PROVIDER PROFILE · NPI 1306881560

John KeenMD

PRACTICECOOK COUNTYSee all providers at this practice →

Diagnostic RadiologyChicago, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

384

Unique beneficiaries

—

Total services

391

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

Total Medicare services vs. 1,350 Diagnostic Radiology providers in IL — bottom quintile (cohort median 3,137).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

95.1

Quality

74.7

Cost

85.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.85%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 140124

Hospital

CCN 140300

Hospital

REFERRAL NETWORK

Where John Keen'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 · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Denise Monahan Surgical Oncology · Lake Forest, IL	11	20

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
COOK COUNTY	153	366
Elizabeth Marcus Surgical Oncology · Chicago, IL	26	50
Thomas Lad Hematology-Oncology · Chicago, IL	13	23

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