William G Tsiaras, MD in Providence, RI

William G Tsiaras, MD is a medicare enrolled "Ophthalmology" physician in Providence, Rhode Island. He went to Warren Alpert Medical School Of Brown University and graduated in 1975 and has 50 years of diverse experience with area of expertise as Ophthalmology. His current practice location is 78 Baker St, Providence, Rhode Island. You can reach out to his office (for appointments etc.) via phone at (401) 831-4592.

William G Tsiaras is licensed to practice in Rhode Island (license number 4952) 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 1376609180.

Contact Information

	William G Tsiaras, MD
	78 Baker St, Providence, RI 02905-4417
	(401) 831-4592
	(401) 831-4643

Map and Direction

Physician's Profile

Full Name	William G Tsiaras
Gender	Male
Speciality	Ophthalmology
Experience	50 Years
Location	78 Baker St, Providence, Rhode Island
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:

William G Tsiaras attended and graduated from Warren Alpert Medical School Of Brown University in 1975

NPI Data:

NPI Number: 1376609180
Provider Enumeration Date: 12/28/2006
Last Update Date: 07/18/2016

Medicare PECOS Information:

PECOS PAC ID: 4385775287
Enrollment ID: I20100621000671

Medical Identifiers

Medical identifiers for William G Tsiaras such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1376609180	NPI	-	NPPES
002289	Other	RI	BCBS - BLUE CHIP
9000834	Medicaid	RI
9810	Other	RI	NEIGHBORHOOD HEALTH PLAN OF RI
15064RIH	Other	RI	HARVARD PILGRIM HEALTHCARE
180021373	Other	RI	RAILROAD MEDICARE
834	Other	RI	BCBS OF RI

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207W00000X	Ophthalmology	4952 (Rhode Island)	Primary

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. William G Tsiaras allows following entities to bill medicare on his behalf.

Entity Name	Robert H. Janigian Jr. Md Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1861694069 PECOS PAC ID: 8426107863 Enrollment ID: O20090514000350

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. William G Tsiaras 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
William G Tsiaras, MD 78 Baker St, Providence, RI 02905-4417 Ph: (401) 831-4592	William G Tsiaras, MD 78 Baker St, Providence, RI 02905-4417 Ph: (401) 831-4592

Reviews and Comments

Ophthalmology Doctors in Providence, RI

Marjorie A. Murphy, M.D. Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: One Hoppin Street, Suite 202, Providence, RI 02903 Phone: 401-831-4592 Fax: 401-831-4643
Michael E Migliori, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 1 Hoppin St, Suite 202, Providence, RI 02903 Phone: 401-444-6551 Fax: 401-444-6587
Dr. Noelle Layer Pruzan, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 623 Atwells Ave, Providence, RI 02909 Phone: 401-273-7100
Dr. Harold Arthur Woodcome Jr., MD Ophthalmology Medicare: Medicare Enrolled Practice Location: 101 Plain St Ste 101, Providence, RI 02903 Phone: 401-274-5844 Fax: 401-274-9462
Joseph Francis Ducharme, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 78 Baker Street, Providence, RI 02905 Phone: 401-831-4592 Fax: 401-831-4643
John P Donahue, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 150 E Manning St, Providence, RI 02906 Phone: 401-272-2020 Fax: 401-421-5979
King Wai To, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: One Hoppin Street, Suite 202, Providence, RI 02903 Phone: 401-831-4592 Fax: 401-831-4643

William G Tsiaras, MD - Medicare Ophthalmology in Providence, RI