Ayad Said Makar, MD - Medicare General Practice in Fontana, CA

Ayad Said Makar, MD is a medicare enrolled "Emergency Medicine" physician in Fontana, California. He graduated from medical school in 1962 and has 62 years of diverse experience with area of expertise as General Practice. He is a member of the group practice Pinnacle Medical Group, Inc. and his current practice location is 8110 Mango Ave, Fontana, California. You can reach out to his office (for appointments etc.) via phone at (909) 357-1595.

Ayad Said Makar is licensed to practice in California (license number G80706) 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 1265491765.

Contact Information

Ayad Said Makar, MD
8110 Mango Ave,
Fontana, CA 92335-3603
(909) 357-1595
(909) 357-1203

Map and Direction




Physician's Profile

Full NameAyad Said Makar
GenderMale
SpecialityGeneral Practice
Experience62 Years
Location8110 Mango Ave, Fontana, 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:
  • Ayad Said Makar graduated from medical school in 1962
  NPI Data:
  • NPI Number: 1265491765
  • Provider Enumeration Date: 03/22/2006
  • Last Update Date: 06/11/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 4082798038
  • Enrollment ID: I20080801000413

Medical Identifiers

Medical identifiers for Ayad Said Makar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265491765NPI-NPPES
00A454470MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine G80706 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pinnacle Medical Group, Inc.488066760918

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. Ayad Said Makar allows following entities to bill medicare on his behalf.
Entity NamePinnacle Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376876912
PECOS PAC ID: 4880667609
Enrollment ID: O20040818001020

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. Ayad Said Makar 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
Ayad Said Makar, MD
Po Box 12209,
San Bernardino, CA 92423-2209

Ph: (909) 357-1595
Ayad Said Makar, MD
8110 Mango Ave,
Fontana, CA 92335-3603

Ph: (909) 357-1595

Reviews and Comments


Emergency Medicine Doctors in Fontana, CA

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Dr. Tina Ann Nguyen, MD
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Phone: 800-464-4000    

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.