Quick answers
- Does Mary J. Wharton accept Medicare assignment?
- Yes. Medicare's clinician data says Mary J. Wharton accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Mary J. Wharton's NPI number?
- 1992265904. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mary J. Wharton works
Medicare's Facility Affiliation Data lists Mary J. Wharton at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Adams Memorial HospitalDecatur, IN · Critical Access Hospital · Emergency services: listed by Medicare · CCN 151330
Practice locations
Addresses where Mary J. Wharton is enrolled with Medicare (CMS data updated October 2, 2026).
- 1401 N 13th St, Suite 200Decatur, IN 46733 (260) 724‑2145
- 900 Johnson StElkhart, IN 46514 (574) 747‑8004
Group practices
Medicare enrollment lists Mary J. Wharton as a member of these groups (CMS data updated October 2, 2026).
- Pic Indiana PC140 clinicians in the group
- Adams County Memorial Hospital88 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Decatur
Clinicians with the same Medicare primary specialty in Decatur, IN — not a recommendation.
Other clinicians in Pic Indiana PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2017 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992265904 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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