Dr Ildefonso Cruz, MD - Medicare Family Practice in Fresno, CA

Dr Ildefonso Cruz, MD is a medicare enrolled "Family Medicine" physician in Fresno, California. He went to Loma Linda University School Of Medicine and graduated in 1973 and has 51 years of diverse experience with area of expertise as Family Practice. His current practice location is 1646 E Herndon Ave Ste 102, Fresno, California. You can reach out to his office (for appointments etc.) via phone at (559) 449-7300.

Dr Ildefonso Cruz is licensed to practice in California (license number G28469) 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 1275689085.

Contact Information

Dr Ildefonso Cruz, MD
1646 E Herndon Ave Ste 102,
Fresno, CA 93720-3380
(559) 449-7300
(559) 449-7311

Map and Direction




Physician's Profile

Full NameDr Ildefonso Cruz
GenderMale
SpecialityFamily Practice
Experience51 Years
Location1646 E Herndon Ave Ste 102, Fresno, 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:
  • Dr Ildefonso Cruz attended and graduated from Loma Linda University School Of Medicine in 1973
  NPI Data:
  • NPI Number: 1275689085
  • Provider Enumeration Date: 01/25/2007
  • Last Update Date: 02/23/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3274728159
  • Enrollment ID: I20101117001167

Medical Identifiers

Medical identifiers for Dr Ildefonso Cruz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275689085NPI-NPPES
G28469OtherCALICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine G28469 (California)Primary

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 Ildefonso Cruz allows following entities to bill medicare on his behalf.
Entity NameIldefonso Cruz Md Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083916316
PECOS PAC ID: 5597992511
Enrollment ID: O20131219001597

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 Ildefonso Cruz 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 Ildefonso Cruz, MD
1646 E Herndon Ave Ste 102,
Fresno, CA 93720-3380

Ph: (559) 449-7300
Dr Ildefonso Cruz, MD
1646 E Herndon Ave Ste 102,
Fresno, CA 93720-3380

Ph: (559) 449-7300

Reviews and Comments


Family Medicine Doctors in Fresno, CA

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Mr. Salvador Gonzalez, MD
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Dr. Earl Don Fernando, M.D.
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Practice Location: 4747 N 1st St, Ste134, Fresno, CA 93726
Phone: 559-493-5484    Fax: 559-493-5751
Valerie Tavares Mendoza, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 7300 N Fresno St, Fresno, CA 93720
Phone: 559-448-4500    

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.