Stacie Hien Ly, MD - Medicare Internal Medicine in Carlsbad, CA

Stacie Hien Ly, MD is a medicare enrolled "Internal Medicine" physician in Carlsbad, California. She went to University Of Colorado School Of Medicine, Denver and graduated in 2002 and has 22 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Scripps Health and her current practice location is 2176 Salk Ave, Carlsbad, California. You can reach out to her office (for appointments etc.) via phone at (760) 827-7200.

Stacie Hien Ly is licensed to practice in California (license number C154258) 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 1114028669.

Contact Information

Stacie Hien Ly, MD
2176 Salk Ave,
Carlsbad, CA 92008-7346
(760) 827-7200
Not Available

Map and Direction




Physician's Profile

Full NameStacie Hien Ly
GenderFemale
SpecialityInternal Medicine
Experience22 Years
Location2176 Salk Ave, Carlsbad, 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:
  • Stacie Hien Ly attended and graduated from University Of Colorado School Of Medicine, Denver in 2002
  NPI Data:
  • NPI Number: 1114028669
  • Provider Enumeration Date: 09/26/2006
  • Last Update Date: 10/13/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 2466482963
  • Enrollment ID: I20180803002174

Medical Identifiers

Medical identifiers for Stacie Hien Ly such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114028669NPI-NPPES
8430456MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD00044604 (Washington)Secondary
207R00000XInternal Medicine C154258 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Scripps Memorial Hospital - EncinitasEncinitas, CAHospital
Scripps Green HospitalLa jolla, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Scripps Health92340338531362

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. Stacie Hien Ly allows following entities to bill medicare on her behalf.
Entity NameScripps Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881636108
PECOS PAC ID: 9234033853
Enrollment ID: O20031124000822

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. Stacie Hien Ly 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
Stacie Hien Ly, MD
10790 Rancho Bernardo Rd,
San Diego, CA 92127-5705

Ph: (760) 827-7200
Stacie Hien Ly, MD
2176 Salk Ave,
Carlsbad, CA 92008-7346

Ph: (760) 827-7200

Reviews and Comments


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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.