Quick answers
- Which hospitals does Michael Jen work at?
- Medicare's official clinician data lists Michael Jen at 2 hospitals: Main Line Hospital Lankenau and Paoli Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael Jen see patients?
- Medicare's clinician data lists 1 practice location in Paoli, PA. Call before your visit to confirm the address.
- What is Michael Jen's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
- Does Michael Jen accept Medicare assignment?
- Yes. Medicare's clinician data says Michael Jen 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 Michael Jen?
- (484) 337-4097, as listed in official Medicare / NPI Registry data.
- What is Michael Jen's NPI number?
- 1457913873. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael Jen works
Medicare's Facility Affiliation Data lists Michael Jen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Main Line Hospital LankenauWynnewood, PA · Acute Care Hospital · CCN 390195
- Paoli HospitalPaoli, PA · Acute Care Hospital · CCN 390153
Practice locations
Addresses where Michael Jen is enrolled with Medicare (CMS data updated 2026-10-02).
- 255 W Lancaster AvePaoli, PA 19301 (484) 337‑4097
Group practices
Medicare enrollment lists Michael Jen as a member of this group (CMS data updated 2026-10-02).
- Main Line Healthcare1,184 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in Paoli
Clinicians with the same Medicare primary specialty in Paoli, PA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Lake Erie College Of Osteopathic Medicine, Erie |
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1457913873 |
| 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