William G Roth, PHD - Medicare Psychologist in Loma Linda, CA

William G Roth, PHD is a medicare enrolled "Psychologist" provider in Loma Linda, California. He graduated from medical school in 1986 and has 38 years of diverse experience with area of expertise as Clinical Psychologist. He is a member of the group practice Faculty Physicians And Surgeons Of Llusm and his current practice location is 11374 Mountain View Ave, Suite A, Loma Linda, California. You can reach out to his office (for appointments etc.) via phone at (909) 558-4505.

William G Roth is licensed to practice in California (license number PSY10195) 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 1154346849.

Contact Information

William G Roth, PHD
11374 Mountain View Ave, Suite A,
Loma Linda, CA 92354-3830
(909) 558-4505
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameWilliam G Roth
GenderMale
SpecialityClinical Psychologist
Experience38 Years
Location11374 Mountain View Ave, Loma Linda, California
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:
  • William G Roth graduated from medical school in 1986
  NPI Data:
  • NPI Number: 1154346849
  • Provider Enumeration Date: 07/13/2006
  • Last Update Date: 09/24/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4587738299
  • Enrollment ID: I20080729000642

Medical Identifiers

Medical identifiers for William G Roth such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154346849NPI-NPPES
PSY101950MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103T00000XPsychologist PSY10195 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Faculty Physicians And Surgeons Of Llusm11532278141065

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 Roth allows following entities to bill medicare on his behalf.
Entity NameFaculty Physicians And Surgeons Of Llusm
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205009917
PECOS PAC ID: 1153227814
Enrollment ID: O20031211000981

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 Roth 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
William G Roth, PHD
54701 File Number,
Los Angeles, CA 90074-4701

Ph: (909) 558-3111
William G Roth, PHD
11374 Mountain View Ave, Suite A,
Loma Linda, CA 92354-3830

Ph: (909) 558-4505

Reviews and Comments


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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.

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