What is Kari Heyn's specialty?

Kari Heyn (NPI 1083661466) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Bemidji, MN.

Where does Kari Heyn practice?

Kari Heyn practices in Bemidji, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1083661466.

How much does Medicare pay Kari Heyn?

Kari Heyn (NPI 1083661466) received approximately $22K in total Medicare Part B payments, serving 169 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1083661466

Kari HeynCRNA

Certified Registered Nurse Anesthetist (CRNA)Bemidji, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

135

Unique beneficiaries

—

Total services

141

Distinct HCPCS

Medicare payment

$12K

Peer benchmark

Total Medicare services vs. 1,782 Certified Registered Nurse Anesthetist (CRNA) providers in MN — top quintile (cohort median 71).

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 · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 520041

Hospital

CCN 520057

Hospital

CCN 520109

Hospital

REFERRAL NETWORK

Where Kari Heyn'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). 1 inbound referrers · 1 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SSM HEALTH CARE OF WISCONSIN INC	26	54

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SSM HEALTH CARE OF WISCONSIN INC	30	50

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events