Quick answers
- Does Paul J. Niziolek accept Medicare assignment?
- Yes. Medicare's clinician data says Paul J. Niziolek 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 Paul J. Niziolek see?
- In 2024, CMS data shows 2,142 Original Medicare patients and 2,892 services for Paul J. Niziolek. This counts Original Medicare only and measures volume, not quality.
- What is Paul J. Niziolek's NPI number?
- 1386919488. 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 Paul J. Niziolek, 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 | 2,142 |
|---|---|
| Services billed to Medicare | 2,892 |
| Different services or procedures | 99 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- X-ray of shoulder, minimum of 2 views (73030)221 services
- X-ray of hip, 2-3 views (73502)216 services
- X-ray of foot, minimum of 3 views (73630)214 services
- X-ray of hand, minimum of 3 views (73130)184 services
- X-ray of knee, 3 views (73562)164 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 cholesterol74%
- Arthritis74%
- Depression35%
- Diabetes34%
- Anxiety32%
Hospitals where Paul J. Niziolek works
Medicare's Facility Affiliation Data lists Paul J. Niziolek 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.
- Cameron HealthAngola, IN · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 151315
- Eskenazi HealthIndianapolis, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150024
- Indiana University HealthIndianapolis, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150056
- Indiana University Health Ball Memorial HospitalMuncie, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150089
- Indiana University Health Bloomington HospitalBloomington, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150051
Practice locations
Addresses where Paul J. Niziolek is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 8; the Medicare profile lists all.
- 11725 N Illinois St, Suite 275Carmel, IN 46032 (317) 817‑1114
- 1701 N Senate BlvdIndianapolis, IN 46202 (888) 484‑3258
- 1701 N Senate Blvd, C6Indianapolis, IN 46202 (317) 962‑9000
- 201 Pennsylvania PkwyCarmel, IN 46280 (317) 944‑9400
- 2598 W White River Blvd, The Imaging CenterMuncie, IN 47303 (765) 282‑7595
Group practices
Medicare enrollment lists Paul J. Niziolek as a member of these groups (CMS data updated October 2, 2026).
- IU Health Medical Group LLC4,462 clinicians in the group
- Indiana University Radiology Associates Inc178 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Carmel
Clinicians with the same Medicare primary specialty in Carmel, IN — not a recommendation.
Other clinicians in IU Health Medical Group LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Indiana University School Of Medicine |
| Graduation year | 2012 (14 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1386919488 |
| 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