PROVIDER PROFILE · NPI 1851642136

Samuel GregorCRNA

PRACTICERADIATION ONCOLOGY, PCSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Saint Joseph, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 2,412 Certified Registered Nurse Anesthetist (CRNA) providers in MI — top quintile (cohort median 88).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$65

Payment records

By payment type

Food and Beverage$65

REFERRAL NETWORK

Where Samuel Gregor's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
QUERTERMUS, JOHN	31	61
NPI 1447225347	19	19
ASCENSION MEDICAL GROUP PROMED	16	17
Michael Pawlik Cardiology · Kalamazoo, MI	11	18
Brij Dewan Gastroenterology · Kalamazoo, MI	11	16

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history