What is Kert Sabbath's specialty?

Kert Sabbath (NPI 1831121052) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Waterbury, CT.

Where does Kert Sabbath practice?

Kert Sabbath practices in Waterbury, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1831121052.

How much does Medicare pay Kert Sabbath?

Kert Sabbath (NPI 1831121052) received approximately $44K in total Medicare Part B payments, serving 268 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1831121052

Kert SabbathMD

Hematology-OncologyWaterbury, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

345

Unique beneficiaries

—

Total services

625

Distinct HCPCS

Medicare payment

$43K

Peer benchmark

Total Medicare services vs. 119 Hematology-Oncology providers in CT — below median (cohort median 735).

PRESCRIBING · PART D · 2024

Total Rx claims

901

Beneficiaries

—

Total drug cost

$2.2M

Distinct drugs

Brand share

29.3%

Top prescribed drugs

Anastrozole109 claims

Apixaban88 claims

Prednisone65 claims

Abiraterone Acetate58 claims

Lenalidomide51 claims

QUALITY · MIPS · 2024

Final MIPS score

87.4

Quality

77.4

Cost

74.3

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.52%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$142

Payment records

By payment type

Food and Beverage$142

Top paying entities

Food and Beverage$142

REFERRAL NETWORK

Where Kert 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). 49 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WATERBURY HOSPITAL	204	1,407
Karen Hammond Nurse Practitioner · Waterbury, CT	101	1,959
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	73	313
John Deleon Diagnostic Radiology · Waterbury, CT	68	224
Muneera Panjwani Nurse Practitioner · Middlebury, CT	65	771
Stewart Berliner Diagnostic Radiology · Armonk, NY	63	194
Duncan Belcher Diagnostic Radiology · Waterbury, CT	57	308
Anamika Katoch Internal Medicine · Fort Myers, FL	55	271
Joseph Morley Cardiology · Waterbury, CT	42	120
Michael Malin Diagnostic Radiology · Southbury, CT	40	168
CARTER, ANTHONY	38	127
Suphichaya Muangman Cardiology · Middlebury, CT	35	99

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