Quick answers
- Which hospitals does Andrew Simmerman work at?
- Medicare's official clinician data lists Andrew Simmerman at 5 hospitals: Indiana University Health Arnett Hospital, Indiana University Health White Memorial Hospital, Johns Hopkins Bayview Medical Center, Suburban Hospital and The Johns Hopkins Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Andrew Simmerman see patients?
- Medicare's clinician data lists 19 practice locations, including Lafayette, IN, Columbia, MD and Lutherville, MD. Call before your visit to confirm the address.
- What is Andrew Simmerman's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Andrew Simmerman accept Medicare assignment?
- Medicare's clinician data says Andrew Simmerman may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Andrew Simmerman?
- (888) 484-3258, as listed in official Medicare / NPI Registry data.
- What is Andrew Simmerman's NPI number?
- 1831713809. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Andrew Simmerman works
Medicare's Facility Affiliation Data lists Andrew Simmerman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Indiana University Health Arnett HospitalLafayette, IN · Acute Care Hospital · CCN 150173
- Indiana University Health White Memorial HospitalMonticello, IN · Critical Access Hospital · CCN 151312
- Johns Hopkins Bayview Medical CenterBaltimore, MD · Acute Care Hospital · CCN 210029
- Suburban HospitalBethesda, MD · Acute Care Hospital · CCN 210022
- The Johns Hopkins HospitalBaltimore, MD · Acute Care Hospital · CCN 210009
Practice locations
Addresses where Andrew Simmerman is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 19; the Medicare profile lists all.
- 1 Walter Scholer DrLafayette, IN 47909 (888) 484‑3258
- 10700 Charter DrColumbia, MD 21044
- 10803 Falls RdLutherville, MD 21093
- 10803 Falls Rd Pavilion III, Greenspring Station AscLutherville, MD 21093 (410) 955‑6108
- 11055 Little Patuxent PkwyColumbia, MD 21044 (443) 574‑5800
Group practices
Medicare enrollment lists Andrew Simmerman as a member of these groups (CMS data updated 2026-10-02).
- IU Health Medical Group LLC4,462 clinicians in the group
- Johns Hopkins University2,909 clinicians in the group
- Johns Hopkins University713 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Lafayette
Clinicians with the same Medicare primary specialty in Lafayette, IN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1831713809 |
| 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