Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

General Surgery

Markian J. Kuzycz, MD

Works at hospitals in Kenosha, WI · Oshkosh, WI · Wisconsin

Summary

Dr. Markian J. Kuzycz, MD is a general surgeon at 1020 N 12th St, Milwaukee, WI 53233. Phone: (414) 219-3056. Accepts Medicare assignment. In 2024, Markian J. Kuzycz had 118 Original Medicare patients and 217 services. NPI 1083721526. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: General surgeon (Medicare lists General Surgery)
  • Address: 1020 N 12th St, Milwaukee, WI 53233 · Directions (4 more locations)
  • Phone: (414) 219‑3056
  • Medicare: Accepts Medicare assignment
  • Hospitals: Aurora Medical Center Kenosha, Aurora Medical Center Oshkosh
  • Group practice: Aurora Medical Group, Inc.
  • Medical school: University Of Illinois College Of Med (chi/peor/rock/chm-Urb) · graduated 1997 (29 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Markian J. Kuzycz, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Markian J. Kuzycz accept Medicare assignment?
Yes. Medicare's clinician data says Markian J. Kuzycz 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 Markian J. Kuzycz see?
In 2024, CMS data shows 118 Original Medicare patients and 217 services for Markian J. Kuzycz. This counts Original Medicare only and measures volume, not quality.
What is Markian J. Kuzycz's NPI number?
1083721526. 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 Markian J. Kuzycz, 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 patients118
Services billed to Medicare217
Different services or procedures52
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)29 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)25 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)20 services
  4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)19 services
  5. Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)12 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 pressure75%
  • High cholesterol75%
  • Arthritis52%
  • Chronic kidney disease36%
  • Ischemic heart disease29%
  • Diabetes25%

Hospitals where Markian J. Kuzycz works

Medicare's Facility Affiliation Data lists Markian J. Kuzycz 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.

Practice locations

Addresses where Markian J. Kuzycz is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Markian J. Kuzycz as a member of this group (CMS data updated October 2, 2026).

  • Aurora Medical Group, Inc.3,813 clinicians in the group

Specialties

Find other General Surgery doctors in Wisconsin →

Other general surgeons in Milwaukee

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

All general surgeons in Milwaukee →

Other clinicians in Aurora Medical Group, Inc.

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Illinois College Of Med (chi/peor/rock/chm-Urb)
Graduation year1997 (29 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1083721526
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians