Quick answers
- Does Tina L. McCullough accept Medicare assignment?
- Yes. Medicare's clinician data says Tina L. McCullough 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 Tina L. McCullough see?
- In 2024, CMS data shows 83 Original Medicare patients and 320 services for Tina L. McCullough. This counts Original Medicare only and measures volume, not quality.
- What is Tina L. McCullough's NPI number?
- 1558636332. 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 Tina L. McCullough, 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 | 83 |
|---|---|
| Services billed to Medicare | 320 |
| Different services or procedures | 11 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Hemoglobin a1c level (83036)134 services
- Blood glucose (sugar) test performed by hand-held instrument (82962)127 services
- Automated urinalysis test (81003)14 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%
- Diabetes70%
- Arthritis43%
- Ischemic heart disease39%
- Anxiety33%
Hospitals where Tina L. McCullough works
Medicare's Facility Affiliation Data lists Tina L. McCullough 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.
- Genesis HospitalZanesville, OH · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 360039
- Southeastern Ohio Regional Medical CenterCambridge, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360203
Practice locations
Addresses where Tina L. McCullough is enrolled with Medicare (CMS data updated October 2, 2026).
- 1330 Clark StCambridge, OH 43725 (740) 421‑9530
- 716 Adair AveZanesville, OH 43701 (740) 891‑9000
Group practices
Medicare enrollment lists Tina L. McCullough as a member of this group (CMS data updated October 2, 2026).
- Muskingum Valley Health Centers72 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Cambridge
Clinicians with the same Medicare primary specialty in Cambridge, OH — not a recommendation.
Other clinicians in Muskingum Valley Health Centers
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1558636332 |
| 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