What is Theodore Gabig's specialty?

Theodore Gabig (NPI 1538194360) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Stony Brook, NY.

Where does Theodore Gabig practice?

Theodore Gabig practices in Stony Brook, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1538194360.

How much does Medicare pay Theodore Gabig?

Theodore Gabig (NPI 1538194360) received approximately $87K in total Medicare Part B payments, serving 289 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1538194360

Theodore GabigM.D.

Hematology-OncologyStony Brook, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

421

Unique beneficiaries

—

Total services

701

Distinct HCPCS

Medicare payment

$85K

Peer benchmark

Total Medicare services vs. 628 Hematology-Oncology providers in NY — below median (cohort median 883).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$9K

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Apixaban15 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$84

Payment records

By payment type

Food and Beverage$84

Top paying entities

Food and Beverage$84

REFERRAL NETWORK

Where Theodore Gabig'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). 32 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Stephen Vlay Clinical Cardiac Electrophysiology · East Setauket, NY	93	571
William Lawson Interventional Cardiology · Islandia, NY	69	351
William Moore Diagnostic Radiology · Setauket, NY	45	229
NPI 1023054764	42	217
Tahmeena Ahmed Pathology · Stony Brook, NY	36	432
Jennifer Ripton-Snyder Diagnostic Radiology · Stony Brook, NY	32	114
Smadar Kort Cardiology · Stony Brook, NY	31	90
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	31	125
Bonnie Kiner-Strachan Hematology-Oncology · Hawthorne, NY	30	1,339
Mingqian Huang Diagnostic Radiology · Stony Brook, NY	29	98
Kavitha Yaddanapudi Diagnostic Radiology · Tucson, AZ	25	91
Eric Feldmann Diagnostic Radiology · Stony Brook, NY	24	79

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