Quick answers
- Where does Jay A. Jeffers see patients?
- Medicare's clinician data lists 2 practice locations, including Plano, TX and Dallas, TX. Call before your visit to confirm the address.
- What is Jay A. Jeffers's specialty?
- Medicare lists Allergy/Immunology as the primary specialty.
- Does Jay A. Jeffers accept Medicare assignment?
- Yes. Medicare's clinician data says Jay A. Jeffers 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 Jay A. Jeffers?
- (214) 373-1773, as listed in official Medicare / NPI Registry data.
- What is Jay A. Jeffers's NPI number?
- 1801423934. 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 Jay A. Jeffers is enrolled with Medicare (CMS data updated 2026-10-02).
- 3600 Communications Pkwy, Suite 675Plano, TX 75093 (214) 373‑1773
- 8440 Walnut Hill Ln, 350 Allergy Immunology Respiratory CareDallas, TX 75231 (214) 207‑0855
Group practices
Medicare enrollment lists Jay A. Jeffers as a member of this group (CMS data updated 2026-10-02).
- Allergy Immunology and Respiratory Care PA3 clinicians in the group
Specialties
- Allergy/Immunologyprimary
Other allergist and immunologists in Plano
Clinicians with the same Medicare primary specialty in Plano, TX — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Oklahoma State University College Of Osteopathic Medicine |
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801423934 |
| 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