Quick answers
- Which hospitals does Mikhail C. Seymour work at?
- Medicare's official clinician data lists Mikhail C. Seymour at 1 hospital: Methodist Mansfield Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mikhail C. Seymour see patients?
- Medicare's clinician data lists 2 practice locations, including Mansfield, TX and Grand Prairie, TX. Call before your visit to confirm the address.
- What is Mikhail C. Seymour's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Mikhail C. Seymour accept Medicare assignment?
- Yes. Medicare's clinician data says Mikhail C. Seymour 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 Mikhail C. Seymour?
- (214) 884-4700, as listed in official Medicare / NPI Registry data.
- What is Mikhail C. Seymour's NPI number?
- 1700671401. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mikhail C. Seymour works
Medicare's Facility Affiliation Data lists Mikhail C. Seymour at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Methodist Mansfield Medical CenterMansfield, TX · Acute Care Hospital · CCN 670023
Practice locations
Addresses where Mikhail C. Seymour is enrolled with Medicare (CMS data updated 2026-10-02).
- 2700 E Broad StMansfield, TX 76063 (214) 884‑4700
- 5224 S State Hwy 360Grand Prairie, TX 75052 (972) 522‑0691
Group practices
Medicare enrollment lists Mikhail C. Seymour as a member of this group (CMS data updated 2026-10-02).
- Medhealth450 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Mansfield
Clinicians with the same Medicare primary specialty in Mansfield, TX — 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) | 1700671401 |
| 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 2026-10-02, retrieved 2026-10-29
- 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