What is W. Parker's specialty?

W. Parker (NPI 1902160559) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Walla Walla, WA.

Where does W. Parker practice?

W. Parker practices in Walla Walla, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1902160559.

How much does Medicare pay W. Parker?

W. Parker (NPI 1902160559) received approximately $12K in total Medicare Part B payments, serving 152 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1902160559

W. ParkerFNP-BC

PRACTICEWALLA WALLA CLINIC, INC.See all providers at this practice →

Nurse PractitionerWalla Walla, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

175

Unique beneficiaries

—

Total services

710

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

Total Medicare services vs. 3,734 Nurse Practitioner providers in WA — top quintile (cohort median 228).

PRESCRIBING · PART D · 2024

Total Rx claims

2,498

Beneficiaries

—

Total drug cost

$75K

Distinct drugs

Brand share

16.6%

Top prescribed drugs

Warfarin Sodium281 claims

Levothyroxine Sodium167 claims

Lisinopril133 claims

Atorvastatin Calcium121 claims

Hydrochlorothiazide118 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$127

Payment records

By payment type

Food and Beverage$127

Top paying entities

Food and Beverage$127

REFERRAL NETWORK

Where W. Parker'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). 22 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PRIVIA MEDICAL GROUP WASHINGTON, PLLC	250	5,842
PROVIDENCE HEALTH & SERVICES - WASHINGTON	136	1,064
SCHMITZ, JOANNE	58	236
Suwong Wongsuwan Cardiology · Walla Walla, WA	54	397
Ryan Cornia Podiatry · Walla Walla, WA	44	186
Jon Gardner Internal Medicine · Walla Walla, WA	44	210
Kristin Robinson Podiatry · Walla Walla, WA	41	124
Terry Chun Diagnostic Radiology · Bremerton, WA	40	174
Beatrice Song Internal Medicine · Talent, OR	28	315
James Buratto Diagnostic Radiology · Walla Walla, WA	28	113
Marc Bruce Diagnostic Radiology · Walla Walla, WA	26	117
John Chapin Neurology · Spokane, WA	22	85

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