Mari Gorga, PA-C - Medicare Physician Assistant in Alameda, CA

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Mari Gorga, PA-C is a medicare enrolled "Physician Assistant" in Alameda, California. She graduated from nursing school in 2009 and has 17 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Omar Osman Practice, Llc and her current practice location is 430 Willow St, Alameda, California. You can reach out to her office (for appointments etc.) via phone at (888) 380-0988.

Mari Gorga is licensed to practice in California (license number 61622) 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 1275868259.

Contact Information

Mari Gorga, PA-C
430 Willow St,
Alameda, CA 94501-6130
(888) 380-0988
(833) 992-2313

Map and Direction




Provider's Profile

Full NameMari Gorga
GenderFemale
SpecialityPhysician Assistant
Experience17 Years
Location430 Willow St, Alameda, 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:
  • Mari Gorga graduated from nursing school in 2009
  NPI Data:
  • NPI Number: 1275868259
  • Provider Enumeration Date: 10/09/2009
  • Last Update Date: 11/15/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8729103569
  • Enrollment ID: I20221115001674

Medical Identifiers

Medical identifiers for Mari Gorga such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275868259NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant 5601005621 (Michigan)Secondary
363A00000XPhysician Assistant 61622 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Omar Osman Practice, Llc438501404245

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. Mari Gorga allows following entities to bill medicare on her behalf.
Entity NameOmar Osman Practice, LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669192472
PECOS PAC ID: 4385014042
Enrollment ID: O20221221002873
Entity NamePost Acute Rehabilitation Physicians LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023781028
PECOS PAC ID: 7214334614
Enrollment ID: O20230103001459
Entity NamePost Acute Rehabilitation Doctors PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164156931
PECOS PAC ID: 5496298358
Enrollment ID: O20240619002330

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. Mari Gorga 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
Mari Gorga, PA-C
2950 Buskirk Ave Ste 300,
Walnut Creek, CA 94597-6900

Ph: (888) 380-0988		Mari Gorga, PA-C
430 Willow St,
Alameda, CA 94501-6130

Ph: (888) 380-0988

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.