Dr William Stuart Epstein, MD - Medicare Ophthalmology in Ashland, OR

Dr William Stuart Epstein, MD is a medicare enrolled "Ophthalmology" physician in Ashland, Oregon. He went to University Of Texas Medical Branch At Galveston and graduated in 1979 and has 45 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Siskiyou Eye Center Medical Group Inc, Siskiyou Eye Center, Medical Group, Pc, Siskiyou Eye Center Medical Group Inc and his current practice location is 3530 Tolman Creek Rd, Ashland, Oregon. You can reach out to his office (for appointments etc.) via phone at (541) 482-8100.

Dr William Stuart Epstein is licensed to practice in Oregon (license number MD13789) 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 1740285667.

Contact Information

Dr William Stuart Epstein, MD
3530 Tolman Creek Rd,
Ashland, OR 97520-8615
(541) 482-8100
(541) 488-5081

Map and Direction




Physician's Profile

Full NameDr William Stuart Epstein
GenderMale
SpecialityOphthalmology
Experience45 Years
Location3530 Tolman Creek Rd, Ashland, Oregon
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr William Stuart Epstein attended and graduated from University Of Texas Medical Branch At Galveston in 1979
  NPI Data:
  • NPI Number: 1740285667
  • Provider Enumeration Date: 06/16/2005
  • Last Update Date: 02/16/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 3971575812
  • Enrollment ID: I20080606000200

Medical Identifiers

Medical identifiers for Dr William Stuart Epstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740285667NPI-NPPES
0000WCPBQOtherORMEDICARE GROUP NUMBER
180036231OtherCARAILROAD MEDICARE
GR0063170MedicaidCA
289751MedicaidOR
180001658OtherORRAILROAD MEDICARE
ZZZ13445ZOtherCAMEDICARE GROUP NUMBER

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology MD13789 (Oregon)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Siskiyou Eye Center Medical Group Inc61039968485
Siskiyou Eye Center, Medical Group, Pc58906859115
Siskiyou Eye Center Medical Group Inc61039968485

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 William Stuart Epstein allows following entities to bill medicare on his behalf.
Entity NameSiskiyou Eye Center Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144224577
PECOS PAC ID: 6103996848
Enrollment ID: O20080606000171

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 William Stuart Epstein 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 AddressPractice Location Address
Dr William Stuart Epstein, MD
648 N Main St,
Ashland, OR 97520-1710

Ph: (541) 482-8100
Dr William Stuart Epstein, MD
3530 Tolman Creek Rd,
Ashland, OR 97520-8615

Ph: (541) 482-8100

Reviews and Comments


Ophthalmology Doctors in Ashland, OR

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Dr. Robert Henry Ewing Jr., MD
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Phone: 541-482-8100    Fax: 541-488-5081
Dr. Christine Read Gonzales, M.D.
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Phone: 541-488-3192    Fax: 541-488-0646

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.