PROVIDER PROFILE · NPI 1851369433

Eileen JohnstonMD

Hematology-OncologyEdmonds, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

533

Unique beneficiaries

—

Total services

1,261

Distinct HCPCS

Medicare payment

$57K

Peer benchmark

Total Medicare services vs. 247 Hematology-Oncology providers in WA — above median (cohort median 770).

PRESCRIBING · PART D · 2024

Total Rx claims

1,191

Beneficiaries

—

Total drug cost

$1.9M

Distinct drugs

Brand share

18.6%

Top prescribed drugs

Anastrozole124 claims

Gabapentin102 claims

Prochlorperazine Maleate87 claims

Potassium Chloride86 claims

Tamoxifen Citrate80 claims

QUALITY · MIPS · 2024

Final MIPS score

87.1

Quality

84.5

Cost

72.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.51%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Eileen Johnston'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SWEDISH HEALTH SERVICES	228	1,546
SWEDISH EDMONDS	156	872
BROWNING, SALLY	34	85
CASTAGNO, ARTHUR	31	145
Brian Mccallie Diagnostic Radiology · Lynnwood, WA	25	91
DOO, ELLA	19	38
Laboratory Corporation Of America Clinical Laboratory · Seattle, WA	16	65
Linda Strong Internal Medicine · Edmonds, WA	15	82
Kirk Myers Diagnostic Radiology · Lynnwood, WA	13	46
Alan Boudousquie Pathology · Seattle, WA	13	40
ROSENSHEIN, MARC	12	56
NPI 1437127016	12	43

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