What is Kari Chrzanowski's specialty?

Kari Chrzanowski (NPI 1639443484) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Saint Louis, MO.

Where does Kari Chrzanowski practice?

Kari Chrzanowski practices in Saint Louis, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1639443484.

How much does Medicare pay Kari Chrzanowski?

Kari Chrzanowski (NPI 1639443484) received approximately $4K in total Medicare Part B payments, serving 64 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639443484

Kari ChrzanowskiCRNA

PRACTICESSM-SLUH INCSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Saint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$1K

Peer benchmark

Total Medicare services vs. 1,444 Certified Registered Nurse Anesthetist (CRNA) providers in MO — bottom quintile (cohort median 116).

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

$41

Payment records

By payment type

Food and Beverage$41

Top paying entities

Food and Beverage$41

REFERRAL NETWORK

Where Kari Chrzanowski'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Priti Lele Anesthesiology · Saint Louis, MO	27	44
MEHDIRAD, ALI	22	41
GARRETT, ROBERT	21	43
Mary Henry Pathology · Maryville, IL	20	37
Scott Ferreira Clinical Cardiac Electrophysiology · Springfield, MO	18	21
Ritesh Patel Anesthesiology · Columbus, OH	15	18
Jinping Lai Pathology · West Hollywood, CA	14	16
BURTON, MARY	13	18
Nadeem Parkar Diagnostic Radiology · Saint Louis, MO	12	18
Anjali Patel Anesthesiology · Saint Louis, MO	12	23
Thilak Sreenivasalu Anesthesiology · Saint Louis, MO	12	12
Nancy Phillips Pathology · St Louis, MO	11	13

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