Jo Ann Andrea Giaconi, MD - Medicare Ophthalmology in Los Angeles, CA

Jo Ann Andrea Giaconi, MD is a medicare enrolled "Ophthalmology" physician in Los Angeles, California. She went to Columbia University College Of Physicians And Surgeons and graduated in 1998 and has 26 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Jules Stein Eye Institute Medical Group and her current practice location is 100 Stein Plaza, Rm-1-340, Los Angeles, California. You can reach out to her office (for appointments etc.) via phone at (310) 825-5000.

Jo Ann Andrea Giaconi is licensed to practice in California (license number A69916) 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 1639182223.

Contact Information

Jo Ann Andrea Giaconi, MD
100 Stein Plaza, Rm-1-340,
Los Angeles, CA 90095
(310) 825-5000
Not Available

Map and Direction




Physician's Profile

Full NameJo Ann Andrea Giaconi
GenderFemale
SpecialityOphthalmology
Experience26 Years
Location100 Stein Plaza, Los Angeles, 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:
  • Jo Ann Andrea Giaconi attended and graduated from Columbia University College Of Physicians And Surgeons in 1998
  NPI Data:
  • NPI Number: 1639182223
  • Provider Enumeration Date: 08/14/2006
  • Last Update Date: 12/29/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 1355239500
  • Enrollment ID: I20040309000405

Medical Identifiers

Medical identifiers for Jo Ann Andrea Giaconi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639182223NPI-NPPES
00A699160MedicaidCA
M050376OtherCACOUNTY OF LOS ANGELES-UCLA MEDICAL CENTER

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology A69916 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ronald Reagan Ucla Medical CenterLos angeles, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Jules Stein Eye Institute Medical Group5597663740102

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. Jo Ann Andrea Giaconi allows following entities to bill medicare on her behalf.
Entity NameCounty Of Los Angeles
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851363188
PECOS PAC ID: 1850296534
Enrollment ID: O20031204001218
Entity NameJules Stein Eye Institute Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326006966
PECOS PAC ID: 5597663740
Enrollment ID: O20031223000884

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. Jo Ann Andrea Giaconi 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
Jo Ann Andrea Giaconi, MD
100 Stein Plz, Rm-1-340,
Los Angeles, CA 90095-7065

Ph: (310) 825-5000
Jo Ann Andrea Giaconi, MD
100 Stein Plaza, Rm-1-340,
Los Angeles, CA 90095

Ph: (310) 825-5000

Reviews and Comments


Ophthalmology Doctors in Los Angeles, CA

Victoria Li-ting Tseng, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 200 Stein Plaza #1-340, Los Angeles, CA 90095
Phone: 310-825-5000    
Peter Dentone, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 200 Stein Plaza #1-340, Los Angeles, CA 90095
Phone: 310-825-5000    
Michael Myung-sup Han,
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 1450 San Pablo St, Los Angeles, CA 90033
Phone: 323-442-6335    Fax: 714-456-8874
Kristin Elizabeth Nesburn, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 8635 W 3rd Street, #390w, Los Angeles, CA 90048
Phone: 310-652-1133    Fax: 310-652-4353
Dr. Stanley S. Kim, M.D.
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 3663 W 6th St, Suite #200, Los Angeles, CA 90020
Phone: 213-385-8500    Fax: 213-385-4896
Homayoun Tabandeh, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 1245 Wilshire Blvd, 380, Los Angeles, CA 90017
Phone: 213-483-8810    Fax: 213-481-1503
Arnold Barron, MD
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 4733 W Sunset Blvd, Los Angeles, CA 90027
Phone: 323-783-4011    

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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