NPPES file of Aug 9, 2026

Kevin A. Sonn, MD

Orthopaedic Surgery Physician · Fishers, IN

Kevin A. Sonn, MD is an orthopaedic surgery physician with a practice address in Fishers, Indiana, and NPI 1134546161, issued on Mar 27, 2014. Check the license (Indiana 01081900A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1134546161
Name
Kevin A. Sonn
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
01081900A IN
Self-reported in NPPES; status is on the state search
Practice location
13100 E 136TH St Ste 2000, Fishers, IN 46037
Phone
(317) 962-4940
Enumerated
Mar 27, 2014
Record last updated
Nov 17, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200720002198); accepts Medicare assignment
Medical or professional school
Indiana University School Of Medicine, 2014
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 13100 E 136TH St Ste 2000

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

  1. Jennifer Buehre, NPFamily Nurse Practitioner1528766466
  2. Leonard Buller, M.D.Orthopaedic Surgery Physician1578805313
  3. Stephanie Korte, PA-CPhysician Assistant1336915883
  4. Matthew Van Hoosen, PAPhysician Assistant1275251357

Verify Kevin A. Sonn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01081900A
    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 Indiana 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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1% more Medicare Part D claims than the average orthopaedic surgery physician in 2024

350 Medicare Part D claims for 225 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 35 claims were for opioids.

  1. Kevin Sonn350
  2. Specialty average346

Most prescribed

  1. Mupirocin181 claims
  2. Amoxicillin83 claims
  3. Oxycodone Hcl22 claims
  4. Cefadroxil16 claims
  5. Clindamycin Hcl14 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.

Industry payments in 2024: $680.04

7 payments; by number, the most common kind was food and beverage; the largest payer was Encore Medical, LP. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kevin Sonn$680
  2. Specialty average$23,023

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

Bills Medicare through 2 group practices

  1. Indiana University Health Care Associates IncFishers, IN
  2. IU Health Medical Group LLCIndianapolis, IN

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

Kevin A. Sonn among 491 orthopaedic surgery physician records in Indiana

Kevin A. Sonn, MD is one of 491 orthopaedic surgery physician records with a practice address in Indiana. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 83% of them.

  • NPI issued2014 · 83% of these records are older, 14% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2014 · median 2004 among the 314 with a school on file
  • Record last updated2020 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Indiana

There are 491 orthopaedic surgery physician records in Indiana.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Brian Badman, MDFishers, IN 460371801848783
  2. Aaron Baessler, MDFishers, IN 460371912389560
  3. Leonard Buller, M.D.Fishers, IN 460371578805313
  4. Mary Hennekes, MDFishers, IN 460371770161713
  5. Philip Ireland, M.D.Fishers, IN 460371932102837
  6. Michael Kaveney, M.D.Fishers, IN 460371902844749
  7. John MartinFishers, IN 460371215468079
  8. Robert Pettit, MDFishers, IN 460371639747231

Common questions

What is Kevin A. Sonn, MD's NPI number?

Kevin A. Sonn, MD's National Provider Identifier (NPI) is 1134546161, issued on Mar 27, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Kevin A. Sonn, MD located?

The NPPES record lists a practice address at 13100 E 136TH St Ste 2000, Fishers, IN, 46037. Phone: (317) 962-4940. Providers update this record themselves, so call before visiting.

How can I verify Kevin A. Sonn, MD's license?

NPPES lists Indiana license number 01081900A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kevin A. Sonn, MD prescribe under Medicare Part D?

In 2024, Kevin A. Sonn, MD had 350 Medicare Part D claims for 225 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

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.