NPPES file of Aug 9, 2026

Ryan Stefanczyk, MD

Sports Medicine (Physical Medicine & Rehabilitation) Physician · Pewaukee, WI

Ryan Stefanczyk, MD is a sports medicine (physical medicine & rehabilitation) physician with a practice address in Pewaukee, Wisconsin, and NPI 1578069654, issued on Apr 5, 2018. Check the license (Wisconsin 73852-20, as entered in NPPES) on the Wisconsin Medical Examining Board; 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
1578069654
Name
Ryan Stefanczyk
Credential
MD
Primary taxonomy
Sports Medicine (Physical Medicine & Rehabilitation) Physician 2081S0010X
License number
73852-20 WI
Self-reported in NPPES; status is on the state search
Practice location
N15W28300 Golf RD, Pewaukee, WI 53072
Phone
(262) 303-5055
Enumerated
Apr 5, 2018
Record last updated
Aug 15, 2023
Medicare enrollment
Enrolled (PECOS I20230830003929); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 2018
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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8 nearest sports medicine (physical medicine & rehabilitation) physician records → All 21 in Wisconsin → Look up another NPI →

Also registered at N15W28300 Golf RD

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

  1. Laith Al-Shihabi, M.D.Orthopaedic Hand Surgery Physician1861713265
  2. Thomas AndersonPhysician Assistant1952718348
  3. Steven Baugrud, PAPhysician Assistant1629084140
  4. James Bell, PAPhysician Assistant1245559434
  5. Matthew Blievernicht, PTPhysical Therapist1760640213
  6. Kyle Blindauer, PA-CPhysician Assistant1700343753

Verify Ryan Stefanczyk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 73852-20    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 Wisconsin license search

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14% more Medicare Part D claims than the average sports medicine (physical medicine & rehabilitation) physician in 2024

463 Medicare Part D claims for 205 beneficiaries, against an average of 406 among the 410 providers of this specialty who prescribed in Part D. 65 claims were for opioids.

  1. Ryan Stefanczyk463
  2. Specialty average406

Most prescribed

  1. Meloxicam102 claims
  2. Gabapentin75 claims
  3. Diclofenac Sodium52 claims
  4. Tramadol Hcl51 claims
  5. Tizanidine Hcl41 claims
  6. Naproxen34 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.

Bills Medicare through one group practice

  1. Orthopaedic Associates OF Wisconsin SCPewaukee, WI

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

Ryan Stefanczyk among 21 sports medicine (physical medicine & rehabilitation) physician records in Wisconsin

Ryan Stefanczyk, MD is one of 21 sports medicine (physical medicine & rehabilitation) physician records with a practice address in Wisconsin. 33% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 33% of them.

  • NPI issued2018 · 33% of these records are older, 38% newer
  • In a Medicare fileYes · 33% of these records are
  • In the CMS Doctors and Clinicians fileYes · 33% of these records are
  • Record last updated2023 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2081S0010X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sports Medicine (Physical Medicine & Rehabilitation) Physician providers in Wisconsin

There are 21 sports medicine (physical medicine & rehabilitation) physician records in Wisconsin.

All 21 in Wisconsin → Every provider in Pewaukee → Sports Medicine (Physical Medicine & Rehabilitation) Physician nationwide →

The 8 sports medicine (physical medicine & rehabilitation) physician records with the nearest ZIP codes

  1. Matthew Martin, ATCSheboygan, WI 530831720724495
  2. Carrie Burg, MS, LATDelavan, WI 531151376170589
  3. Claire Stanners, MAT, ATCKenosha, WI 531401750149878
  4. Bridget GrimesKenosha, WI 531431679112072
  5. Meghan CaballeroNew Berlin, WI 531511861997595
  6. Michael Houte, LAT, CSCS, PES, CESMilwaukee, WI 532021477021640
  7. Hayley Ericksen, PHD, ATCMilwaukee, WI 532111801390448
  8. Jane Smetana, PTAWauwatosa, WI 532221669094330

Common questions

What is Ryan Stefanczyk, MD's NPI number?

Ryan Stefanczyk, MD's National Provider Identifier (NPI) is 1578069654, issued on Apr 5, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Stefanczyk, MD located?

The NPPES record lists a practice address at N15W28300 Golf RD, Pewaukee, WI, 53072. Phone: (262) 303-5055. Providers update this record themselves, so call before visiting.

How can I verify Ryan Stefanczyk, MD's license?

NPPES lists Wisconsin license number 73852-20, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ryan Stefanczyk, MD prescribe under Medicare Part D?

In 2024, Ryan Stefanczyk, MD had 463 Medicare Part D claims for 205 beneficiaries; the average among sports medicine (physical medicine & rehabilitation) physician prescribers was 406. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.