Skip to content

Zachary Griffith, M.D.

NPI 1114363462ActiveIndividual· Surgery· Galveston, TX

Surgery (M.D.) in Galveston, Texas, trained at University of Texas Medical Branch at Galveston (class of 2018). 193 Medicare patients in 2024, $68,038 paid; nearly all of their 177 Part D prescriptions were generic (99%). Kerecis Limited was the largest of 4 companies reporting payments in 2025, $139.57 in all, mostly food and beverage.

Overview

NPI1114363462
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedMay 14, 2013
Last updated in NPPESJul 18, 2018

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000X37038AL
Surgery208600000XBP10046336TX

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

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

Medicare

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

Medicare services in 2024

Medicare patients193
Services billed436 across 76 procedure codes
Paid by Medicare$68,038

Part D prescriptions in 2024

Prescriptions (claims)177 · 193 30-day fills
Patients101
Total drug cost$1,039
Generic share99% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Texas Medical Branch at Galveston
Graduation year2018
Medicare specialtyGeneral Surgery

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$139.57 · 6 payments from 4 companies
  • 2024$2,200 · 15 payments from 7 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$139.57 · 6 payments

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

Other general surgeons in Galveston

All 68 general surgeons in Galveston · All general surgeons in Texas