Quick answers
- Which hospitals does Madison Johnson work at?
- Medicare's official clinician data lists Madison Johnson at 1 hospital: Iroquois Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Madison Johnson see patients?
- Medicare's clinician data lists 1 practice location in Westchester, IL. Call before your visit to confirm the address.
- What is Madison Johnson's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Madison Johnson accept Medicare assignment?
- Yes. Medicare's clinician data says Madison Johnson 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.
- Does Madison Johnson offer telehealth?
- Medicare's clinician data says Madison Johnson offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Madison Johnson?
- (877) 906-9699, as listed in official Medicare / NPI Registry data.
- What is Madison Johnson's NPI number?
- 1598536062. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Madison Johnson works
Medicare's Facility Affiliation Data lists Madison Johnson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Iroquois Memorial HospitalWatseka, IL · Critical Access Hospital · CCN 141353
Practice locations
Addresses where Madison Johnson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Westbrook Corporate Ctr, Suite 300Westchester, IL 60154 (877) 906‑9699
Group practices
Medicare enrollment lists Madison Johnson as a member of this group (CMS data updated 2026-10-02).
- Total Care Solutions, SC10 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Westchester
Clinicians with the same Medicare primary specialty in Westchester, IL — not a recommendation.
Clinician information
| Graduation year | 2024 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1598536062 |
| 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