Charles Lewis Fein, MD - Medicare Internal Medicine in Corvallis, OR

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Charles Lewis Fein, MD is a medicare enrolled "Internal Medicine" physician in Corvallis, Oregon. He went to Un Of California, Irvine, College Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Sutter Valley Medical Foundation and his current practice location is 4350 Nw Canary Pl, Corvallis, Oregon. You can reach out to his office (for appointments etc.) via phone at (818) 268-5453.

Charles Lewis Fein is licensed to practice in Oregon (license number MD20979) 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 1538217872.

Contact Information

Charles Lewis Fein, MD
4350 Nw Canary Pl,
Corvallis, OR 97330
(818) 268-5453
Not Available

Map and Direction




Physician's Profile

Full NameCharles Lewis Fein
GenderMale
SpecialityInternal Medicine
Experience32 Years
Location4350 Nw Canary Pl, Corvallis, 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:
  • Charles Lewis Fein attended and graduated from Un Of California, Irvine, College Of Medicine in 1992
  NPI Data:
  • NPI Number: 1538217872
  • Provider Enumeration Date: 01/05/2007
  • Last Update Date: 03/25/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3476659822
  • Enrollment ID: I20190208003143

Medical Identifiers

Medical identifiers for Charles Lewis Fein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538217872NPI-NPPES
085659MedicaidOR
8204380MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 34393 (Washington)Secondary
207R00000XInternal Medicine MD-9554 (Hawaii)Secondary
207R00000XInternal Medicine MD2019-0627 (New Mexico)Secondary
207R00000XInternal Medicine MD20979 (Oregon)Primary
207R00000XInternal Medicine G78781 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial Medical CenterModesto, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sutter Valley Medical Foundation98300945151919

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. Charles Lewis Fein allows following entities to bill medicare on his behalf.
Entity NameHospitalist Medicine Physicians Of California Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184663965
PECOS PAC ID: 8426062027
Enrollment ID: O20060202000956
Entity NameSutter Valley Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669846986
PECOS PAC ID: 9830094515
Enrollment ID: O20090311000335
Entity NameHospitalist Medicine Physicians Of California - Thousand Oaks, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093293615
PECOS PAC ID: 5890046155
Enrollment ID: O20180925003808
Entity NameHospitalist Medicine Physicians Of California - Salinas
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699253211
PECOS PAC ID: 4486905668
Enrollment ID: O20180927000876
Entity NameFarallon Inpatient Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417441080
PECOS PAC ID: 2567715550
Enrollment ID: O20181020000823

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. Charles Lewis Fein 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
Charles Lewis Fein, MD
Po Box 2672,
Corvallis, OR 97339-3007

Ph: (818) 268-5453		Charles Lewis Fein, MD
4350 Nw Canary Pl,
Corvallis, OR 97330

Ph: (818) 268-5453

Reviews and Comments


Internal Medicine Doctors in Corvallis, OR

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Jonathan David Jones, MD
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Gemechu Abraham Geleto,
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Practice Location: 3600 Nw Samaritan Dr, Corvallis, OR 97330
Phone: 541-768-4906    
Roland Solensky, M.D.
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Phone: 541-754-1150    

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.