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Marshall Tredway Watson Jr., MD

NPI 1568461374ActiveIndividual· Neurological Surgery· Santa Fe, NM

Neurological Surgery (MD) with St Vincent Hospital, practicing in Santa Fe, New Mexico. 321 Medicare patients in 2024, $121,759 paid; all of their 65 Part D prescriptions were generic. Lists Christus St Vincent Regional Medical Center and 1 other hospital as hospital affiliations.

Overview

NPI1568461374
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedJul 14, 2005
Last updated in NPPESMar 7, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Neurological Surgery Primary207T00000X39694TN

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 - Neurosurgery (NM)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients321
Services billed516 across 40 procedure codes
Paid by Medicare$121,759

Part D prescriptions in 2024

Prescriptions (claims)65 · 68 30-day fills
Patients37
Total drug cost$696.72
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Graduation year1998
Medicare specialtyNeurosurgery

Medical group

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

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