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Obstetrics/Gynecology

Tanvira K. Alam, DO

Works at hospitals in Saint Charles, MO · Lake Saint Louis, MO · Missouri

Summary

Tanvira K. Alam, DO (Obstetrics/Gynecology) is listed by Medicare at 2 hospitals in Saint Charles, MO and Lake Saint Louis, MO. NPI 1265670525. 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 Tanvira K. Alam, 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

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
18Years since medical school (graduated 2008)
New York College Of Osteo Medicine Of New York Institute Of TechnologyMedical school
FemaleGender (as listed)
SSM Medical Group IncGroup practice

Quick answers

Which hospitals does Tanvira K. Alam work at?
Medicare's official clinician data lists Tanvira K. Alam at 2 hospitals: SSM St Joseph Health Center and SSM St Joseph Hospital West. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Tanvira K. Alam see patients?
Medicare's clinician data lists 1 practice location in O Fallon, MO. Call before your visit to confirm the address.
What is Tanvira K. Alam's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Tanvira K. Alam accept Medicare assignment?
Yes. Medicare's clinician data says Tanvira K. Alam 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 Tanvira K. Alam?
(636) 379-6363, as listed in official Medicare / NPI Registry data.
What is Tanvira K. Alam's NPI number?
1265670525. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Tanvira K. Alam works

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

Group practices

Medicare enrollment lists Tanvira K. Alam as a member of this group (CMS data updated 2026-10-02).

  • SSM Medical Group Inc568 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Missouri →

Other OB-GYNs in O Fallon

Clinicians with the same Medicare primary specialty in O Fallon, MO — not a recommendation.

All OB-GYNs in O Fallon →

Clinician information

CredentialDO
Medical schoolNew York College Of Osteo Medicine Of New York Institute Of Technology
Graduation year2008
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1265670525
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