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Internal Medicine

Zafar U. Khalid, MD

Works at hospitals in Munster, IN · Crown Point, IN · Gary, IN … · Indiana

Summary

Zafar U. Khalid, MD (Internal Medicine) is listed by Medicare at 4 hospitals in Munster, IN, Crown Point, IN and Gary, IN and other places. NPI 1689657975. 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 Zafar U. Khalid, 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
46Years since medical school (graduated 1980)
MaleGender (as listed)
Elite Internal Medicine PCGroup practice

Quick answers

Which hospitals does Zafar U. Khalid work at?
Medicare's official clinician data lists Zafar U. Khalid at 4 hospitals: Community Hospital, Franciscan Health Crown Point, Methodist Hospitals Inc and St Mary Medical Center Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Zafar U. Khalid see patients?
Medicare's clinician data lists 1 practice location in Merrillville, IN. Call before your visit to confirm the address.
What is Zafar U. Khalid's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Cardiovascular Disease (Cardiology).
Does Zafar U. Khalid accept Medicare assignment?
Yes. Medicare's clinician data says Zafar U. Khalid 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 Zafar U. Khalid?
(219) 769-3550, as listed in official Medicare / NPI Registry data.
What is Zafar U. Khalid's NPI number?
1689657975. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Zafar U. Khalid works

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

Group practices

Medicare enrollment lists Zafar U. Khalid as a member of this group (CMS data updated 2026-10-02).

  • Elite Internal Medicine PC2 clinicians in the group

Specialties

Find other Internal Medicine doctors in Indiana →

Other internal medicine doctors in Merrillville

Clinicians with the same Medicare primary specialty in Merrillville, IN — not a recommendation.

All internal medicine doctors in Merrillville →

Clinician information

CredentialMD
Graduation year1980
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1689657975
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