Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

John Dallas Scarborough, MD, PHD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1770727638

John Dallas Scarborough, MD, PHD practises Pathology in Spokane Valley, Washington. Graduated from Oregon Health Sciences University School of Medicine in 2009, 17 years ago. Practices with Incyte Pathology PLLC, a 44-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
17
Trained at
Oregon Health Sciences University School of Medicine
Licensed in
WA
In the registry since
2009
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

13103 E Mansfield Ave
Spokane Valley, WA 99216-1642
Phone: (509) 892-2700
Fax: (509) 892-2740
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 209 Lilly Rd Ne, Olympia, WA 98506-5030 — (360) 413-8250
  • University Of Washington Pathology Residency, Seattle, WA 98195-0001 — (206) 598-6400

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence MD60444391 (WA)

Record details

NPI number1770727638
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 22, 2009
Last updated in NPPESFebruary 22, 2023
Certification dateFebruary 22, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPATHOLOGY
Medical schoolOREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Incyte Pathology Pllc — 44 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients2,029
Services billed 4,662 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $71 1 payment · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Incyte Pathology PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 44 clinicians in the practice; 12 are shown here.

Other providers in Spokane Valley