Dr Diane C Tsai, MD in Silverdale, WA - Medicare Radiation Oncology

Dr Diane C Tsai, MD is a medicare enrolled "Radiology - Radiation Oncology" physician in Silverdale, Washington. She graduated from medical school in 1991 and has 34 years of diverse experience with area of expertise as Radiation Oncology. She is a member of the group practice Alii Health Center, Bay Area Hospital District, Portland Adventist Medical Center and her current practice location is 1900 Nw Myhre Rd, Silverdale, Washington. You can reach out to her office (for appointments etc.) via phone at (564) 240-3100.

Dr Diane C Tsai is licensed to practice in Oregon (license number MD174455) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1730266966.

Contact Information

	Dr Diane C Tsai, MD
	1900 Nw Myhre Rd, Silverdale, WA 98383-7662
	(564) 240-3100
	(564) 240-3198

Map and Direction

Physician's Profile

Full Name	Dr Diane C Tsai
Gender	Female
Speciality	Radiation Oncology
Experience	34 Years
Location	1900 Nw Myhre Rd, Silverdale, Washington
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Diane C Tsai graduated from medical school in 1991

NPI Data:

NPI Number: 1730266966
Provider Enumeration Date: 11/01/2006
Last Update Date: 10/20/2025

Medicare PECOS Information:

PECOS PAC ID: 7315843521
Enrollment ID: I20111128000261

Medical Identifiers

Medical identifiers for Dr Diane C Tsai such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1730266966	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2085R0001X	Radiology - Radiation Oncology	MD174455 (Oregon)	Primary
2085R0001X	Radiology - Radiation Oncology	G86931 (California)	Secondary
2085R0001X	Radiology - Radiation Oncology	MD00037303 (Washington)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Bay Area Hospital	Coos bay, OR	Hospital
Columbia Memorial Hospital	Astoria, OR	Hospital
Adventist Health Portland	Portland, OR	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Alii Health Center	4486984549	44
Bay Area Hospital District	2163331000	100
Portland Adventist Medical Center	3274908819	266

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Diane C Tsai allows following entities to bill medicare on her behalf.

Entity Name	Alii Health Center
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1285107698 PECOS PAC ID: 4486984549 Enrollment ID: O20191002003639

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Diane C Tsai is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing Address	Practice Location Address
Dr Diane C Tsai, MD 4230 Bridgeport Way W Ste B, University Place, WA 98466-4335 Ph: (253) 779-6301	Dr Diane C Tsai, MD 1900 Nw Myhre Rd, Silverdale, WA 98383-7662 Ph: (564) 240-3100

Reviews and Comments

Radiology Doctors in Silverdale, WA

Ruri Lee, MD Radiology Medicare: Not Enrolled in Medicare Practice Location: 2916 Nw Bucklin Hill Rd # 381, Silverdale, WA 98383 Phone: 800-841-4236
Dr. Matthew John Hegewald, DO Radiology Medicare: Accepting Medicare Assignments Practice Location: 2916 Nw Bucklin Hill Rd Ste 381, Silverdale, WA 98383 Phone: 360-813-6021
Howard N Douds, MD Radiology Medicare: Medicare Enrolled Practice Location: 1780 Nw Myhre Rd, Suite 1220, Silverdale, WA 98383 Phone: 360-337-6500 Fax: 360-337-6523
Robyn B. Vera, DO Radiology Medicare: Accepting Medicare Assignments Practice Location: 1900 Nw Myhre Rd, Silverdale, WA 98383 Phone: 564-240-3100 Fax: 564-240-3198
James Wesley Solze Iii, M.D. Radiology Medicare: Accepting Medicare Assignments Practice Location: 1780 Nw Myhre Rd, Suite 1220, Silverdale, WA 98383 Phone: 360-337-6500 Fax: 360-337-6523
Dr. Christian Ann Erichsen, M.D. Radiology Medicare: Accepting Medicare Assignments Practice Location: 1780 Nw Myhre Rd, Suite 1220, Silverdale, WA 98383 Phone: 360-337-6500 Fax: 360-337-6523
Matthew Shutske, Radiology Medicare: Accepting Medicare Assignments Practice Location: 1780 Nw Myhre Rd, Suite 1220, Silverdale, WA 98383 Phone: 360-337-6500

Dr Diane C Tsai, MD - Medicare Radiation Oncology in Silverdale, WA