Doctor profile · Federal record

Dr. Elizabeth Mitchell, M.D.

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

  • NPI 1538233895
  • Accepts Medicare
  • 24 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
805 W la Veta Ave, Suite 103
Orange, CA 928683901
(714) 997-8911
fax (714) 997-4911

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
August 27, 2007
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207P00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538233895. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,180
Distinct HCPCS
10
Medicare allowed
$69,018
HCPCS Description Services Patients Avg allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg 130 13 $0
99214 Established patient office or other outpatient visit, 30-39 minutes 84 79 $136
99204 New patient office or other outpatient visit, 45-59 minutes 79 79 $180
81003 Automated urinalysis test 78 74 $2
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 74 73 $8
36415 Insertion of needle into vein for collection of blood sample 62 61 $8
99205 New patient office or other outpatient visit, 60-74 minutes 58 58 $237
80053 Blood test, comprehensive group of blood chemicals 54 53 $10
99213 Established patient office or other outpatient visit, 20-29 minutes 51 49 $97
99215 Established patient office or other outpatient visit, 40-54 minutes 51 51 $194

In context: peer comparison

Among 51 peers in Orange Emergency Medicine Physician, average services per provider: 60. This provider delivers 20× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
185
Patients
184
Total drug cost
$1,990
Drug Type Claims Patients Total cost
Cephalexin Generic 35 35 $340
Azithromycin Generic 29 28 $112
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 27 27 $297
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 22 22 $223
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 21 21 $631
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 17 17 $122
Prednisone Generic 12 12 $20
Azelastine Hcl Generic 11 11 $221
Cyclobenzaprine Hcl Generic 11 11 $24

Frequently asked questions

Auto-generated from federal data
What is Dr. Elizabeth Mitchell's medical specialty?
Dr. Elizabeth Mitchell practices Emergency Medicine Physician in Orange, CA.
Where does Dr. Elizabeth Mitchell practice?
Dr. Elizabeth Mitchell practices at 805 W la Veta Ave, Orange, CA 928683901. Office phone: 7149978911.
What is Dr. Elizabeth Mitchell's NPI?
Dr. Elizabeth Mitchell's National Provider Identifier (NPI) is 1538233895, issued by NPPES.
Does Dr. Elizabeth Mitchell accept Medicare assignment?
Yes. Dr. Elizabeth Mitchell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Mitchell commonly perform?
Top Medicare-reported procedures in 2023: Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.