Katrina Ann Gallardo-chang, OD - Medicare Optometrist in Sacramento, CA

Katrina Ann Gallardo-chang, OD is a medicare enrolled "Optometrist" provider in Sacramento, California. She went to University Of California - School Of Optometry and graduated in 2012 and has 12 years of diverse experience with area of expertise as Optometry. She is a member of the group practice Third Optometric Care Of California and her current practice location is 400 O St Ste 102, Sacramento, California. You can reach out to her office (for appointments etc.) via phone at (916) 443-3524.

Katrina Ann Gallardo-chang is licensed to practice in California (license number OPT 14453 TLG) 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 1568711497.

Contact Information

Katrina Ann Gallardo-chang, OD
400 O St Ste 102,
Sacramento, CA 95814-5327
(916) 443-3524
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameKatrina Ann Gallardo-chang
GenderFemale
SpecialityOptometry
Experience12 Years
Location400 O St Ste 102, Sacramento, 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:
  • Katrina Ann Gallardo-chang attended and graduated from University Of California - School Of Optometry in 2012
  NPI Data:
  • NPI Number: 1568711497
  • Provider Enumeration Date: 09/06/2012
  • Last Update Date: 03/17/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 6800028242
  • Enrollment ID: I20140416002467

Medical Identifiers

Medical identifiers for Katrina Ann Gallardo-chang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568711497NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist OPT 14453 TLG (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Third Optometric Care Of California832545653615

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. Katrina Ann Gallardo-chang allows following entities to bill medicare on her behalf.
Provider NameSacramento Optometric Group, A Professional Corporation
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1356788731
PECOS PAC ID: 1153563812
Enrollment ID: O20130808000196
Provider NameThird Optometric Care Of California
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1013516103
PECOS PAC ID: 8325456536
Enrollment ID: O20210427002381

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. Katrina Ann Gallardo-chang 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
Katrina Ann Gallardo-chang, OD
400 O St Ste 102,
Sacramento, CA 95814-5327

Ph: () -
Katrina Ann Gallardo-chang, OD
400 O St Ste 102,
Sacramento, CA 95814-5327

Ph: (916) 443-3524

Reviews and Comments


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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.