What is Colin Derdeyn's specialty?

Colin Derdeyn (NPI 1063438299) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Charlottesville, VA.

Where does Colin Derdeyn practice?

Colin Derdeyn practices in Charlottesville, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1063438299.

How much does Medicare pay Colin Derdeyn?

Colin Derdeyn (NPI 1063438299) received approximately $12K in total Medicare Part B payments, serving 44 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1063438299

Colin DerdeynMD

PRACTICEUNIVERSITY OF VIRGINIASee all providers at this practice →

Diagnostic RadiologyCharlottesville, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 837 Diagnostic Radiology providers in VA — bottom quintile (cohort median 3,851).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

86.5

Quality

79.8

Cost

75.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.48%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$28K

Payment records

By payment type

Consulting Fee$15K

Travel and Lodging$11K

Food and Beverage$2K

Top paying entities

Consulting Fee$15K

Travel and Lodging$11K

Food and Beverage$2K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 490009

Hospital

REFERRAL NETWORK

Where Colin Derdeyn'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). 1 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Gregory Zipfel Neurosurgery · Saint Louis, MO	18	33

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BARNES JEWISH HOSPITAL	61	133
Gregory Zipfel Neurosurgery · Saint Louis, MO	18	34
Harvey Glazer Diagnostic Radiology · Saint Louis, MO	14	33
Katie Vo Diagnostic Radiology · Saint Louis, MO	14	40
Janice Semenkovich Diagnostic Radiology · Saint Louis, MO	11	25
Michelle Miller-Thomas Diagnostic Radiology · Saint Louis, MO	11	51

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