Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Muhammad Arif, MD

Works at hospitals in Rhinelander, WI · Milford, DE · Lewes, DE … · Wisconsin, Delaware, Pennsylvania

Summary

Muhammad Arif, MD (Internal Medicine) is listed by Medicare at 4 hospitals in Rhinelander, WI, Milford, DE and Lewes, DE and other places. NPI 1154393510. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Muhammad Arif, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
May acceptAccepts Medicare assignment
33Years since medical school (graduated 1993)
MaleGender (as listed)
Geisinger ClinicGroup practice (+2 more)

Quick answers

Which hospitals does Muhammad Arif work at?
Medicare's official clinician data lists Muhammad Arif at 4 hospitals: Aspirus Rhinelander Hospital, Bayhealth Hospital, Sussex Campus, Beebe Medical Center and Geisinger Wyoming Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Muhammad Arif see patients?
Medicare's clinician data lists 4 practice locations, including Wilkes Barre, PA, Rehoboth Beach, DE and Millville, DE. Call before your visit to confirm the address.
What is Muhammad Arif's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Muhammad Arif accept Medicare assignment?
Medicare's clinician data says Muhammad Arif 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 Muhammad Arif?
(570) 826-7850, as listed in official Medicare / NPI Registry data.
What is Muhammad Arif's NPI number?
1154393510. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Muhammad Arif works

Medicare's Facility Affiliation Data lists Muhammad Arif at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Muhammad Arif is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Muhammad Arif as a member of these groups (CMS data updated 2026-10-02).

  • Geisinger Clinic3,467 clinicians in the group
  • Beebe Physician Network Inc.310 clinicians in the group
  • Beebe Medical Center Inc29 clinicians in the group

Specialties

Find other Internal Medicine doctors in Pennsylvania →

Other internal medicine doctors in Wilkes Barre

Clinicians with the same Medicare primary specialty in Wilkes Barre, PA — not a recommendation.

All internal medicine doctors in Wilkes Barre →

Clinician information

CredentialMD
Graduation year1993
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1154393510
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians