NPPES file of Aug 9, 2026

Jennifer Marie Rydz, MD

Internal Medicine Physician · Madison, WI

Jennifer Marie Rydz, MD is an internal medicine physician with a practice address in Madison, Wisconsin, and NPI 1003666520, issued on Mar 26, 2024. Check the license (Wisconsin 100876851, 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
1003666520
Name
Jennifer Marie Rydz
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
100876851 WI
Self-reported in NPPES; status is on the state search
Practice location
UW Health - Gme, Madison, WI 53705
Phone
(608) 263-6400
Enumerated
Mar 26, 2024
Record last updated
Jul 4, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at UW Health - Gme

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

  1. Rameen Bajwa, MBBSStudent in an Organized Health Care Education/Training Program1245113109
  2. Victoria BiancavillaStudent in an Organized Health Care Education/Training Program1023953304
  3. Daniel Comeaux, MDAnesthesiology Physician1801461199
  4. Connor Cook, DOStudent in an Organized Health Care Education/Training Program1457094609
  5. Caroline EwingInternal Medicine Physician1265178115
  6. Kailey Goebel, DOEmergency Medicine Physician1114771805

Verify Jennifer Marie Rydz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 100876851
    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

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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100% fewer Medicare Part D claims than the average internal medicine physician in 2024

15 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Jennifer Rydz15
  2. Specialty average3,176

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.

Jennifer Marie Rydz among 2,078 internal medicine physician records in Wisconsin

Jennifer Marie Rydz, MD is one of 2,078 internal medicine physician records with a practice address in Wisconsin. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 94% of them.

  • NPI issued2024 · 94% of these records are older, 4% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2024 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

417 internal medicine physician records list a practice address in Madison

They are 417 of the 15,014 NPPES records with a practice address in Madison, and 2,078 internal medicine physician records in Wisconsin.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Joan Addington-White, MDMadison, WI 537051730142670
  2. Thomas Ansfield, M.D.Madison, WI 537051700848538
  3. Richard Dewitt, MDMadison, WI 537051386611010
  4. John Ewalt, M.D.Madison, WI 537051518923283
  5. Mary Feider, M.D.Madison, WI 537051376591537
  6. Michael Goldrosen, M.D.Madison, WI 537051952363541
  7. K Hla, MDMadison, WI 537051720054745
  8. Thomas Hyzer, M.D.Madison, WI 537051174586499

Common questions

What is Jennifer Marie Rydz, MD's NPI number?

Jennifer Marie Rydz, MD's National Provider Identifier (NPI) is 1003666520, issued on Mar 26, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Marie Rydz, MD located?

The NPPES record lists a practice address at UW Health - Gme, Madison, WI, 53705. Phone: (608) 263-6400. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Marie Rydz, MD's license?

NPPES lists Wisconsin license number 100876851, 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 Jennifer Marie Rydz, MD prescribe under Medicare Part D?

In 2024, Jennifer Marie Rydz, MD had 15 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.