Quick answers
- Does Jeanette Mertz accept Medicare assignment?
- Yes. Medicare's clinician data says Jeanette Mertz 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 Jeanette Mertz see?
- In 2024, CMS data shows 343 Original Medicare patients and 1,237 services for Jeanette Mertz. This counts Original Medicare only and measures volume, not quality.
- What is Jeanette Mertz's NPI number?
- 1992119101. 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 Jeanette Mertz, 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 | 343 |
|---|---|
| Services billed to Medicare | 1,237 |
| Different services or procedures | 25 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)275 services
- Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)220 services
- Nursing facility discharge day management, 30 minutes or less (99315)158 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)117 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)107 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 cholesterol73%
- Depression55%
- Anxiety51%
- Diabetes48%
- Arthritis48%
Hospitals where Jeanette Mertz works
Medicare's Facility Affiliation Data lists Jeanette Mertz 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.
- Barnesville Hospital Association, IncBarnesville, OH · Critical Access Hospital · Emergency services: listed by Medicare · CCN 361321
- Harrison Community HospitalCadiz, OH · Critical Access Hospital · Emergency services: listed by Medicare · CCN 361311
- Reynolds Memorial Hospital, IncGlen Dale, WV · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 510013
- Trinity Medical Center East &Trinity Medical Center WestSteubenville, OH · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 360211
- Wheeling Hospital, IncWheeling, WV · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 510050
Practice locations
Addresses where Jeanette Mertz is enrolled with Medicare (CMS data updated October 2, 2026).
- 1 Medical ParkWheeling, WV 26003 (740) 633‑0332
- 92 N 4th St, Suite 22Martins Ferry, OH 43935 (740) 296‑5702
Group practices
Medicare enrollment lists Jeanette Mertz as a member of this group (CMS data updated October 2, 2026).
- Cleveland Prime Care Belmont LLC3 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Wheeling
Clinicians with the same Medicare primary specialty in Wheeling, WV — not a recommendation.
Other clinicians in Cleveland Prime Care Belmont LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992119101 |
| 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