What is Douglass Harroun's specialty?

Douglass Harroun (NPI 1134127483) is a Medicare-billing provider whose primary specialty is Internal Medicine in Federal Way, WA.

Where does Douglass Harroun practice?

Douglass Harroun practices in Federal Way, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1134127483.

How much does Medicare pay Douglass Harroun?

Douglass Harroun (NPI 1134127483) received approximately $18K in total Medicare Part B payments, serving 54 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1134127483

Douglass HarrounMD

Internal MedicineFederal Way, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

151

Unique beneficiaries

—

Total services

378

Distinct HCPCS

Medicare payment

$17K

Peer benchmark

Total Medicare services vs. 1,650 Internal Medicine providers in WA — below median (cohort median 497).

PRESCRIBING · PART D · 2024

Total Rx claims

2,518

Beneficiaries

—

Total drug cost

$139K

Distinct drugs

Brand share

14.1%

Top prescribed drugs

Atorvastatin Calcium158 claims

Sertraline Hcl147 claims

Quetiapine Fumarate138 claims

Levothyroxine Sodium131 claims

Trazodone Hcl92 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 Douglass Harroun'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). 4 inbound referrers · 10 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PEACEHEALTH SOUTHWEST MEDICAL CENTER	18	35
American Medical Response Northwest Inc Ambulance Service Provider · Vancouver, WA	14	45
Steven Sung Podiatry · Auburn, WA	14	50
Advanced Life Systems, Inc. Ambulance Service Provider · Yakima, WA	11	25

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PEACEHEALTH SOUTHWEST MEDICAL CENTER	16	32
Advanced Life Systems, Inc. Ambulance Service Provider · Yakima, WA	13	32
New Schryver Llc Clinical Laboratory · Tukwila, WA	13	22
Steven Sung Podiatry · Auburn, WA	12	50
RURAL METRO OF GREATER SEATTLE INC	12	25
John Joo Podiatry · Shoreline, WA	11	15
LHCG LXIII, LLC	11	58
Ilona Barlam Podiatry · Redmond, WA	11	30
American Medical Response Ambulance Service Inc Ambulance Service Provider · Tukwila, WA	11	71
American Medical Response Northwest Inc Ambulance Service Provider · Vancouver, WA	11	36

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