What is Mary Teister's specialty?

Mary Teister (NPI 1801920624) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Evanston, IL.

Where does Mary Teister practice?

Mary Teister practices in Evanston, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1801920624.

How much does Medicare pay Mary Teister?

Mary Teister (NPI 1801920624) received approximately $7K in total Medicare Part B payments, serving 117 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801920624

Mary TeisterCRNA

Certified Registered Nurse Anesthetist (CRNA)Evanston, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 1,784 Certified Registered Nurse Anesthetist (CRNA) providers in IL — below median (cohort median 130).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

84.9

Quality

75.9

Cost

74.6

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.42%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mary Teister'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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ENDEAVOR HEALTH CLINICAL OPERATIONS	62	181
Mark Deshur Anesthesiology · Evanston, IL	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