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Plastic and Reconstructive Surgery

Sumita Saha, MD

Works at hospitals in Marshall, MI · Michigan

Summary

Dr. Sumita Saha, MD is a plastic surgeon at 7070 E Dr N, Battle Creek, MI 49014. Phone: (269) 660-1670. Accepts Medicare assignment. In 2024, Sumita Saha had 56 Original Medicare patients and 180 services. NPI 1821210857. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Plastic surgeon (Medicare lists Plastic and Reconstructive Surgery)
  • Address: 7070 E Dr N, Battle Creek, MI 49014 · Directions
  • Phone: (269) 660‑1670
  • Medicare: Accepts Medicare assignment
  • Hospital: Oaklawn Hospital
  • Group practice: Dermatology and Skin Surgery Center
  • Medical school: Georgetown University School Of Medicine · graduated 2006 (20 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Sumita Saha, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Sumita Saha accept Medicare assignment?
Yes. Medicare's clinician data says Sumita Saha accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Sumita Saha see?
In 2024, CMS data shows 56 Original Medicare patients and 180 services for Sumita Saha. This counts Original Medicare only and measures volume, not quality.
What is Sumita Saha's NPI number?
1821210857. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Sumita Saha, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients56
Services billed to Medicare180
Different services or procedures42
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)16 services
  2. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)13 services
  3. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)11 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol73%
  • High blood pressure70%
  • Arthritis48%
  • Diabetes32%
  • Ischemic heart disease32%
  • Anxiety30%

Hospitals where Sumita Saha works

Medicare's Facility Affiliation Data lists Sumita Saha at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Oaklawn HospitalMarshall, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230217

Practice locations

Addresses where Sumita Saha is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Sumita Saha as a member of this group (CMS data updated October 2, 2026).

  • Dermatology and Skin Surgery Center30 clinicians in the group

Specialties

Find other Plastic and Reconstructive Surgery doctors in Michigan →

Other plastic surgeons in Michigan

Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.

All plastic surgeons in Michigan →

Other clinicians in Dermatology and Skin Surgery Center

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolGeorgetown University School Of Medicine
Graduation year2006 (20 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1821210857
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians