Doctor profile · Federal record

Dr. Gregory Lampe, M.D.

Emergency Medicine Physician · Mission Viejo, CA

  • NPI 1902839863
  • 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 #A55812
Medicaid
CA #00A558120

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902839863. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
208
Distinct HCPCS
5
Medicare allowed
$33,306
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 87 86 $181
99284 Emergency department visit with moderate level of medical decision making 49 49 $125
99291 Critical care, first 30-74 minutes 47 47 $222
99283 Emergency department visit with low level of medical decision making 13 13 $74
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 12 12 $9

In context: peer comparison

Among 4 peers in Mission Viejo Emergency Medicine Physician, average services per provider: 67. This provider delivers 3.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
14
Total drug cost
$71
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 14 14 $71

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Lampe's medical specialty?
Dr. Gregory Lampe practices Emergency Medicine Physician in Mission Viejo, CA.
Where does Dr. Gregory Lampe practice?
Dr. Gregory Lampe practices at 27700 Medical Center RD, Mission Viejo, CA 926916426. Office phone: 9493641400.
What is Dr. Gregory Lampe's NPI?
Dr. Gregory Lampe's National Provider Identifier (NPI) is 1902839863, issued by NPPES.
What procedures does Dr. Gregory Lampe 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.