Quick answers
- Does Sean J. Sreniawski accept Medicare assignment?
- Yes. Medicare's clinician data says Sean J. Sreniawski 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 Sean J. Sreniawski see?
- In 2024, CMS data shows 265 Original Medicare patients and 571 services for Sean J. Sreniawski. This counts Original Medicare only and measures volume, not quality.
- What is Sean J. Sreniawski's NPI number?
- 1083994990. 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 Sean J. Sreniawski, 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 | 265 |
|---|---|
| Services billed to Medicare | 571 |
| Different services or procedures | 8 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)324 services
- Removal of impacted ear wax (69210)157 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)43 services
- Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing (G0268)32 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 cholesterol75%
- High blood pressure74%
- Arthritis43%
- Chronic kidney disease30%
- Anxiety28%
- Depression26%
Hospitals where Sean J. Sreniawski works
Medicare's Facility Affiliation Data lists Sean J. Sreniawski 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.
- Community Hospital NorthIndianapolis, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150169
Practice locations
Addresses where Sean J. Sreniawski is enrolled with Medicare (CMS data updated October 2, 2026).
- 18000 River RdNoblesville, IN 46062 (317) 621‑6673
- 19800 E St, Suite 120Westfield, IN 46074 (317) 621‑7444
- 7120 Clearvista Dr, Suite 4000Indianapolis, IN 46256 (317) 621‑7444
Group practices
Medicare enrollment lists Sean J. Sreniawski as a member of this group (CMS data updated October 2, 2026).
- Community Physicians of Indiana Inc1,565 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Noblesville
Clinicians with the same Medicare primary specialty in Noblesville, IN — not a recommendation.
Other clinicians in Community Physicians of Indiana Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2011 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083994990 |
| 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