Samuel Z. Gregor, CRNA

Samuel Gregor practices at Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health.

Samuel Gregor's NPI, 1851642136, was assigned on September 26, 2012. Samuel Gregor holds Michigan license 4704294067.

Samuel Gregor's primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital, at 1234 Napier Avenue, Saint Joseph, MI 49085 in Berrien County. The practice phone is (269) 983-8300.

Samuel Gregor's primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health. The medical group on file is Corewell Health Lakeland Hospitals.

Dmand AI tracks the electronic health record (EHR) system at each site where Samuel Gregor practices. Vendor and product names are available with a free account.

Nurse anesthetist, certified registered is Samuel Gregor's primary specialty in the NPI Registry, under taxonomy code 367500000X. Samuel Gregor is licensed in Michigan.

CMS counts 151 Medicare patients who saw Samuel Gregor in 2024. The largest group is 65 to 74, with 77 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Samuel Gregor's median patient age at 60, with 56% women.

Samuel Gregor accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 1 general payment to Samuel Gregor from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $18.