NPPES file of Aug 9, 2026

Steve Kang, MD

Orthopaedic Foot and Ankle Surgery Physician · Orange, CA

Steve Kang, MD is an orthopaedic foot and ankle surgery physician with a practice address in Orange, California, and NPI 1538393889, issued on May 14, 2009. Check the license (California A106744, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538393889
Name
Steve Kang
Credential
MD
Primary taxonomy
Orthopaedic Foot and Ankle Surgery Physician 207XX0004X
License number
A106744 CA
Self-reported in NPPES; status is on the state search
Practice location
363 S Main St Ste 220, Orange, CA 92868
Phone
(714) 937-2158
Enumerated
May 14, 2009
Record last updated
Mar 4, 2025
Fax
(714) 634-4569
Medicare enrollment
Enrolled (PECOS I20130904000226); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 363 S Main St Ste 220

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ruth AndraPhysician Assistant1487542965
  2. Meghan BenderPhysician Assistant1326859232
  3. Daniel GittingsOrthopaedic Hand Surgery Physician1205256229
  4. Alexis JamersonPhysician Assistant1568274439
  5. Linda Ly Zaragoza, PA-CPhysician Assistant1821534934
  6. Courtney Maciel, PA-CMedical Physician Assistant1275815987

Verify Steve Kang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A106744
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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57% more Medicare Part D claims than the average orthopaedic foot and ankle surgery physician in 2024

354 Medicare Part D claims for 143 beneficiaries, against an average of 225 among the 648 providers of this specialty who prescribed in Part D. 210 claims were for opioids.

  1. Steve Kang354
  2. Specialty average225

Most prescribed

  1. Oxycodone-Acetaminophen87 claims
  2. Hydrocodone-Acetaminophen79 claims
  3. Gabapentin38 claims
  4. Sulfamethoxazole-Trimethoprim35 claims
  5. Tramadol Hcl35 claims
  6. Meloxicam32 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 52.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score38.5
  2. Costout of 100 · 30%54.8
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $295.72

7 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 643 providers of this specialty with any payment received $23,314.63 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steve Kang$296
  2. Specialty average$23,315

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Orthopaedic Specialty Institute Medical Group OF Orange CountyIrvine, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Steve Kang among 71 orthopaedic foot and ankle surgery physician records in California

Steve Kang, MD is one of 71 orthopaedic foot and ankle surgery physician records with a practice address in California. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 51% of them.

  • NPI issued2009 · 51% of these records are older, 42% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2007 · median 2008 among the 51 with a school on file
  • Record last updated2025 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XX0004X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Foot and Ankle Surgery Physician providers in California

There are 71 orthopaedic foot and ankle surgery physician records in California.

The 8 orthopaedic foot and ankle surgery physician records with the nearest ZIP codes

  1. Brandon Haghverdian, M.D.Orange, CA 928681851827661
  2. Justin Haghverdian, MDOrange, CA 928681073001962
  3. Andrew Hsu, MDOrange, CA 928681497983761
  4. Naudereh Noori, M.D.Orange, CA 928681649719204
  5. Jiun Peng, MDOrange, CA 928681477540599
  6. Casey Pyle, D.O.Ventura, CA 930031417362757
  7. Candice Brady, DOCamarillo, CA 930121124368667
  8. Domenic Signorelli, D.P.M.Santa Ana, CA 927011053488676

Common questions

What is Steve Kang, MD's NPI number?

Steve Kang, MD's National Provider Identifier (NPI) is 1538393889, issued on May 14, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Steve Kang, MD located?

The NPPES record lists a practice address at 363 S Main St Ste 220, Orange, CA, 92868. Phone: (714) 937-2158. Providers update this record themselves, so call before visiting.

How can I verify Steve Kang, MD's license?

NPPES lists California license number A106744, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Steve Kang, MD prescribe under Medicare Part D?

In 2024, Steve Kang, MD had 354 Medicare Part D claims for 143 beneficiaries; the average among orthopaedic foot and ankle surgery physician prescribers was 225. Part D covers Medicare prescriptions only.

What is Steve Kang, MD's MIPS final score?

The 2023 MIPS final score is 52.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.