Doctor profile · Federal record

Dr. Stephen Aoki, MD

Orthopaedic Surgery Physician (CMS: Pediatric Medicine) · Sports Medicine (Orthopaedic Surgery) Physician · Salt Lake City, UT

  • NPI 1295787323
  • Accepts Medicare
  • MIPS 92.1 / 100 · 2023
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Mario Capecchi Dr # 4550
Salt Lake City, UT 841131103
(801) 662-5600
Mailing address
Po Box 413026
Salt Lake City, UT 841413026

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
October 16, 2021
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207X00000X — NUCC code
State licenses (2)
Utah #47720621205 · Utah #4772062-1205

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295787323. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
18
Distinct HCPCS
1
Medicare allowed
$1,712
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 18 12 $95

In context: peer comparison

Among 22 peers in Salt Lake City Orthopaedic Surgery Physician, average services per provider: 58. This provider delivers 0.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$49,027
Transactions
44
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 39 $48,813.95
Smith+Nephew, INC. 5 $213.11

By nature of payment

Consulting Fee
$44,500
Travel and Lodging
$3,336
Food and Beverage
$1,192

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Aoki's medical specialty?
Dr. Stephen Aoki practices Orthopaedic Surgery Physician in Salt Lake City, UT.
Where does Dr. Stephen Aoki practice?
Dr. Stephen Aoki practices at 100 Mario Capecchi Dr # 4550, Salt Lake City, UT 841131103. Office phone: 8016625600.
What is Dr. Stephen Aoki's NPI?
Dr. Stephen Aoki's National Provider Identifier (NPI) is 1295787323, issued by NPPES.
Does Dr. Stephen Aoki accept Medicare assignment?
Yes. Dr. Stephen Aoki accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Aoki commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.