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

Internal Medicine

Arsalan Sheikh, DO

Works at hospitals in Newark, DE · Elkton, MD · Delaware, Maryland

Summary

Arsalan Sheikh, DO (Internal Medicine) is listed by Medicare at 2 hospitals in Newark, DE and Elkton, MD. NPI 1518971266. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Arsalan Sheikh, 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
YesAccepts Medicare assignment
YesOffers telehealth
28Years since medical school (graduated 1998)
New York College Of Osteo Medicine Of New York Institute Of TechnologyMedical school
MaleGender (as listed)
Union Hospital of Cecil CountyGroup practice

Quick answers

Which hospitals does Arsalan Sheikh work at?
Medicare's official clinician data lists Arsalan Sheikh at 2 hospitals: Christiana Hospital and Union Hospital of Cecil County. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Arsalan Sheikh see patients?
Medicare's clinician data lists 1 practice location in Elkton, MD. Call before your visit to confirm the address.
What is Arsalan Sheikh's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Endocrinology.
Does Arsalan Sheikh accept Medicare assignment?
Yes. Medicare's clinician data says Arsalan Sheikh 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.
Does Arsalan Sheikh offer telehealth?
Medicare's clinician data says Arsalan Sheikh offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Arsalan Sheikh?
(410) 398-4000, as listed in official Medicare / NPI Registry data.
What is Arsalan Sheikh's NPI number?
1518971266. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Arsalan Sheikh works

Medicare's Facility Affiliation Data lists Arsalan Sheikh 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 Arsalan Sheikh is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Arsalan Sheikh as a member of this group (CMS data updated 2026-10-02).

  • Union Hospital of Cecil County288 clinicians in the group

Specialties

Find other Internal Medicine doctors in Maryland →

Other internal medicine doctors in Elkton

Clinicians with the same Medicare primary specialty in Elkton, MD — not a recommendation.

All internal medicine doctors in Elkton →

Clinician information

CredentialDO
Medical schoolNew York College Of Osteo Medicine Of New York Institute Of Technology
Graduation year1998
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1518971266
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