What is Wendy Sabbath's specialty?

Wendy Sabbath (NPI 1699832212) is a Medicare-billing provider whose primary specialty is Psychologist, Clinical in Deerfield, IL.

Where does Wendy Sabbath practice?

Wendy Sabbath practices in Deerfield, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1699832212.

How much does Medicare pay Wendy Sabbath?

Wendy Sabbath (NPI 1699832212) received approximately $50K in total Medicare Part B payments, serving 27 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1699832212

Wendy SabbathPH.D.

Psychologist, ClinicalDeerfield, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

502

Distinct HCPCS

Medicare payment

$49K

Peer benchmark

Total Medicare services vs. 623 Psychologist, Clinical providers in IL — top quintile (cohort median 290).

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.

REFERRAL NETWORK

Where Wendy Sabbath'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). 18 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	51	83
ENDEAVOR HEALTH CLINICAL OPERATIONS	50	116
MANOR CARE OF NORTHBROOK IL LLC	50	96
Donna Wittert Nurse Practitioner · Northbrook, IL	38	150
CORY, ROBERT	32	65
Ismael Lee Chuy Psychiatry · Waukegan, IL	30	69
Jordan Grumet Internal Medicine · Highland Park, IL	28	294
Amish Patel Physical Medicine and Rehabilitation · Norridge, IL	27	126
LIFESCAN LABORATORY, INC.	18	74
Gregory Wallman Internal Medicine · Glenview, IL	17	70
NORTHWESTERN LAKE FOREST HOSPITAL	16	26
HIGHLAND PARK NURSING & REHAB CENTER LLC	16	38

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events