12 12 $8

In context: peer comparison

Among 51 peers in Orange Emergency Medicine Physician, average services per provider: 60. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
108
Patients
108
Total drug cost
$859
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 34 34 $139
Cephalexin Generic 32 32 $339
Prednisone Generic 16 16 $50
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 14 14 $134
Doxycycline Monohydrate Generic 12 12 $198

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Mirhadi's medical specialty?
Dr. Michael Mirhadi practices Emergency Medicine Physician in Orange, CA.
Where does Dr. Michael Mirhadi practice?
Dr. Michael Mirhadi practices at 101 the City Dr S, Orange, CA 928683201. Office phone: 7144565705.
What is Dr. Michael Mirhadi's NPI?
Dr. Michael Mirhadi's National Provider Identifier (NPI) is 1194909457, issued by NPPES.
Does Dr. Michael Mirhadi accept Medicare assignment?
Yes. Dr. Michael Mirhadi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Mirhadi commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.