Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Amitabh Kumar, MD

Individual provider Gastroenterology Physician · NPI 1346215712

Amitabh Kumar, MD practises Gastroenterology in Stuart, Florida. Graduated from Texas Tech University Health Science Center School of Medicine in 1991, 35 years ago. Practices with Mayo Clinic Health System-Southwest Minnesota Region, a 667-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida, Georgia, Minnesota and Missouri.

Years since qualifying
35
Trained at
Texas Tech University Health Science Center School of Medicine
Licensed in
FL, GA, MN, MO
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1050 SE Monterey Rd Ste 204
Stuart, FL 34994-4512
Phone: (772) 781-5960
Fax: (772) 419-0190
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6000 Hospital Dr, Hannibal, MO 63401-6887 — (573) 248-1300

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence ME0070846 (FL)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 81907 (GA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 80873 (MN)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 2025027043 (MO)

Record details

NPI number1346215712
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 21, 2006
Last updated in NPPESNovember 11, 2025
Certification dateNovember 11, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolTEXAS TECH UNIVERSITY HEALTH SCIENCE CENTER SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Mayo Clinic Health System-Southwest Minnesota Region — 667 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations15 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Colonoscopy 98 times · 79th percentile
Upper gastrointestinal (GI) endoscopy for acid reflux 80 times · 72nd percentile

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients272
Services billed 665 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Mayo Clinic Health System-Southwest Minnesota Region

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 667 clinicians in the practice; 12 are shown here.

Other providers in Stuart