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

Internal Medicine

Mohammed A. Siddiqui, MD

Works at hospitals in Munster, IN · Indiana

Summary

Mohammed A. Siddiqui, MD (Internal Medicine) is listed by Medicare at 1 hospital in Munster, IN. NPI 1962598086. 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 Mohammed A. Siddiqui, 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
43Years since medical school (graduated 1983)
MaleGender (as listed)

Quick answers

Which hospitals does Mohammed A. Siddiqui work at?
Medicare's official clinician data lists Mohammed A. Siddiqui at 1 hospital: Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Mohammed A. Siddiqui see patients?
Medicare's clinician data lists 1 practice location in Schererville, IN. Call before your visit to confirm the address.
What is Mohammed A. Siddiqui's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Mohammed A. Siddiqui accept Medicare assignment?
Yes. Medicare's clinician data says Mohammed A. Siddiqui 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 Mohammed A. Siddiqui?
(219) 865-0918, as listed in official Medicare / NPI Registry data.
What is Mohammed A. Siddiqui's NPI number?
1962598086. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Mohammed A. Siddiqui works

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

Specialties

Find other Internal Medicine doctors in Indiana →

Other internal medicine doctors in Schererville

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

All internal medicine doctors in Schererville →

Clinician information

CredentialMD
Graduation year1983
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1962598086
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