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Mark Alan Greenfield, M.D.

NPI 1356343529ActiveIndividual· Anesthesiology, Pain Medicine· Leawood, KS

Anesthesiology, Pain Medicine (M.D.) in Leawood, Kansas, trained at Sanford School of Medicine of University of South Dakota (class of 1985). Part D covered 15 prescriptions written in 2024, 100% of them generic.

Overview

NPI1356343529
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 1, 2005
Last updated in NPPESJul 3, 2018

Specialties and licenses

TaxonomyCodeLicenseState
Anesthesiology, Pain Medicine Primary207LP2900X0424945KS

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 (KS)

Part D prescriptions in 2024

Prescriptions (claims)15 · 15 30-day fills
Total drug cost$234.38
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Medical schoolSanford School of Medicine of University of South Dakota
Graduation year1985
Medicare specialtyAnesthesiology
Secondary specialtiesPain Management

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other pain medicine anesthesiologists in Leawood

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