NPPES file of Aug 9, 2026

Amitabh Kumar, M.D.

Gastroenterology Physician · Stuart, FL

Amitabh Kumar, M.D. is a gastroenterology physician with a practice address in Stuart, Florida, and NPI 1346215712, issued on Feb 21, 2006. Check the license (Florida ME0070846, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346215712
Name
Amitabh Kumar
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License numbers
ME0070846 FL
81907 GA
80873 MN
2025027043 MO
Self-reported in NPPES; status is on the state search
Practice location
1050 SE Monterey RD, Stuart, FL 34994
Phone
(772) 781-5960
Enumerated
Feb 21, 2006
Record last updated
Nov 11, 2025
Fax
(772) 419-0190
Medicaid ID
258389500 FL
Medicare enrollment
Enrolled (PECOS I20251120004279); accepts Medicare assignment
Medical or professional school
Texas Tech University Health Science Center School Of Medicine, 1991
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest gastroenterology physician records → All 1,513 in Florida → Look up another NPI →

Also registered at 1050 SE Monterey RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. William Anspach, M.D.Orthopaedic Surgery Physician1396727731
  2. Gordon Baskin, M.D.Gastroenterology Physician1912972647
  3. Rebecca Bobo, MDOphthalmology Physician1083769939
  4. Joseph Candela, P.T.Physical Therapist1902926819
  5. Kelly Carbonaro, ARNPFamily Nurse Practitioner1588936025
  6. William Carlson, M.D.Orthopaedic Surgery Physician1558344630

Verify Amitabh Kumar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME0070846    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

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77% fewer Medicare Part D claims than the average gastroenterology physician in 2024

184 Medicare Part D claims for 65 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Amitabh Kumar184
  2. Specialty average811

Most prescribed

  1. Omeprazole44 claims
  2. Pantoprazole Sodium27 claims
  3. Esomeprazole Magnesium25 claims
  4. Famotidine13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $292.74

12 payments; by number, the most common kind was food and beverage; the largest payer was Olympus America Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Amitabh Kumar$292.74
  2. Specialty average$5,015.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 4 group practices

  1. Florida Clinical Practice Association IncGainesville, FL
  2. Hannibal Regional Healthcare System IncHannibal, MO
  3. Mayo Clinic Health System-Southwest Minnesota RegionMankato, MN
  4. Newco GI LLCCumming, GA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Amitabh Kumar among 1,513 gastroenterology physician records in Florida

Amitabh Kumar, M.D. is one of 1,513 gastroenterology physician records with a practice address in Florida. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 17% of them.

  • NPI issued2006 · 17% of these records are older, 45% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated1991 · median 2000 among the 1,156 with a school on file
  • Record last updated2025 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Florida

There are 1,513 gastroenterology physician records in Florida.

All 1,513 in Florida → Every provider in Stuart → Gastroenterology Physician nationwide →

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Gordon Baskin, M.D.Stuart, FL 349941912972647
  2. Juan Castro, M.D.Stuart, FL 349941376864157
  3. Arif Ishmael, M.D.Stuart, FL 349941134449317
  4. Erika Madrigal Hoyos, MDStuart, FL 349941033323092
  5. Mark Marilley, MDStuart, FL 349941407852353
  6. Howard Maunus, M.D.Stuart, FL 349941679548309
  7. Domingo Ngo, MDStuart, FL 349941902866213
  8. Benjamin Ngo, MDStuart, FL 349941679780563

Common questions

What is Amitabh Kumar, M.D.'s NPI number?

Amitabh Kumar, M.D.'s National Provider Identifier (NPI) is 1346215712, issued on Feb 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Amitabh Kumar, M.D. located?

The NPPES record lists a practice address at 1050 SE Monterey RD, Stuart, FL, 34994. Phone: (772) 781-5960. Providers update this record themselves, so call before visiting.

How can I verify Amitabh Kumar, M.D.'s license?

NPPES lists Florida license number ME0070846, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Amitabh Kumar, M.D. prescribe under Medicare Part D?

In 2024, Amitabh Kumar, M.D. had 184 Medicare Part D claims for 65 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.