Quick answers
- Does Thaddeus S. Walczak accept Medicare assignment?
- Yes. Medicare's clinician data says Thaddeus S. Walczak accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Thaddeus S. Walczak see?
- In 2024, CMS data shows 140 Original Medicare patients and 428 services for Thaddeus S. Walczak. This counts Original Medicare only and measures volume, not quality.
- What is Thaddeus S. Walczak's NPI number?
- 1538180864. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Thaddeus S. Walczak, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 140 |
|---|---|
| Services billed to Medicare | 428 |
| Different services or procedures | 25 |
| Participating Medicare provider | Yes |
| Average age of these patients | 60 |
Most frequent services
- Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional (95720)97 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)57 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)57 services
- Insertion of needle into vein for collection of blood sample (36415)47 services
- Measurement of brain wave activity with video (veeg), 2-12 hours with review and report by health care professional (95718)41 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure54%
- High cholesterol49%
- Anxiety40%
- Depression35%
- Stroke or mini-stroke35%
- Diabetes29%
Hospitals where Thaddeus S. Walczak works
Medicare's Facility Affiliation Data lists Thaddeus S. Walczak at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- M Health Fairview Ridges HospitalBurnsville, MN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 240207
- M Health Fairview Southdale HospitalEdina, MN · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 240078
- M Health Fairview University of Minnesota Medical CenterMinneapolis, MN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 240080
Practice locations
Addresses where Thaddeus S. Walczak is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.
- 1700 University Ave WSaint Paul, MN 55104 (855) 324‑7843
- 201 E Nicollet BlvdBurnsville, MN 55337 (952) 892‑2000
- 500 Harvard St SEMinneapolis, MN 55455 (612) 672‑7422
- 5775 Wayzata Blvd, Suite 255Minneapolis, MN 55416 (952) 525‑4500
- 6401 France Ave SEdina, MN 55435 (952) 924‑5000
Group practices
Medicare enrollment lists Thaddeus S. Walczak as a member of these groups (CMS data updated October 2, 2026).
- Fairview Express Care1,911 clinicians in the group
- University of Minnesota Health Clinics and Surgery Center Inc617 clinicians in the group
- University of Minnesota Physicians164 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Saint Paul
Clinicians with the same Medicare primary specialty in Saint Paul, MN — not a recommendation.
Other clinicians in Fairview Express Care
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Northwestern University Feinberg Medical School |
| Graduation year | 1982 (44 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1538180864 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians