What is Maria Kattner's specialty?

Maria Kattner (NPI 1326147257) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Worcester, MA.

Where does Maria Kattner practice?

Maria Kattner practices in Worcester, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1326147257.

How much does Medicare pay Maria Kattner?

Maria Kattner (NPI 1326147257) received approximately $23K in total Medicare Part B payments, serving 185 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1326147257

Maria KattnerCRNA

Certified Registered Nurse Anesthetist (CRNA)Worcester, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

180

Unique beneficiaries

—

Total services

197

Distinct HCPCS

Medicare payment

$22K

Peer benchmark

Total Medicare services vs. 1,019 Certified Registered Nurse Anesthetist (CRNA) providers in MA — above median (cohort median 159).

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

No data available for this provider in 2024.

REFERRAL NETWORK

Where Maria Kattner'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). 4 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jonathan Stein Anesthesiology · Worcester, MA	47	50
Jaroslav Zivny Gastroenterology · Worcester, MA	17	41
Vijay Vanguri Pathology · Worcester, MA	15	16
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	11	14

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UMASS MEMORIAL MEDICAL CENTER, INC.	110	209
NPI 1629050877	22	47
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	14	19
Randall Pellish Gastroenterology · Burlington, MA	14	31
CHEN, BENJAMIN	13	13
Christopher Marshall Gastroenterology · Worcester, MA	13	30

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