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Keisha Stacy Monast, CRNA

NPI 1841673837ActiveIndividual· Nurse Anesthetist, Certified Registered· Westwood, MA

Nurse Anesthetist, Certified Registered (CRNA) with Sheridan Healthcorp Inc and 3 other groups, practicing in Westwood, Massachusetts. Medicare paid $61,537 for services to 523 patients in 2024. Merck Sharp & Dohme LLC reported $44.44 in payments in 2024, mostly food and beverage. Lists Landmark Medical Center and 2 other hospitals as hospital affiliations.

Overview

NPI1841673837
StatusActive
Entity typeIndividual
CredentialCRNA
Sole proprietorNo
NPI issuedJul 8, 2015
Last updated in NPPESJun 17, 2025
Certified by providerJun 17, 2025

Specialties and licenses

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 - Certified Registered Nurse Anesthetist (CRNA) (FL); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (IN); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (MA); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (RI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients523
Services billed608 across 38 procedure codes
Paid by Medicare$61,537

Medicare sources and data years

Education and affiliations

Graduation year2015
Medicare specialtyCertified Registered Nurse Anesthetist (Crna)

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$44.44 · 2 payments from 1 company

Top paying companies in 2024

CompanyAmountPayments
Merck Sharp & Dohme LLC$44.442

What the 2024 payments were for

  • Food and Beverage$44.44 · 2 payments

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

Other nurse anesthetists in Westwood

All 156 nurse anesthetists in Westwood · All nurse anesthetists in Massachusetts