Doctor profile · Federal record

Dr. Robert Azar, MD

Surgery Physician (CMS: General Surgery) · Vascular Surgery Physician · Colon & Rectal Surgery Physician · Gresham, OR

  • NPI 1255316857
  • Accepts Medicare
  • MIPS 85.3 / 100 · 2023
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
25050 Se Stark St Ste 265
Gresham, OR 970303388
(503) 674-1520
fax (503) 674-1599
Mailing address
Po Box 3777
Portland, OR 972083777

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
September 25, 2019
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
208600000X — NUCC code
State license (1)
Oregon #MD18386
Medicaid
OR #151335

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255316857. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
53
Distinct HCPCS
3
Medicare allowed
$6,196
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 27 14 $81
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 13 13 $132
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 13 13 $177

In context: peer comparison

Among 4 peers in Gresham Surgery Physician, average services per provider: 29. This provider delivers 1.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$13
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 1 $12.84

By nature of payment

Food and Beverage
$13

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
31
Patients
31
Total drug cost
$68
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 31 31 $68

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Azar's medical specialty?
Dr. Robert Azar practices Surgery Physician in Gresham, OR.
Where does Dr. Robert Azar practice?
Dr. Robert Azar practices at 25050 Se Stark St Ste 265, Gresham, OR 970303388. Office phone: 5036741520.
What is Dr. Robert Azar's NPI?
Dr. Robert Azar's National Provider Identifier (NPI) is 1255316857, issued by NPPES.
Does Dr. Robert Azar accept Medicare assignment?
Yes. Dr. Robert Azar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Azar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.