Angela Shih, DO - Medicare Internal Medicine in Oceanside, CA

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Angela Shih, DO is a medicare enrolled "Internal Medicine" physician in Oceanside, California. She graduated from medical school in 2017 and has 7 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Ximed Hospitalists, Inc., Hospitalist Medicine Physicians Of California Inc and her current practice location is 4002 Vista Way, Oceanside, California. You can reach out to her office (for appointments etc.) via phone at (760) 966-2499.

Angela Shih is licensed to practice in California (license number 20A17093) 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 1477088912.

Contact Information

Angela Shih, DO
4002 Vista Way,
Oceanside, CA 92056-1116
(760) 966-2499
Not Available

Map and Direction




Physician's Profile

Full NameAngela Shih
GenderFemale
SpecialityInternal Medicine
Experience7 Years
Location4002 Vista Way, Oceanside, 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:
  • Angela Shih graduated from medical school in 2017
  NPI Data:
  • NPI Number: 1477088912
  • Provider Enumeration Date: 04/21/2017
  • Last Update Date: 01/31/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8527483551
  • Enrollment ID: I20200817001891

Medical Identifiers

Medical identifiers for Angela Shih such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477088912NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 20A17093 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Tri-city Medical CenterOceanside, CAHospital
Scripps Memorial Hospital La JollaLa jolla, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ximed Hospitalists, Inc.721493922232
Hospitalist Medicine Physicians Of California Inc8426062027178

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. Angela Shih allows following entities to bill medicare on her behalf.
Entity NameHospitalist Medicine Physicians Of California Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184663965
PECOS PAC ID: 8426062027
Enrollment ID: O20060202000956
Entity NameXimed Hospitalists, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831124791
PECOS PAC ID: 7214939222
Enrollment ID: O20070205000252
Entity NameInpatient Specialists Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952792475
PECOS PAC ID: 3476864448
Enrollment ID: O20150617000915
Entity NameHospitalist Medicine Physicians Of California - Oceanside
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033697669
PECOS PAC ID: 5597002139
Enrollment ID: O20190121001542

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. Angela Shih 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
Angela Shih, DO
Po Box 9602,
Mission Hills, CA 91346-9602

Ph: (818) 837-5559		Angela Shih, DO
4002 Vista Way,
Oceanside, CA 92056-1116

Ph: (760) 966-2499

Reviews and Comments


Internal Medicine Doctors in Oceanside, CA

Javaid Ahmed Shad, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3923 Waring Rd Ste A, Oceanside, CA 92056
Phone: 760-724-8782    Fax: 760-842-7801
Dr. Mark K Yamanaka, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3907 Waring Rd Ste 2, Oceanside, CA 92056
Phone: 760-941-0221    Fax: 760-941-0905
David G. Antoun, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4002 Vista Way, Oceanside, CA 92056
Phone: 760-724-8411    
Pratan Vathesatogkit, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3231 Waring Ct, Suite D, Oceanside, CA 92056
Phone: 760-630-4833    Fax: 760-758-1980
Ian B Butler, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3231 Waring Ct Ste D, Oceanside, CA 92056
Phone: 760-941-0221    Fax: 760-941-0905
Dr. Ronald Hansel Main, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3460 Marron Rd Ste 103-477, Oceanside, CA 92056
Phone: 760-681-8160    
Dr. Christopher Davis, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 200 Mercy Circle, Oceanside, CA 92055
Phone: 760-725-7410    

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.