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

Internal Medicine

Sameer Kirtane, MD

Sees patients in Chesterfield, MO · Missouri

Summary

Sameer Kirtane, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Chesterfield, MO. NPI 1871755777. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Sameer Kirtane, 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
22Years since medical school (graduated 2004)
MaleGender (as listed)
Mercy Aco Clinical Services IncGroup practice

Quick answers

Where does Sameer Kirtane see patients?
Medicare's clinician data lists 1 practice location in Chesterfield, MO. Call before your visit to confirm the address.
What is Sameer Kirtane's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Sameer Kirtane accept Medicare assignment?
Yes. Medicare's clinician data says Sameer Kirtane 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 Sameer Kirtane?
(636) 237-4200, as listed in official Medicare / NPI Registry data.
What is Sameer Kirtane's NPI number?
1871755777. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

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

Group practices

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

  • Mercy Aco Clinical Services Inc170 clinicians in the group

Specialties

Find other Internal Medicine doctors in Missouri →

Other internal medicine doctors in Chesterfield

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

All internal medicine doctors in Chesterfield →

Clinician information

CredentialMD
Graduation year2004
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1871755777
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians