Dr Ellen Teresa Song, MD - Medicare Internal Medicine in Irvine, CA

Dr Ellen Teresa Song, MD is a medicare enrolled "Pediatrics" physician in Irvine, California. She went to University Of Michigan Medical School and graduated in 2000 and has 25 years of diverse experience with area of expertise as Internal Medicine. Her current practice location is 16300 Sand Canyon Ave Ste 209, Irvine, California. You can reach out to her office (for appointments etc.) via phone at (949) 216-6900.

Dr Ellen Teresa Song is licensed to practice in California (license number A86825) 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 1528079589.

Contact Information

Dr Ellen Teresa Song, MD
16300 Sand Canyon Ave Ste 209,
Irvine, CA 92618-3712
(949) 216-6900
(949) 387-5130

Map and Direction




Physician's Profile

Full NameDr Ellen Teresa Song
GenderFemale
SpecialityInternal Medicine
Experience25 Years
Location16300 Sand Canyon Ave Ste 209, Irvine, 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:
  • Dr Ellen Teresa Song attended and graduated from University Of Michigan Medical School in 2000
  NPI Data:
  • NPI Number: 1528079589
  • Provider Enumeration Date: 08/11/2006
  • Last Update Date: 12/19/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 4789650797
  • Enrollment ID: I20040909000910

Medical Identifiers

Medical identifiers for Dr Ellen Teresa Song such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528079589NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A86825 (California)Secondary
208000000XPediatrics A86825 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hoag Memorial Hospital PresbyterianNewport beach, CAHospital

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. Dr Ellen Teresa Song allows following entities to bill medicare on her behalf.
Entity NameOptimum Medical Clinics Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649354366
PECOS PAC ID: 4880622158
Enrollment ID: O20050728000242

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. Dr Ellen Teresa Song 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
Dr Ellen Teresa Song, MD
16300 Sand Canyon Ave Ste 209,
Irvine, CA 92618-3712

Ph: (949) 216-6900
Dr Ellen Teresa Song, MD
16300 Sand Canyon Ave Ste 209,
Irvine, CA 92618-3712

Ph: (949) 216-6900

Reviews and Comments


Pediatrics Doctors in Irvine, CA

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Dr. Renee Stein, M.D.
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Phone: 714-368-0655    

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).

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