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Michele Renee Shrock Greenwood, CRNA

NPI 1639672918ActiveIndividual· Nurse Anesthetist, Certified Registered· Santa Rosa, CA

Nurse Anesthetist, Certified Registered (CRNA) with Permanente Medical Group Inc, practicing in Santa Rosa, California. Medicare paid $31,624 for services to 196 patients in 2024.

Overview

NPI1639672918
StatusActive
Entity typeIndividual
CredentialCRNA
Sole proprietorNo
NPI issuedMar 13, 2018
Last updated in NPPESJan 3, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Anesthetist, Certified Registered Primary367500000XNA95000856CA

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) (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients196
Services billed285 across 5 procedure codes
Paid by Medicare$31,624

Medicare sources and data years

Education and affiliations

Graduation year2017
Medicare specialtyCertified Registered Nurse Anesthetist (Crna)

Medical group

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 nurse anesthetists in Santa Rosa

All 24 nurse anesthetists in Santa Rosa · All nurse anesthetists in California