Quick answers
- Does Jill Liebnau accept Medicare assignment?
- Medicare's clinician data says Jill Liebnau may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Jill Liebnau see?
- In 2024, CMS data shows 123 Original Medicare patients and 128 services for Jill Liebnau. This counts Original Medicare only and measures volume, not quality.
- What is Jill Liebnau's NPI number?
- 1356381693. 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 Jill Liebnau, 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 | 123 |
|---|---|
| Services billed to Medicare | 128 |
| Different services or procedures | 18 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Anesthesia for procedure for total knee joint replacement (01402)39 services
- Anesthesia for other procedure or exam of knee joint using an endoscope (01400)15 services
- Anesthesia for total hip replacement (01214)13 services
- Anesthesia for open or endoscopic total shoulder joint replacement (01638)13 services
- Anesthesia for other procedure on top of arm bone and shoulder joint (01630)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%
- Arthritis75%
- Diabetes32%
- Ischemic heart disease32%
- Anxiety24%
Practice locations
Addresses where Jill Liebnau is enrolled with Medicare (CMS data updated October 2, 2026).
- 5959 Monclova RdMaumee, OH 43537 (419) 893‑5911
Group practices
Medicare enrollment lists Jill Liebnau as a member of this group (CMS data updated October 2, 2026).
- A4 of Ohio LLC33 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Ohio →
Other nurse anesthetists in Maumee
Clinicians with the same Medicare primary specialty in Maumee, OH — not a recommendation.
Other clinicians in A4 of Ohio LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 1997 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1356381693 |
| 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
- 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