Sebastian Santos, MD - Medicare Hospitalist in El Centro, CA

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Sebastian Santos, MD is a medicare enrolled "Hospitalist" physician in El Centro, California. He graduated from medical school in 2022 and has 4 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice 24 On Physicians Of California Pc and his current practice location is 1415 Ross Ave, El Centro, California. You can reach out to his office (for appointments etc.) via phone at (760) 482-5000.

Sebastian Santos is licensed to practice in California (license number A189323) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1275124414.

Contact Information

Sebastian Santos, MD
1415 Ross Ave,
El Centro, CA 92243-4306
(760) 482-5000
Not Available

Map and Direction




Physician's Profile

Full NameSebastian Santos
GenderMale
SpecialityHospitalist
Experience4 Years
Location1415 Ross Ave, El Centro, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Sebastian Santos graduated from medical school in 2022
  NPI Data:
  • NPI Number: 1275124414
  • Provider Enumeration Date: 01/31/2021
  • Last Update Date: 10/07/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5092202507
  • Enrollment ID: I20251016003750

Medical Identifiers

Medical identifiers for Sebastian Santos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275124414NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist A189323 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Imperial Valley Health - El Centro HospitalEl centro, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
24 On Physicians Of California Pc701222899258

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. Sebastian Santos allows following entities to bill medicare on his behalf.
Entity Name24 on Physicians of California PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730570565
PECOS PAC ID: 7012228992
Enrollment ID: O20150618001426

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. Sebastian Santos 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
Sebastian Santos, MD
1415 Ross Ave,
El Centro, CA 92243-4306

Ph: (760) 482-5000		Sebastian Santos, MD
1415 Ross Ave,
El Centro, CA 92243-4306

Ph: (760) 482-5000

Reviews and Comments



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.