Doctor profile · Federal record

Dr. Raymond Nguyen, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Lancaster, CA

  • NPI 1316149511
  • Accepts Medicare
  • 23 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1600 W Avenue J
Lancaster, CA 935342814
(661) 949-5000
fax (661) 949-5971
Mailing address
101 S 1St St, #1000
Burbank, CA 915021938

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
April 29, 2008
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
California #A99975
Medicaid
CA #00A999750

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316149511. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
22
Distinct HCPCS
1
Medicare allowed
$3,100
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 22 22 $141

In context: peer comparison

Among 5 peers in Lancaster Anesthesiology Physician, average services per provider: 42. This provider delivers 0.5× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Raymond Nguyen's medical specialty?
Dr. Raymond Nguyen practices Anesthesiology Physician in Lancaster, CA.
Where does Dr. Raymond Nguyen practice?
Dr. Raymond Nguyen practices at 1600 W Avenue J, Lancaster, CA 935342814. Office phone: 6619495000.
What is Dr. Raymond Nguyen's NPI?
Dr. Raymond Nguyen's National Provider Identifier (NPI) is 1316149511, issued by NPPES.
Does Dr. Raymond Nguyen accept Medicare assignment?
Yes. Dr. Raymond Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Raymond Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.