Doctor profile · Federal record

Dr. Caroline Tran, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Mission Viejo, CA

  • NPI 1598954026
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
27401 Los Altos, Suite 180
Mission Viejo, CA 926916316
(949) 582-9624
fax (949) 582-9626

Credentials & registration

NPPES · NUCC
NPI registered
October 2007 — 19 yrs on file
Profile last updated
December 22, 2010
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
California #A102784

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598954026. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
37
Distinct HCPCS
2
Medicare allowed
$4,848
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 26 26 $132
00811 Anesthesia for other procedure on large bowel using an endoscope 11 11 $128

In context: peer comparison

Among 14 peers in Mission Viejo Anesthesiology Physician, average services per provider: 18. This provider delivers 2.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Caroline Tran's medical specialty?
Dr. Caroline Tran practices Anesthesiology Physician in Mission Viejo, CA.
Where does Dr. Caroline Tran practice?
Dr. Caroline Tran practices at 27401 Los Altos, Mission Viejo, CA 926916316. Office phone: 9495829624.
What is Dr. Caroline Tran's NPI?
Dr. Caroline Tran's National Provider Identifier (NPI) is 1598954026, issued by NPPES.
Does Dr. Caroline Tran accept Medicare assignment?
Yes. Dr. Caroline Tran accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Caroline Tran commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.