Doctor profile · Federal record

Dr. Gary Yam

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Registered Nurse · Acute Care Nurse Practitioner · Stony Brook, NY

  • NPI 1619485281
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 Nicolls RD
Stony Brook, NY 11794
(631) 942-4613

Credentials & registration

NPPES · NUCC
NPI registered
January 2018 — 8 yrs on file
Profile last updated
November 22, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (3)
New York #652027-01 · New York #652027 · New York #F431347-01

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619485281. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12
Distinct HCPCS
1
Medicare allowed
$2,707
HCPCS Description Services Patients Avg allowed
00790 Anesthesia for other procedure on upper abdomen 12 12 $226

In context: peer comparison

Among 6 peers in this city , average services per provider: 41. This provider delivers 0.3× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gary Yam's medical specialty?
Dr. Gary Yam practices Certified Registered Nurse Anesthetist in Stony Brook, NY.
Where does Dr. Gary Yam practice?
Dr. Gary Yam practices at 101 Nicolls RD, Stony Brook, NY 11794. Office phone: 6319424613.
What is Dr. Gary Yam's NPI?
Dr. Gary Yam's National Provider Identifier (NPI) is 1619485281, issued by NPPES.
Does Dr. Gary Yam accept Medicare assignment?
Yes. Dr. Gary Yam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Yam commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on upper abdomen (HCPCS 00790). Source: CMS Medicare Physician & Other Practitioners file.