What is David Dunnington's specialty?

David Dunnington (NPI 1023022258) is a Medicare-billing provider whose primary specialty is Family Practice in Arlington, WA.

Where does David Dunnington practice?

David Dunnington practices in Arlington, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1023022258.

How much does Medicare pay David Dunnington?

David Dunnington (NPI 1023022258) received approximately $23K in total Medicare Part B payments, serving 72 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1023022258

David DunningtonM.D.

Family PracticeArlington, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

100

Unique beneficiaries

—

Total services

314

Distinct HCPCS

Medicare payment

$17K

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

Beneficiaries

—

Total drug cost

$750

Distinct drugs

Brand share

36.6%

Top prescribed drugs

Cephalexin26 claims

Sulfamethoxazole/Trimethoprim18 claims

Ciprofloxacin Hcl15 claims

Oxycodone Hcl/Acetaminophen12 claims

Mupirocin11 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.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 500060

Hospital

REFERRAL NETWORK

Where David Dunnington'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 · 17 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PUBLIC HOSPITAL DIST NO 1 SKAGIT	75	326
PUBLIC HOSPITAL DIST NO 1 SKAGIT	29	145
Ross Hartling Diagnostic Radiology · Arlington, WA	29	132
Martin Watterson Emergency Medicine · Bellingham, WA	15	50

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES-WA	129	710
PUBLIC HOSPITAL DIST NO 1 SKAGIT	110	515
Pierre Lanthiez Diagnostic Radiology · Rockford, IL	56	277
Kristin Grant Diagnostic Radiology · Arlington, WA	52	186
Ross Hartling Diagnostic Radiology · Arlington, WA	41	184
PUBLIC HOSPITAL DIST NO 1 SKAGIT	35	178
William Coyne Hospitalist · Arlington, WA	24	88
Emmanuel Yruma Hospitalist · Monroe, WA	18	88
PATHOLOGY ASSOCIATES MEDICAL LABORATORIES LLC	16	32
SMITH, NADYA	15	101
Peter Wolff General Surgery · Arlington, WA	12	105
Monroe Whitman General Surgery · Arlington, WA	12	46

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