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Gary Douglas Gridley, M.D.

NPI 1336120260ActiveIndividual· Anesthesiology· Cottonwood, AZ

Anesthesiology (M.D.) in Cottonwood, Arizona, licensed in AZ and WA, with an NPI issued in November 2005. Medicare paid $29,828 for services to 287 patients in 2024.

Overview

NPI1336120260
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedNov 8, 2005
Last updated in NPPESOct 18, 2022
Certified by providerOct 18, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Anesthesiology Primary207L00000X30200AZ
Anesthesiology207L00000XMD00030603WA

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 - Anesthesiology (WA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients287
Services billed312 across 56 procedure codes
Paid by Medicare$29,828

Medicare sources and data years

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other anesthesiologists in Cottonwood

All 16 anesthesiologists in Cottonwood · All anesthesiologists in Arizona