Mr Roy A Guizado, PA-C - Medicare Physician Assistant in Claremont, CA

Mr Roy A Guizado, PA-C is a medicare enrolled "Physician Assistant" in Claremont, California. He graduated from nursing school in 1994 and has 30 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice Premier Family Medicine Associates, Inc and his current practice location is 1601 Monte Vista Ave Ste 190, Claremont, California. You can reach out to his office (for appointments etc.) via phone at (909) 865-9977.

Mr Roy A Guizado is licensed to practice in California (license number PA13551) 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 1023129293.

Contact Information

Mr Roy A Guizado, PA-C
1601 Monte Vista Ave Ste 190,
Claremont, CA 91711-6600
(909) 865-9977
(909) 469-2119

Map and Direction




Provider's Profile

Full NameMr Roy A Guizado
GenderMale
SpecialityPhysician Assistant
Experience30 Years
Location1601 Monte Vista Ave Ste 190, Claremont, 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:
  • Mr Roy A Guizado graduated from nursing school in 1994
  NPI Data:
  • NPI Number: 1023129293
  • Provider Enumeration Date: 08/31/2006
  • Last Update Date: 07/15/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1759460637
  • Enrollment ID: I20080502000588

Medical Identifiers

Medical identifiers for Mr Roy A Guizado such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023129293NPI-NPPES
1023129293MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant PA13551 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Premier Family Medicine Associates, Inc428454752259

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. Mr Roy A Guizado 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
Mr Roy A Guizado, PA-C
6590 Montecarlo Pl,
Rancho Cucamonga, CA 91701-9015

Ph: (909) 469-5445
Mr Roy A Guizado, PA-C
1601 Monte Vista Ave Ste 190,
Claremont, CA 91711-6600

Ph: (909) 865-9977

Reviews and Comments


Physician Assistant Nurses in Claremont, CA

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Brian E Tessier, P.A.
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Phone: 909-865-9977    Fax: 909-469-2119
Mr. Darren Alan Favela, PA-C
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Xuan Huynh, PA
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Medicare: Accepting Medicare Assignments
Practice Location: 1601 Monte Vista Ave, Suite 190, Claremont, CA 91711
Phone: 909-865-9977    Fax: 909-946-0661

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.