Julio Cesar Martinez, MD - Medicare Family Medicine in Calexico, CA

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Julio Cesar Martinez, MD is a medicare enrolled "Family Medicine" physician in Calexico, California. His current practice location is 450 E Birch St, Calexico, California. You can reach out to his office (for appointments etc.) via phone at (760) 768-6262.

Julio Cesar Martinez is licensed to practice in California (license number A73319) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1710974084.

Contact Information

Julio Cesar Martinez, MD
450 E Birch St,
Calexico, CA 92231-2375
(760) 768-6262
(760) 351-7106

Map and Direction




Physician's Profile

Full NameJulio Cesar Martinez
GenderMale
SpecialityFamily Medicine
Location450 E Birch St, Calexico, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1710974084
  • Provider Enumeration Date: 10/03/2005
  • Last Update Date: 08/09/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1557317005
  • Enrollment ID: I20050406001235

Medical Identifiers

Medical identifiers for Julio Cesar Martinez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1710974084NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A73319 (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. Julio Cesar Martinez 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 Name24 On Physicians Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730570565
PECOS PAC ID: 7012228992
Enrollment ID: O20150618001426
Entity NameDesert Primary Quality Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801524723
PECOS PAC ID: 9032564984
Enrollment ID: O20231012000665

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. Julio Cesar Martinez 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
Julio Cesar Martinez, MD
450 E Birch St,
Calexico, CA 92231-2375

Ph: (760) 768-6262		Julio Cesar Martinez, MD
450 E Birch St,
Calexico, CA 92231-2375

Ph: (760) 768-6262

Reviews and Comments


Family Medicine Doctors in Calexico, CA

Dr. Daniel Samano, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 420 Heffernan Ave Ste 2b, Calexico, CA 92231
Phone: 760-618-4625    
Dr. Veronica Yee, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 450 E Birch St, Calexico, CA 92231
Phone: 760-768-6262    
Mervat G. Kelada, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1001 Blair Ave, Calexico, CA 92231
Phone: 760-768-5055    Fax: 760-768-5037
Issadora Lara, MD
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 223 W Cole Blvd, Calexico, CA 92231
Phone: 760-357-2020    
Dr. Jaime E Estrada, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1001 E. Birch St, Hwy 98, Suite 1, Calexico, CA 92231
Phone: 760-890-5593    Fax: 760-545-0251
Keri Denise Valdez, MSN, FNP
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 251 W Cole Blvd, Calexico, CA 92231
Phone: 760-554-4828    
Dr. Scott George Bourns, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 223 W Cole Blvd, Calexico, CA 92231
Phone: 734-883-5662    

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.