Doctor profile · Federal record

Dr. Andrew Lawson, M.D.

Emergency Medicine Physician · Mission Viejo, CA

  • NPI 1750314621
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
27700 Medical Center RD
Mission Viejo, CA 926916426
(949) 364-1400
fax (949) 365-4941
Mailing address
Po Box 660099
Arcadia, CA 910660099

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
June 27, 2008
Specialty taxonomy
207P00000X — NUCC code
State license (1)
California #G79588
Medicaid
CA #00G795880

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750314621. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
382
Distinct HCPCS
6
Medicare allowed
$64,306
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 147 144 $181
99291 Critical care, first 30-74 minutes 96 96 $221
99284 Emergency department visit with moderate level of medical decision making 81 81 $123
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 27 27 $182
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 20 20 $8
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $136

In context: peer comparison

Among 4 peers in this city , average services per provider: 67. This provider delivers 5.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
55
Patients
54
Total drug cost
$466
Drug Type Claims Patients Total cost
Cephalexin Generic 38 37 $395
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 17 17 $71

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrew Lawson's medical specialty?
Dr. Andrew Lawson practices Emergency Medicine Physician in Mission Viejo, CA.
Where does Dr. Andrew Lawson practice?
Dr. Andrew Lawson practices at 27700 Medical Center RD, Mission Viejo, CA 926916426. Office phone: 9493641400.
What is Dr. Andrew Lawson's NPI?
Dr. Andrew Lawson's National Provider Identifier (NPI) is 1750314621, issued by NPPES.
What procedures does Dr. Andrew Lawson commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.