Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Duane C Whitaker, MD

Individual provider Dermatology Physician · NPI 1609847821

Duane C Whitaker, MD is registered under Micrographic Dermatologic Surgery (Mds) in Bainbridge Island, Washington. Graduated from University of Arizona College of Medicine in 1979, 47 years ago. Practices with Adventist Health Physicians Network, a 632-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona, California and Washington.

Years since qualifying
47
Trained at
University of Arizona College of Medicine
Licensed in
AZ, CA, WA
In the registry since
2006
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

271 Wyatt Way NE Ste 108
Bainbridge Island, WA 98110-2873
Phone: (206) 317-6911
Fax: (206) 317-6975
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5150 E Glenn St, Tucson, AZ 85712-1337 — (520) 795-7729

Specialties & licences

MOHS-Micrographic Surgery Physician (primary) Taxonomy 207ND0101X · Licence MD0046124 (WA)
Dermatology Physician Taxonomy 207N00000X · Licence MD0046124 (WA)
Dermatology Physician Taxonomy 207N00000X · Licence 12532 (AZ)
Dermatology Physician Taxonomy 207N00000X · Licence 45899 (CA)
MOHS-Micrographic Surgery Physician Taxonomy 207ND0101X · Licence 12532 (AZ)
MOHS-Micrographic Surgery Physician Taxonomy 207ND0101X · Licence 45899 (CA)

Record details

NPI number1609847821
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 27, 2006
Last updated in NPPESSeptember 29, 2020
Certification dateSeptember 29, 2020

Medicare enrollment

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

Medicare specialtyMICROGRAPHIC DERMATOLOGIC SURGERY (MDS)
Also practisesDERMATOLOGY
Medical schoolUNIVERSITY OF ARIZONA COLLEGE OF MEDICINE
Graduated 1979 (47 years in practice)
Group practice Adventist Health Physicians Network — 632 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Removal of skin cancer 41 times · 14th percentile
Melanoma (skin cancer) excision 1–10 times
Removal of skin lesions 1–10 times
Skin biopsy 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

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 patients95
Services billed 366 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

Colleagues at Adventist Health Physicians Network

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 632 clinicians in the practice; 12 are shown here.

Other providers in Bainbridge Island