What is Kevin Sullivan's specialty?

Kevin Sullivan (NPI 1881842722) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in New York, NY.

Where does Kevin Sullivan practice?

Kevin Sullivan practices in New York, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1881842722.

How much does Medicare pay Kevin Sullivan?

Kevin Sullivan (NPI 1881842722) received approximately $140K in total Medicare Part B payments, serving 270 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1881842722

Kevin SullivanM.D.

Hematology-OncologyNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

627

Unique beneficiaries

—

Total services

1,717

Distinct HCPCS

Medicare payment

$136K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

360

Beneficiaries

—

Total drug cost

$1.7M

Distinct drugs

Brand share

40.3%

Top prescribed drugs

Osimertinib Mesylate65 claims

Metoclopramide Hcl53 claims

Dexamethasone48 claims

Apixaban40 claims

Folic Acid28 claims

QUALITY · MIPS · 2024

Final MIPS score

79.1

Quality

57.9

Cost

80.4

Improvement activities

40.0

Promoting interop.

77.0

Payment adjustment

0.17%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Kevin Sullivan'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). 22 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTH SHORE UNIVERSITY HOSPITAL	157	921
LONG ISLAND JEWISH MEDICAL CENTER	111	2,194
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	98	995
Rakesh Shah Diagnostic Radiology · Manhasset, NY	36	110
Rubina Boparai Hospitalist · Patchogue, NY	35	151
Leon Bacchus Diagnostic Radiology · Manhasset, NY	28	60
Gregory Grimaldi Diagnostic Radiology · New York, NY	23	56
Robert Villani Diagnostic Radiology · East Providence, RI	20	50
Bart Steinberg Cardiology · New Hyde Park, NY	16	50
Kit Cheng Hematology · New Hyde Park, NY	16	46
Helise Coopersmith Diagnostic Radiology · Manhasset, NY	15	24
Rajiv Sharma Radiation Oncology · New Hyde Park, NY	15	361

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