Quick answers
- Where does Cassandra N. Graybill see patients?
- Medicare's clinician data lists 6 practice locations, including Zanesville, OH, Beavercreek, OH and Dayton, OH. Call before your visit to confirm the address.
- What is Cassandra N. Graybill's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Cassandra N. Graybill accept Medicare assignment?
- Yes. Medicare's clinician data says Cassandra N. Graybill accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Cassandra N. Graybill?
- (740) 454-4000, as listed in official Medicare / NPI Registry data.
- What is Cassandra N. Graybill's NPI number?
- 1497937783. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Cassandra N. Graybill is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 2951 Maple AveZanesville, OH 43701 (740) 454‑4000
- 3535 Pentagon BlvdBeavercreek, OH 45431
- 3535 Pentagon Park Blvd, Suite 400Dayton, OH 45431 (937) 490‑2264
- 4403 Far Hills AveKettering, OH 45429
- 4441 Far Hills AveKettering, OH 45429
Group practices
Medicare enrollment lists Cassandra N. Graybill as a member of these groups (CMS data updated 2026-10-02).
- Kettering Independent Medical Group Inc710 clinicians in the group
- Genesis Medical Group, LLC270 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Zanesville
Clinicians with the same Medicare primary specialty in Zanesville, OH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loma Linda University School Of Medicine |
| Graduation year | 2005 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497937783 |
| 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 2026-10-02, retrieved 2026-10-29
- 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