Endocrinologists in Washington
Data updated monthly · Last refresh October 2026
223 Endocrinology, Diabetes & Metabolism providers practice in Washington, including 107 (48%) offering telehealth. The largest concentration is in Seattle. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
223providers
107telehealth
Seattletop city
Endocrinology, Diabetes & Metabolism by city in Washington
Choose a city to see providers there.
| Endocrinology, Diabetes & Metabolism in Seattle | 88 providers |
| Endocrinology, Diabetes & Metabolism in Tacoma | 20 providers |
| Endocrinology, Diabetes & Metabolism in Vancouver | 13 providers |
| Endocrinology, Diabetes & Metabolism in Spokane | 13 providers |
| Endocrinology, Diabetes & Metabolism in Everett | 12 providers |
| Endocrinology, Diabetes & Metabolism in Bellevue | 10 providers |
| Endocrinology, Diabetes & Metabolism in Mount Vernon | 7 providers |
| Endocrinology, Diabetes & Metabolism in Renton | 7 providers |
| Endocrinology, Diabetes & Metabolism in Kirkland | 6 providers |
| Endocrinology, Diabetes & Metabolism in Bellingham | 6 providers |
| Endocrinology, Diabetes & Metabolism in Richland | 5 providers |
| Endocrinology, Diabetes & Metabolism in Bremerton | 4 providers |
| Endocrinology, Diabetes & Metabolism in Silverdale | 4 providers |
| Endocrinology, Diabetes & Metabolism in Lacey | 3 providers |
| Endocrinology, Diabetes & Metabolism in Puyallup | 3 providers |
| Endocrinology, Diabetes & Metabolism in Wenatchee | 3 providers |
| Endocrinology, Diabetes & Metabolism in Yakima | 2 providers |
| Endocrinology, Diabetes & Metabolism in Issaquah | 2 providers |
| Endocrinology, Diabetes & Metabolism in Federal Way | 2 providers |
| Endocrinology, Diabetes & Metabolism in Bothell | 2 providers |
| Endocrinology, Diabetes & Metabolism in Burien | 2 providers |
| Endocrinology, Diabetes & Metabolism in Edmonds | 2 providers |
| Endocrinology, Diabetes & Metabolism in Union Gap | 1 providers |
| Endocrinology, Diabetes & Metabolism in Chelan | 1 providers |
Endocrinology, Diabetes & Metabolism providers in Washington
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Sarah Nelson, M.D.Tacoma, WA · No drug or device payments recorded (2025) · Telehealth ·
(253) 597-6800 Dr. Walter Leitch, M.D.Tacoma, WA · No drug or device payments recorded (2025) ·
(253) 968-1290 Dr. Zhiyu Wang, M.D.Tacoma, WA · $264 in drug and device payments (2025) · Telehealth ·
(253) 565-6777 Dr. Sikarin Upala, M.D.Union Gap, WA · $833 in drug and device payments (2025) ·
(509) 454-7700 Dr. Christina Orr, MDVancouver, WA · No drug or device payments recorded (2025) · Telehealth ·
(360) 397-1500 Dr. Jennifer Poste, MDVancouver, WA · $325 in drug and device payments (2025) · Telehealth ·
(360) 882-2778 Dr. Jessica Lucier, M.D.Vancouver, WA · No drug or device payments recorded (2025) · Telehealth ·
(360) 882-2778 Dr. Joshua KannankerilVancouver, WA · No drug or device payments recorded (2025) · Telehealth ·
(360) 882-2778 Dr. Katherine Chubinskaya, MDVancouver, WA · $808 in drug and device payments (2025) · Telehealth ·
(360) 546-8900 Dr. Leslie Colip, M.D.Vancouver, WA · No drug or device payments recorded (2025) · Telehealth ·
(503) 261-6912 Dr. Margaret Vajdos, MDVancouver, WA · No drug or device payments recorded (2025) ·
(360) 759-1901 Dr. Michael Barsotti, MDVancouver, WA · No drug or device payments recorded (2025) ·
(360) 514-3347 Dr. Michael Decker, MDVancouver, WA · No drug or device payments recorded (2025) · Telehealth ·
(360) 397-1500 Dr. Saumya Kumar, M.D.Vancouver, WA · $217 in drug and device payments (2025) · Telehealth ·
(360) 546-8900 Dr. Stacey Condren, M.D.Vancouver, WA · $352 in drug and device payments (2025) · Telehealth ·
(360) 882-2778 Dr. Susan Bradley, MDVancouver, WA · No drug or device payments recorded (2025) ·
(360) 514-3346 Dr. Troy Dillard, MDVancouver, WA · $930 in drug and device payments (2025) · Telehealth ·
(360) 546-8900 Dr. Niralee Vaishnav, MDWalla Walla, WA · No drug or device payments recorded (2025) ·
(509) 525-3720 Dr. Lisa Stone, MDWenatchee, WA · $88 in drug and device payments (2025) · Telehealth ·
(509) 663-8711 Dr. Mary Deleon, MDWenatchee, WA · $25 in drug and device payments (2025) · Telehealth ·
(509) 663-8711 Dr. Navjot Kaur GrewalWenatchee, WA · No drug or device payments recorded (2025) ·
(509) 662-1511 Dr. Biju Kunhiraman, MDYakima, WA · $21,005 in drug and device payments (2025) ·
(509) 965-1980 Dr. Gary Treece, MDYakima, WA · No drug or device payments recorded (2025) ·
(509) 577-4600 Conditions Endocrinology, Diabetes & Metabolism providers in Washington commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Endocrinology, Diabetes & Metabolism providers. Individual practices vary, so confirm with the provider before booking.
- Type 2 diabetes
- Thyroid disorders
- Osteoporosis
- Hormone imbalance
- Type 1 diabetes
Common questions
How many Endocrinology, Diabetes & Metabolism providers are in Washington?There are 223 Endocrinology, Diabetes & Metabolism providers with active NPI records practicing in Washington, according to federal NPPES data refreshed monthly.
Do Endocrinology, Diabetes & Metabolism providers in Washington offer telehealth?Yes. 107 of the 223 Endocrinology, Diabetes & Metabolism providers in Washington (about 48%) report offering telehealth services in CMS data.
Which cities in Washington have the most Endocrinology, Diabetes & Metabolism providers?Seattle (88), Tacoma (20), Vancouver (13) have the highest concentration of Endocrinology, Diabetes & Metabolism providers in Washington.
How many Endocrinology, Diabetes & Metabolism providers in Washington received drug or device company payments?97 of 223 Endocrinology, Diabetes & Metabolism providers in Washington (43%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Endocrinology, Diabetes & Metabolism providers in Washington treat?Endocrinology, Diabetes & Metabolism providers commonly treat type 2 diabetes, thyroid disorders, osteoporosis, hormone imbalance, type 1 diabetes and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most Endocrinologists in Washington work in independent practices or large health systems?Among 127 Endocrinologists in Washington enrolled in Medicare, 13% bill through a solo or small practice with fewer than 10 clinicians, 6% through a mid-size group of 10 to 99, and 82% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Endocrinologists in Washington work at?According to CMS facility affiliation records, the Washington hospitals where the most Endocrinologists hold privileges are University of Washington Medical Ctr in Seattle; Tacoma General Allenmore Hospital in Tacoma; Evergreenhealth Medical Center in Kirkland.
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