Doctor profile · Federal record

Dr. Aria Anvar, MD

Family Medicine Physician (CMS: Hospitalist) · Stanford, CA

  • NPI 1104856327
  • Accepts Medicare
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000
Additional location
1570 Plateau Ave
Los Altos, CA 940245320
(760) 889-1538

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
April 29, 2024
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #C51613

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104856327. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
191
Distinct HCPCS
4
Medicare allowed
$23,750
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 116 54 $126
99239 Hospital discharge day management, more than 30 minutes 41 40 $123
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 21 14 $85
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 13 13 $183

In context: peer comparison

Among 25 peers in Stanford Family Medicine Physician, average services per provider: 45. This provider delivers 4.2× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Aria Anvar's medical specialty?
Dr. Aria Anvar practices Family Medicine Physician in Stanford, CA.
Where does Dr. Aria Anvar practice?
Dr. Aria Anvar practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Aria Anvar's NPI?
Dr. Aria Anvar's National Provider Identifier (NPI) is 1104856327, issued by NPPES.
Does Dr. Aria Anvar accept Medicare assignment?
Yes. Dr. Aria Anvar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aria Anvar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.