Shannon Olivia Calaguas, MD - Medicare Otolaryngology in Loma Linda, CA

Shannon Olivia Calaguas, MD is a medicare enrolled "Otolaryngology" physician in Loma Linda, California. Her current practice location is 11234 Anderson Street, Gme Office Westerly Suite C, Loma Linda, California. You can reach out to her office (for appointments etc.) via phone at (909) 558-2600.

Shannon Olivia Calaguas is licensed to practice in California (license number A178299) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1396309845.

Contact Information

Shannon Olivia Calaguas, MD
11234 Anderson Street, Gme Office Westerly Suite C,
Loma Linda, CA 92354-2804
(909) 558-2600
Not Available

Map and Direction




Physician's Profile

Full NameShannon Olivia Calaguas
GenderFemale
SpecialityOtolaryngology
Location11234 Anderson Street, Loma Linda, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1396309845
  • Provider Enumeration Date: 04/30/2019
  • Last Update Date: 08/20/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6204370505
  • Enrollment ID: I20240627002225

Medical Identifiers

Medical identifiers for Shannon Olivia Calaguas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396309845NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology A178299 (California)Primary

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. Shannon Olivia Calaguas allows following entities to bill medicare on her behalf.
Entity NameBeaver Medical Group P C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649503319
PECOS PAC ID: 0547164295
Enrollment ID: O20031124000449
Entity NameFaculty Physicians And Surgeons Of Llusm
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205009917
PECOS PAC ID: 1153227814
Enrollment ID: O20031211000981
Entity NameSac Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013935923
PECOS PAC ID: 4385533579
Enrollment ID: O20040315000608

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. Shannon Olivia Calaguas 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
Shannon Olivia Calaguas, MD
11234 Anderson Street, Gme Office Westerly Suite C,
Loma Linda, CA 92354-2804

Ph: (909) 558-2600
Shannon Olivia Calaguas, MD
11234 Anderson Street, Gme Office Westerly Suite C,
Loma Linda, CA 92354-2804

Ph: (909) 558-2600

Reviews and Comments


Otolaryngology Doctors in Loma Linda, CA

John Y Kim, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 11370 Anderson St, Suite 2100, Loma Linda, CA 92354
Phone: 909-558-2822    
Vikrum Thimmappa, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 11234 Anderson St, Loma Linda, CA 92350
Phone: 909-558-4000    
Khanh K Nguyen, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 11234 Anderson St, Loma Linda, CA 92354
Phone: 909-558-8558    
Max Feng,
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: Loma Linda University Health Otolaryngology, 11234 Anderson Street, Loma Linda, CA 92354
Phone: 909-558-2600    
Liyang Tang, MD
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 11370 Anderson St, Loma Linda, CA 92354
Phone: 909-558-2822    
Anne Kristin Maxwell, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 11370 Anderson St Ste 2100, Loma Linda, CA 92354
Phone: 909-558-7884    Fax: 909-558-4819
Roy Wang Qu,
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 11234 Anderson St, Loma Linda, CA 92354
Phone: 909-558-2600    

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.