Quick answers
- Does Megan M. Sizemore accept Medicare assignment?
- Yes. Medicare's clinician data says Megan M. Sizemore 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.
- What is Megan M. Sizemore's NPI number?
- 1114884186. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Megan M. Sizemore works
Medicare's Facility Affiliation Data lists Megan M. Sizemore 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.
- Christ HospitalCincinnati, OH · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 360163
Practice locations
Addresses where Megan M. Sizemore is enrolled with Medicare (CMS data updated October 2, 2026).
- 11140 Montgomery RdCincinnati, OH 45249 (513) 421‑5558
- 6939 Cox RdLiberty Township, OH 45069 (513) 585‑2062
Group practices
Medicare enrollment lists Megan M. Sizemore as a member of this group (CMS data updated October 2, 2026).
- Christ Hospital Medical Specialists LLC125 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Cincinnati
Clinicians with the same Medicare primary specialty in Cincinnati, OH — not a recommendation.
Other clinicians in Christ Hospital Medical Specialists LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2025 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1114884186 |
| 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
- 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