DR. STEPHEN KENJI AOKI MD
NPI 1295787323
Orthopaedic Surgery in Salt Lake City, UT

Active since May 17, 2006PECOS EnrolledAccepts Medicare Assignment
92.06/100
CMS Quality Rating
100 MARIO CAPECCHI DR # 4550, SALT LAKE CITY, UT 84113(801) 662-5600 Get Directions Write a Review

NPPES record last updated: October 16, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Stephen Kenji Aoki Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. STEPHEN KENJI AOKI MD (NPI 1295787323) is an individual orthopaedic surgery provider in Salt Lake City, Utah, licensed in Utah (47720621205) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with University Of Utah Hospitals And Clinics, and is a graduate of Icahn School Of Medicine At Mount Sinai (1999).

NPPES Registry Identity

NPI1295787323
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameDR. STEPHEN KENJI AOKICredential: MD
Location Address100 MARIO CAPECCHI DR # 4550Salt Lake City, UT 84113-1103
Mailing AddressPo Box 413026Salt Lake City, UT 84141-3026 · (801) 213-3900
Sole ProprietorNo
Medical School CMSIcahn School Of Medicine At Mount SinaiGraduated 1999
Enumeration DateMay 17, 2006
Last NPPES UpdateOctober 16, 2021
NPPES CertifiedOctober 16, 2021
NPI 1295787323 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License Licensed in UT · 47720621205
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
Also ListedOrthopaedic Surgery · Sports MedicineTaxonomy 207XX0005X · License 4772062-1205 (UT)
100 MARIO CAPECCHI DR # 4550, Salt Lake City, UT 84113

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Stephen Kenji Aoki Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5890778096
PECOS Enrollment IDI20040609000883
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
15 services14 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Utah Hospitals And Clinics

Acute Care Hospitals · Salt Lake City, UT
5/5 CMS rating
OwnershipGovernment - State
CMS Certification Number460009
Location50 North Medical DriveSalt Lake City, UT 84132 · Salt Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 84113 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.41 typical visit price
range $54.34 – $166.03
Typical copayment $21.10 (range $13.58 – $41.50)
Most-billed visit code 99203
Established Patient
$68.01 typical visit price
range $17.23 – $135.20
Typical copayment $17.00 (range $4.30 – $33.80)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

92.06/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality85.57
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Orthopaedic Surgery
100 MARIO CAPECCHI DR # 4550
SALT LAKE CITY, UT 84113

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stephen Aoki's NPI number?

The NPI number for Stephen Aoki is 1295787323. It was assigned to this individual provider in the NPPES registry on May 17, 2006.

Where is Stephen Aoki located?

Stephen Aoki practices at 100 Mario Capecchi Dr # 4550, Salt Lake City, UT 84113. The listed phone number is (801) 662-5600.

What is Stephen Aoki's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Stephen Aoki enrolled in Medicare?

Yes. Stephen Aoki is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Stephen Aoki accept?

Health plans from BridgeSpan Health Company, Molina Healthcare, Regence BlueCross BlueShield of Utah and University of Utah Health Plans list Stephen Aoki as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Stephen Aoki affiliated with any hospitals?

According to CMS data, Stephen Aoki is affiliated with University Of Utah Hospitals And Clinics.

When was this NPI record last updated?

The NPPES record for Stephen Aoki was last updated on October 16, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.