Ian Diaz, MD - Medicare Family Practice in San Diego, CA

Ian Diaz, MD is a medicare enrolled "Family Medicine" physician in San Diego, California. He graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Uc San Diego Health Community Group and his current practice location is 200 W Arbor Dr, San Diego, California. You can reach out to his office (for appointments etc.) via phone at (800) 926-8273.

Ian Diaz is licensed to practice in California (license number 4301076711) 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 1023038411.

Contact Information

Ian Diaz, MD
200 W Arbor Dr,
San Diego, CA 92103-9000
(800) 926-8273
Not Available



Physician's Profile

Full NameIan Diaz
GenderMale
SpecialityFamily Practice
Experience31 Years
Location200 W Arbor Dr, San Diego, 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:
  • Ian Diaz graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1023038411
  • Provider Enumeration Date: 07/20/2006
  • Last Update Date: 12/05/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 7719950930
  • Enrollment ID: I20140827003016

Medical Identifiers

Medical identifiers for Ian Diaz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023038411NPI-NPPES
0Q26258OtherMIGROUP - GENL PRACTITIONER
ID076711OtherMILICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 4301076711 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Uc San Diego Health Hillcrest - Hillcrest Med CtrSan diego, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Uc San Diego Health Community Group397184917592

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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. Ian Diaz allows following entities to bill medicare on his behalf.
Entity NameUc San Diego Health Community Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659864247
PECOS PAC ID: 3971849175
Enrollment ID: O20190109000943

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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. Ian Diaz 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
Ian Diaz, MD
Po Box 232410,
San Diego, CA 92193-2410

Ph: () -
Ian Diaz, MD
200 W Arbor Dr,
San Diego, CA 92103-9000

Ph: (800) 926-8273

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Family Medicine Doctors in San Diego, CA

Dr. Kyle P. Edmonds, M.D., FAAHPM
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 W Arbor Dr # 8216, San Diego, CA 92103
Phone: 858-534-6091    Fax: 619-543-3947
Jessica C. Cook, D.O.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 4291 Robbins St, San Diego, CA 92122
Phone: 858-531-5692    
Robina Ahmad, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 6973 Linda Vista Rd, San Diego, CA 92111
Phone: 858-279-9676    
Dr. Anna M Mercer, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 200 W Arbor Dr, San Diego, CA 92103
Phone: 800-926-8273    
Bashir A. Rawi, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 4647 Zion Ave, San Diego, CA 92120
Phone: 619-528-5000    
Martin P. Murillo, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4647 Zion Ave, San Diego, CA 92120
Phone: 619-528-5000    
Erwin Guzman, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4647 Zion Ave, San Diego, CA 92120
Phone: 619-528-5000    

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