Quick answers
- Which hospitals does John P. Anastos work at?
- Medicare's official clinician data lists John P. Anastos at 5 hospitals: Lakeland Hospital, St Joseph, Memorial Hospital of South Bend, Saint Joseph Regional Medical Center, Saint Joseph Regional Medical Center - Plymouth and Unity Physicians Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John P. Anastos see patients?
- Medicare's clinician data lists 4 practice locations, including South Bend, IN, Plymouth, IN and Northfield, IL. Call before your visit to confirm the address.
- What is John P. Anastos's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does John P. Anastos accept Medicare assignment?
- Yes. Medicare's clinician data says John P. Anastos 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 John P. Anastos?
- (219) 233-3123, as listed in official Medicare / NPI Registry data.
- What is John P. Anastos's NPI number?
- 1780684886. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John P. Anastos works
Medicare's Facility Affiliation Data lists John P. Anastos at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lakeland Hospital, St JosephSt Joseph, MI · Acute Care Hospital · CCN 230021
- Memorial Hospital of South BendSouth Bend, IN · Acute Care Hospital · CCN 150058
- Saint Joseph Regional Medical CenterMishawaka, IN · Acute Care Hospital · CCN 150012
- Saint Joseph Regional Medical Center - PlymouthPlymouth, IN · Acute Care Hospital · CCN 150076
- Unity Physicians HospitalMishawaka, IN · Acute Care Hospital · CCN 150177
Practice locations
Addresses where John P. Anastos is enrolled with Medicare (CMS data updated 2026-10-02).
- 121 S Saint Louis BlvdSouth Bend, IN 46617 (219) 233‑3123
- 1915 Lake AvePlymouth, IN 46563 (574) 936‑3181
- 340 Old Farm RdNorthfield, IL 60093 (847) 878‑2255
- 5215 Holy Cross PkwyMishawaka, IN 46545 (574) 335‑5000
Group practices
Medicare enrollment lists John P. Anastos as a member of this group (CMS data updated 2026-10-02).
- X-Ray Consultants Inc40 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in South Bend
Clinicians with the same Medicare primary specialty in South Bend, IN — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1780684886 |
| 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