Peter K Sien, MD in Kennewick, WA - Medicare Radiation Oncology

Peter K Sien, MD is a medicare enrolled "Radiology - Radiation Oncology" physician in Kennewick, Washington. He went to Medical College Of Wisconsin and graduated in 1975 and has 50 years of diverse experience with area of expertise as Radiation Oncology. He is a member of the group practice Central Washington Health Services Association, Northwest Cancer Care Associates Pc and his current practice location is 7379 W Deschutes Ave Ste 100, Kennewick, Washington. You can reach out to his office (for appointments etc.) via phone at (509) 987-1800.

Peter K Sien is licensed to practice in Washington (license number MD60698178) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1053399568.

Contact Information

	Peter K Sien, MD
	7379 W Deschutes Ave Ste 100, Kennewick, WA 99336-7900
	(509) 987-1800
	(509) 987-1808

Map and Direction

Physician's Profile

Full Name	Peter K Sien
Gender	Male
Speciality	Radiation Oncology
Experience	50 Years
Location	7379 W Deschutes Ave Ste 100, Kennewick, Washington
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Peter K Sien attended and graduated from Medical College Of Wisconsin in 1975

NPI Data:

NPI Number: 1053399568
Provider Enumeration Date: 01/04/2006
Last Update Date: 09/17/2024

Medicare PECOS Information:

PECOS PAC ID: 8022911619
Enrollment ID: I20171128002516

Medical Identifiers

Medical identifiers for Peter K Sien such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1053399568	NPI	-	NPPES
00G322670	Medicaid	CA
1053399568	Other	WA	REGENCE BLUE SHIELD
4313432	Other	WA	AETNA
3620029	Other	CA	CIGNA
500732059	Medicaid	OR
P01708893	Other	FL	RR MEDICARE
4313432	Other	FL	AETNA
CA211033	Medicaid	CA
1053399568	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2085R0001X	Radiology - Radiation Oncology	MD60698178 (Washington)	Primary
2085R0001X	Radiology - Radiation Oncology	G32267 (California)	Secondary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Central Washington Health Services Association	4880504596	657
Northwest Cancer Care Associates Pc	5193036390	4

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. Peter K Sien allows following entities to bill medicare on his behalf.

Entity Name	Multicare Health System
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1497766638 PECOS PAC ID: 7719899897 Enrollment ID: O20031105000760

Entity Name	Central Washington Health Services Association
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1801937453 PECOS PAC ID: 4880504596 Enrollment ID: O20031106000287

Entity Name	Northwest Cancer Care Associates Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1164810545 PECOS PAC ID: 5193036390 Enrollment ID: O20150615001025

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. Peter K Sien 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
Peter K Sien, MD 163 Valleyview Way, South San Francisco, CA 94080-5553 Ph: (510) 410-0188	Peter K Sien, MD 7379 W Deschutes Ave Ste 100, Kennewick, WA 99336-7900 Ph: (509) 987-1800

Reviews and Comments

Radiology Doctors in Kennewick, WA

Mrs. Sheila D Rege, MD Radiology Medicare: Not Enrolled in Medicare Practice Location: 7379 W Deschutes Ave, Ste 100, Kennewick, WA 99336 Phone: 509-987-1800 Fax: 509-987-1808
Dr. Sandip Arvind Patidar, MD Radiology Medicare: Medicare Enrolled Practice Location: 900 S Auburn Street, Kennewick, WA 99336 Phone: 509-586-5945 Fax: 509-586-5178
Steven J Sunderland, MD Radiology Medicare: Not Enrolled in Medicare Practice Location: 7221 W Deschutes Ave, Suite A, Kennewick, WA 99336 Phone: 509-374-4030 Fax: 509-374-4030
Dr. Andrew Thomas Roehrig, MD Radiology Medicare: Accepting Medicare Assignments Practice Location: 7350 W Deschutes Ave Ste A, Kennewick, WA 99336 Phone: 509-737-3371 Fax: 509-736-0958
Dr. Lon Sidney Welch Jr., M.D. Radiology Medicare: Accepting Medicare Assignments Practice Location: 7221 W Deschutes Ave, Suite A, Kennewick, WA 99336 Phone: 509-374-4030 Fax: 509-374-8690
Ryan Douglas Kraus, MD Radiology Medicare: Accepting Medicare Assignments Practice Location: 7350 W Deschutes Ave Ste A, Kennewick, WA 99336 Phone: 509-737-3371

Peter K Sien, MD - Medicare Radiation Oncology in Kennewick, WA