What is Ken Linnau's specialty?

Ken Linnau (NPI 1740395904) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Seattle, WA.

Where does Ken Linnau practice?

Ken Linnau practices in Seattle, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1740395904.

How much does Medicare pay Ken Linnau?

Ken Linnau (NPI 1740395904) received approximately $44K in total Medicare Part B payments, serving 729 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1740395904

Ken LinnauMD, MS

Diagnostic RadiologySeattle, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,185

Unique beneficiaries

—

Total services

1,232

Distinct HCPCS

Medicare payment

$36K

Peer benchmark

Total Medicare services vs. 769 Diagnostic Radiology providers in WA — below median (cohort median 3,244).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

93.8

Quality

74.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.79%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$96

Payment records

By payment type

Food and Beverage$96

Top paying entities

Food and Beverage$96

REFERRAL NETWORK

Where Ken Linnau'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). 63 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HARBORVIEW MEDICAL CENTER	736	1,557
Stephanie Cooper Internal Medicine · Seattle, WA	71	112
GIBBONS, EDWARD	55	101
Bruce Lehnert Diagnostic Radiology · Tacoma, WA	48	81
UNIVERSITY OF WASHINGTON	46	95
GUNN, MARTIN	44	58
Matthew Valento Emergency Medicine · Seattle, WA	39	65
SWEDISH HEALTH SERVICES	39	70
Santhosh Gaddikeri Diagnostic Radiology · Chicago, IL	36	52
Shane Ruter Emergency Medicine · Seattle, WA	34	69
Mahmud Mossa-Basha Diagnostic Radiology · Chapel Hill, NC	34	53
Roberta Dalley Diagnostic Radiology · Seattle, WA	34	45

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events