Quick answers
- Where does Madison C. Johnston see patients?
- Medicare's clinician data lists 2 practice locations, including N Richland Hills, TX and Fort Worth, TX. Call before your visit to confirm the address.
- What is Madison C. Johnston's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Madison C. Johnston accept Medicare assignment?
- Yes. Medicare's clinician data says Madison C. Johnston 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 Madison C. Johnston?
- (817) 281-8245, as listed in official Medicare / NPI Registry data.
- What is Madison C. Johnston's NPI number?
- 1588016141. 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 Madison C. Johnston is enrolled with Medicare (CMS data updated 2026-10-02).
- 6700 Buenos Aires DrN Richland Hills, TX 76180 (817) 281‑8245
- 801 W Terrell Ave, Privia Med Grp N TxFort Worth, TX 76104 (817) 877‑3277
Group practices
Medicare enrollment lists Madison C. Johnston as a member of this group (CMS data updated 2026-10-02).
- Texas Health Care PLLC371 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1588016141 |
| 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