Dr Diana Reiko Shiba, MD - Medicare Ophthalmology in La Jolla, CA

Dr Diana Reiko Shiba, MD is a medicare enrolled "Ophthalmology" physician in La Jolla, California. She went to University Of California, Davis School Of Medicine and graduated in 2005 and has 19 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Southern California Permanente Medical Group and her current practice location is 9415 Campus Point Dr # 257, Mc (0946), La Jolla, California. You can reach out to her office (for appointments etc.) via phone at (858) 336-2938.

Dr Diana Reiko Shiba is licensed to practice in California (license number A99649) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1356557888.

Contact Information

Dr Diana Reiko Shiba, MD
9415 Campus Point Dr # 257, Mc (0946),
La Jolla, CA 92093-0946
(858) 336-2938
Not Available

Map and Direction




Physician's Profile

Full NameDr Diana Reiko Shiba
GenderFemale
SpecialityOphthalmology
Experience19 Years
Location9415 Campus Point Dr # 257, La Jolla, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Diana Reiko Shiba attended and graduated from University Of California, Davis School Of Medicine in 2005
  NPI Data:
  • NPI Number: 1356557888
  • Provider Enumeration Date: 05/14/2007
  • Last Update Date: 12/06/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9133275589
  • Enrollment ID: I20090925000580

Medical Identifiers

Medical identifiers for Dr Diana Reiko Shiba such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356557888NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology A99649 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southern California Permanente Medical Group60027291757951

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 Diana Reiko Shiba allows following entities to bill medicare on her behalf.
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678

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 Diana Reiko Shiba 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 Diana Reiko Shiba, MD
393 E Walnut St,
Pasadena, CA 91188-0001

Ph: (626) 495-5725
Dr Diana Reiko Shiba, MD
9415 Campus Point Dr # 257, Mc (0946),
La Jolla, CA 92093-0946

Ph: (858) 336-2938

Reviews and Comments


Ophthalmology Doctors in La Jolla, CA

David Scott Michelson, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 9834 Genesee Ave, Suite 200, La Jolla, CA 92037
Phone: 858-457-3050    Fax: 858-457-0851
Dr. Leah Levi, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 10666 N Torrey Pines Rd, Scripps Clinic Ms214, La Jolla, CA 92037
Phone: 858-554-7996    
Dr. Eric Leung, M.D.
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 9415 Campus Point Dr, Mc 0946, La Jolla, CA 92093
Phone: 773-213-1110    
Dr. Jose Ivan Quiceno, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 10666 N Torrey Pines Rd, Scmg Division Of Ophthalmology, La Jolla, CA 92037
Phone: 858-554-9108    
Dr. Robyn Grossman Cohen, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 9834 Genesee Avenue, Suite 315, La Jolla, CA 92037
Phone: 858-457-4090    Fax: 858-457-1543
Mr. Tomas M Grippo, M.D.
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: Shiley Eye Center, 9415 Campus Point Drive, Rm 217 Mc 0946, La Jolla, CA 92093
Phone: 917-679-7782    
Shagun Kumari Bhatia, MD, MSCR
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 9415 Campus Point Dr, La Jolla, CA 92093
Phone: 588-534-2020    

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).

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