PROVIDER PROFILE · NPI 1205078862

Eric MaM.D.

PRACTICEWCHNSee all providers at this practice →

Medical OncologyDanbury, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

736

Unique beneficiaries

—

Total services

1,783

Distinct HCPCS

Medicare payment

$125K

Peer benchmark

Total Medicare services vs. 71 Medical Oncology providers in CT — top quintile (cohort median 459).

PRESCRIBING · PART D · 2024

Total Rx claims

1,128

Beneficiaries

—

Total drug cost

$4.3M

Distinct drugs

Brand share

36.7%

Top prescribed drugs

Lenalidomide124 claims

Ondansetron Hcl85 claims

Acyclovir69 claims

Rivaroxaban60 claims

Apixaban58 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

121

By payment type

Food and Beverage$3K

Education$100

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 071518

Hospice

CCN 070033

Hospital

REFERRAL NETWORK

Where Eric Ma'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). 2 inbound referrers · 1 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Mauro Janoski Hematology-Oncology · Downey, CA	22	35
Donald Lombardi Medical Oncology · Stanford, CA	11	15

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
COUNTY OF RIVERSIDE	32	48

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