PROVIDER PROFILE · NPI 1053354936

Paul ChapmanMD

PRACTICEMSKCC SURGERY GROUPSee all providers at this practice →

Medical OncologyNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 506 Medical Oncology providers in NY — top quintile (cohort median 458).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

85.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2K

Food and Beverage$298

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 330101

Hospital

REFERRAL NETWORK

Where Paul Chapman'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). 5 inbound referrers · 18 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Michael Postow Medical Oncology · Boston, MA	14	64
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	13	77
Jurgen Rademaker Diagnostic Radiology · New York, NY	13	35
Melissa Pulitzer Pathology · New York, NY	13	56
REED, VANESSA	11	64

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MEMORIAL HOSPITAL FOR CANCER AND ALLIED DISEASES	141	2,921
STEINGART, RICHARD	20	68
Michelle Johnson Cardiology · New York, NY	17	69
Eric Sherman Medical Oncology · Philadelphia, PA	17	167
Nancy Roistacher Cardiology · New York, NY	16	38
Howard Weinstein Cardiology · New York, NY	15	33
Michelle Ginsberg Diagnostic Radiology · New York, NY	15	55
Jonathan Landa Diagnostic Radiology · New York, NY	15	49
Michael Baum Cardiology · New York, NY	14	51
REED, VANESSA	14	114
Vaios Hatzoglou Diagnostic Radiology · New York, NY	14	61
Jennifer Liu Cardiology · Manhasset, NY	14	47

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