What is Jonathan Seabrook's specialty?

Jonathan Seabrook (NPI 1275541393) is a Medicare-billing provider whose primary specialty is Physician Assistant in Everett, WA.

Where does Jonathan Seabrook practice?

Jonathan Seabrook practices in Everett, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1275541393.

How much does Medicare pay Jonathan Seabrook?

Jonathan Seabrook (NPI 1275541393) received approximately $30K in total Medicare Part B payments, serving 358 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1275541393

Jonathan SeabrookPAC

PRACTICEOPTUM CARE WASHINGTON PLLCSee all providers at this practice →

Physician AssistantEverett, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

628

Unique beneficiaries

—

Total services

637

Distinct HCPCS

Medicare payment

$26K

Peer benchmark

Total Medicare services vs. 2,882 Physician Assistant providers in WA — top quintile (cohort median 241).

PRESCRIBING · PART D · 2024

Total Rx claims

581

Beneficiaries

—

Total drug cost

$6K

Distinct drugs

Brand share

38.9%

Top prescribed drugs

Doxycycline Hyclate90 claims

Amoxicillin/Potassium Clav74 claims

Cefuroxime Axetil73 claims

Cephalexin62 claims

Prednisone59 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Jonathan Seabrook'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). 2 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PUBLIC HOSPITAL DISTRICT 1 OF SNOHOMISH COUNTY	18	33
Ellen Kim Internal Medicine · Richland, WA	11	23

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES-WA	61	138
Deborah Nalty Family Practice · Monroe, WA	34	56
KITTITAS COUNTY PUBLIC HOSPITAL DIST 1	21	56
PUBLIC HOSPITAL DISTRICT 1 OF SNOHOMISH COUNTY	20	38
Wendy Coffman Family Practice · Monroe, WA	17	27
Phillip Hassrick Family Practice · Monroe, WA	12	16
Ellen Kim Internal Medicine · Richland, WA	11	27

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