What is Eric Ko's specialty?

Eric Ko (NPI 1639345929) is a Medicare-billing provider whose primary specialty is Radiation Oncology in Worcester, MA.

Where does Eric Ko practice?

Eric Ko practices in Worcester, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1639345929.

How much does Medicare pay Eric Ko?

Eric Ko (NPI 1639345929) received approximately $110K in total Medicare Part B payments, serving 151 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639345929

Eric KoM.D., PH.D.

PRACTICEUMMHCSee all providers at this practice →

Radiation OncologyWorcester, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

603

Unique beneficiaries

—

Total services

1,398

Distinct HCPCS

Medicare payment

$102K

Peer benchmark

Total Medicare services vs. 172 Radiation Oncology providers in MA — above median (cohort median 1,439).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

83.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Eric Ko'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Parminder Sidhu Hematology-Oncology · Merced, CA	24	633
Prasad Pillai Hematology · Antioch, CA	21	657
Mark Wagner Diagnostic Radiology · Madera, CA	18	82
Riggs Ambulance Service Ambulance Service Provider · Merced, CA	14	87
Ruben Fragoso Radiation Oncology · Sacramento, CA	13	81
Hanimireddy Lakireddy Cardiology · Merced, CA	11	75

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