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John M. Porter, MD

NPI 1487735122ActiveIndividual· Surgery, Surgical Critical Care· Jackson, MS

Surgery, Surgical Critical Care (MD) in Jackson, Mississippi, trained at Johns Hopkins University School of Medicine (class of 1985). Medicare paid $6,125 for services to 22 patients in 2024. Intuitive Surgical, Inc. was the largest of 6 companies reporting payments in 2025, $3,743 in all, mostly food and beverage.

Overview

NPI1487735122
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedOct 18, 2006
Last updated in NPPESOct 23, 2013

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - General Surgery (NJ)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients22
Services billed31 across 13 procedure codes
Paid by Medicare$6,125

Medicare sources and data years

Education and affiliations

Medical schoolJohns Hopkins University School of Medicine
Graduation year1985
Medicare specialtyGeneral Surgery
Secondary specialtiesCritical Care (Intensivists)

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$3,743 · 30 payments from 6 companies
  • 2024$944.40 · 14 payments from 6 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$3,434 · 22 payments
  • Travel and Lodging$309.92 · 8 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other Surgery, Surgical Critical Care providers in Jackson

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