Sandra Marey Marcelo, - Medicare Physician Assistant in Pittsburg, CA

Sandra Marey Marcelo, is a medicare enrolled "Physician Assistant" in Pittsburg, California. She went to University Of California, Davis School Of Medicine and graduated in 2024 and has 2 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice La Clinica De La Raza Inc and her current practice location is 2240 Gladstone Dr Ste 4, Pittsburg, California. You can reach out to her office (for appointments etc.) via phone at (925) 431-2144.

Sandra Marey Marcelo is licensed to practice in * (Not Available) (license number ) 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 1386406866.

Contact Information

Sandra Marey Marcelo,
2240 Gladstone Dr Ste 4,
Pittsburg, CA 94565-5126
(925) 431-2144
(925) 431-1234

Map and Direction




Provider's Profile

Full NameSandra Marey Marcelo
GenderFemale
SpecialityPhysician Assistant
Experience2 Years
Location2240 Gladstone Dr Ste 4, Pittsburg, 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:
  • Sandra Marey Marcelo attended and graduated from University Of California, Davis School Of Medicine in 2024
  NPI Data:
  • NPI Number: 1386406866
  • Provider Enumeration Date: 01/29/2024
  • Last Update Date: 03/11/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0244766418
  • Enrollment ID: I20241211001806

Medical Identifiers

Medical identifiers for Sandra Marey Marcelo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386406866NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant (* (Not Available))Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
La Clinica De La Raza Inc1557258282130

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. Sandra Marey Marcelo allows following entities to bill medicare on her behalf.
Entity NameLa Clinica De La Raza Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538181482
PECOS PAC ID: 1557258282
Enrollment ID: O20040227001016

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. Sandra Marey Marcelo 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
Sandra Marey Marcelo,
2240 Gladstone Dr Ste 4,
Pittsburg, CA 94565-5126

Ph: (925) 431-2144
Sandra Marey Marcelo,
2240 Gladstone Dr Ste 4,
Pittsburg, CA 94565-5126

Ph: (925) 431-2144

Reviews and Comments


Physician Assistant Nurses in Pittsburg, CA

Guadalupe Ceja Stanley, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 2240 Gladstone Drive, Suite 4, Pittsburg, CA 94565
Phone: 925-431-2100    Fax: 925-431-1234
Juan F O Meany, PA
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 2240 Gladstone Dr, Ste #4, Pittsburg, CA 94565
Phone: 925-431-1230    Fax: 925-431-1234
Richa Parshadh,
Physician Assistant
Medicare: May Accept Medicare Assignments
Practice Location: 949 Promenade Dr, Pittsburg, CA 94565
Phone: 925-222-7605    

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.