Quick answers
- Does Jennifer J. Olivier accept Medicare assignment?
- Medicare's clinician data says Jennifer J. Olivier may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Jennifer J. Olivier see?
- In 2024, CMS data shows 202 Original Medicare patients and 225 services for Jennifer J. Olivier. This counts Original Medicare only and measures volume, not quality.
- What is Jennifer J. Olivier's NPI number?
- 1215578380. 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 Jennifer J. Olivier, 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 | 202 |
|---|---|
| Services billed to Medicare | 225 |
| Different services or procedures | 6 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)207 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%
- Arthritis56%
- Chronic kidney disease45%
- Ischemic heart disease43%
- Heart failure40%
Hospitals where Jennifer J. Olivier works
Medicare's Facility Affiliation Data lists Jennifer J. Olivier 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.
- ProMedica Toledo HospitalToledo, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360068
- Wood County HospitalBowling Green, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360029
Practice locations
Addresses where Jennifer J. Olivier is enrolled with Medicare (CMS data updated October 2, 2026).
- 950 W Wooster StBowling Green, OH 43402 (844) 270‑6621
Group practices
Medicare enrollment lists Jennifer J. Olivier as a member of this group (CMS data updated October 2, 2026).
- NW Ohio Hospital Medicine Physicians LLC55 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Bowling Green
Clinicians with the same Medicare primary specialty in Bowling Green, OH — not a recommendation.
Other clinicians in NW Ohio Hospital Medicine Physicians LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1215578380 |
| 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