Margaret Huang, MD - Medicare Emergency Medicine in Mountain View, CA

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Margaret Huang, MD is a medicare enrolled "Emergency Medicine - Emergency Medical Services" physician in Mountain View, California. Her current practice location is 701 E El Camino Real, Mountain View, California. You can reach out to her office (for appointments etc.) via phone at (650) 934-7800.

Margaret Huang is licensed to practice in California (license number A118107) 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 1114294212.

Contact Information

Margaret Huang, MD
701 E El Camino Real,
Mountain View, CA 94040-2833
(650) 934-7800
Not Available

Map and Direction




Physician's Profile

Full NameMargaret Huang
GenderFemale
SpecialityEmergency Medicine - Emergency Medical Services
Location701 E El Camino Real, Mountain View, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1114294212
  • Provider Enumeration Date: 11/18/2011
  • Last Update Date: 12/03/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1355577545
  • Enrollment ID: I20131118000741

Medical Identifiers

Medical identifiers for Margaret Huang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114294212NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207PE0004XEmergency Medicine - Emergency Medical Services A118107 (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. Margaret Huang allows following entities to bill medicare on her behalf.
Entity NameCep America - California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023063542
PECOS PAC ID: 6103739131
Enrollment ID: O20031106000520
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780870899
PECOS PAC ID: 6406760131
Enrollment ID: O20031117000940
Entity NameHuntington Park Emergency Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053747121
PECOS PAC ID: 9638305204
Enrollment ID: O20131204001371

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. Margaret Huang 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
Margaret Huang, MD
2350 W El Camino Real, 2nd Floor,
Mountain View, CA 94040-6201

Ph: () -		Margaret Huang, MD
701 E El Camino Real,
Mountain View, CA 94040-2833

Ph: (650) 934-7800

Reviews and Comments


Emergency Medicine Doctors in Mountain View, CA

Dr. Jonathan Todd Engelhardt, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2500 Grant Rd, Mountain View, CA 94040
Phone: 650-940-7000    
Dr. Sergio Alvarez, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 701 E El Camino Real, Mountain View, CA 94040
Phone: 650-934-7111    
Griffeth Tully, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 701 E El Camino Real, Mountain View, CA 94040
Phone: 650-934-7800    
Dr. David M Toor, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 701 E El Camino Real, Mountain View, CA 94040
Phone: 650-934-7800    
Michael Curtis, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 701 E El Camino Real, Mountain View, CA 94040
Phone: 650-934-7800    
Alan Harvey Gladman, M.D
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2500 Grant Road, Mountain View, CA 94040
Phone: 650-940-7055    

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.