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Cardiovascular Disease (Cardiology)

Peter J. Lee, MD

Works at hospitals in Baraboo, WI · Janesville, WI · Madison, WI … · Wisconsin

Summary

Peter J. Lee, MD (Cardiovascular Disease (Cardiology)) is listed by Medicare at 5 hospitals in Baraboo, WI, Janesville, WI and Madison, WI and other places. NPI 1487605861. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Peter J. Lee, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
31Years since medical school (graduated 1995)
University Of Michigan Medical SchoolMedical school
MaleGender (as listed)
Dean Health Systems IncGroup practice

Quick answers

Which hospitals does Peter J. Lee work at?
Medicare's official clinician data lists Peter J. Lee at 5 hospitals: SSM Health St Clare Hospital - Baraboo, SSM Health St Mary's Hospital - Janesville, SSM Health St Mary's Hospital - Madison, Stoughton Hospital and Upland Hills Health. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Peter J. Lee see patients?
Medicare's clinician data lists 1 practice location in Madison, WI. Call before your visit to confirm the address.
What is Peter J. Lee's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
Does Peter J. Lee accept Medicare assignment?
Yes. Medicare's clinician data says Peter J. Lee accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Peter J. Lee?
(608) 251-6100, as listed in official Medicare / NPI Registry data.
What is Peter J. Lee's NPI number?
1487605861. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Peter J. Lee works

Medicare's Facility Affiliation Data lists Peter J. Lee at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Peter J. Lee is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Peter J. Lee as a member of this group (CMS data updated 2026-10-02).

  • Dean Health Systems Inc1,159 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Wisconsin →

Other cardiologists in Madison

Clinicians with the same Medicare primary specialty in Madison, WI — not a recommendation.

All cardiologists in Madison →

Clinician information

CredentialMD
Medical schoolUniversity Of Michigan Medical School
Graduation year1995
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1487605861
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians