Quick answers
- Does Sierra N. Bielcassarino accept Medicare assignment?
- Yes. Medicare's clinician data says Sierra N. Bielcassarino 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 Sierra N. Bielcassarino see?
- In 2024, CMS data shows 97 Original Medicare patients and 186 services for Sierra N. Bielcassarino. This counts Original Medicare only and measures volume, not quality.
- What is Sierra N. Bielcassarino's NPI number?
- 1043828775. 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 Sierra N. Bielcassarino, 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 | 97 |
|---|---|
| Services billed to Medicare | 186 |
| Different services or procedures | 16 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Critical care, first 30-74 minutes (99291)107 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)35 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%
- Ischemic heart disease75%
- Heart failure70%
- Atrial fibrillation59%
- Diabetes57%
Hospitals where Sierra N. Bielcassarino works
Medicare's Facility Affiliation Data lists Sierra N. Bielcassarino 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.
- Lima Memorial Health SystemLima, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360009
Practice locations
Addresses where Sierra N. Bielcassarino is enrolled with Medicare (CMS data updated October 2, 2026).
- 1001 Bellefontaine AveLima, OH 45804 (419) 228‑3335
- 2142 N Cove BlvdToledo, OH 43606 (419) 291‑4000
Group practices
Medicare enrollment lists Sierra N. Bielcassarino as a member of these groups (CMS data updated October 2, 2026).
- ProMedica Central Physicians785 clinicians in the group
- Allen Intensivist Group LLC16 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Lima
Clinicians with the same Medicare primary specialty in Lima, OH — not a recommendation.
Other clinicians in ProMedica Central Physicians
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043828775 |
| 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