PROVIDER PROFILE · NPI 1508092784

Karen MyrenMD

PRACTICEWESTERN WASHINGTON MEDICAL GROUP, INC PSSee all providers at this practice →

Family PracticeArlington, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

237

Unique beneficiaries

—

Total services

442

Distinct HCPCS

Medicare payment

$34K

Peer benchmark

Total Medicare services vs. 2,681 Family Practice providers in WA — above median (cohort median 352).

PRESCRIBING · PART D · 2024

Total Rx claims

4,433

Beneficiaries

—

Total drug cost

$274K

Distinct drugs

Brand share

17.7%

Top prescribed drugs

Atorvastatin Calcium419 claims

Levothyroxine Sodium270 claims

Losartan Potassium209 claims

Omeprazole200 claims

Lisinopril165 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$54

Payment records

By payment type

Food and Beverage$54

REFERRAL NETWORK

Where Karen Myren'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 · 13 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PUBLIC HOSPITAL DIST NO 1 SKAGIT	72	366
Ross Hartling Diagnostic Radiology · Arlington, WA	27	149
CITY OF ARLINGTON	19	77
James Fletcher Family Practice · Arlington, WA	15	51
PUBLIC HOSPITAL DIST NO 1 SKAGIT	14	42
Lisa Biehl Nurse Practitioner · Arlington, WA	12	39

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PUBLIC HOSPITAL DIST NO 1 SKAGIT	51	206
WESTERN WASHINGTON MEDICAL GROUP, INC PS	50	239
Pierre Lanthiez Diagnostic Radiology · Rockford, IL	36	142
Kristin Grant Diagnostic Radiology · Arlington, WA	31	156
PATHOLOGY ASSOCIATES MEDICAL LABORATORIES LLC	26	100
David Janeway Family Practice · Arlington, WA	19	100
Emmanuel Yruma Hospitalist · Monroe, WA	17	77
Ross Hartling Diagnostic Radiology · Arlington, WA	17	70
CITY OF ARLINGTON	17	45
PROVIDENCE HEALTH & SERVICES-WA	16	130
PUBLIC HOSPITAL DIST NO 1 SKAGIT	15	48
James Fletcher Family Practice · Arlington, WA	14	43

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