Quick answers
- Where does Ryan A. Mills see patients?
- Medicare's clinician data lists 2 practice locations, including Dayton, OH and Miamisburg, OH. Call before your visit to confirm the address.
- What is Ryan A. Mills's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Ryan A. Mills accept Medicare assignment?
- Yes. Medicare's clinician data says Ryan A. Mills 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 Ryan A. Mills?
- (937) 641-4000, as listed in official Medicare / NPI Registry data.
- What is Ryan A. Mills's NPI number?
- 1861629958. 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 Ryan A. Mills is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Childrens PlzDayton, OH 45404 (937) 641‑4000
- 3333 W Tech RdMiamisburg, OH 45342 (937) 641‑4000
Group practices
Medicare enrollment lists Ryan A. Mills as a member of this group (CMS data updated 2026-10-02).
- Dayton Childrens Specialty Physicians Inc97 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Dayton
Clinicians with the same Medicare primary specialty in Dayton, OH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1861629958 |
| 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