Ivan E Liang, MD - Medicare Emergency Medicine in Brighton, MA

Ivan E Liang, MD is a medicare enrolled "Emergency Medicine" physician in Brighton, Massachusetts. He went to Northwestern University Feinberg Medical School and graduated in 2000 and has 24 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Chico Emergency Physicians Medical Group Inc and his current practice location is 736 Cambridge Street, Caritas St. Elizabeth's Medical Center, Brighton, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 789-2666.

Ivan E Liang is licensed to practice in Massachusetts (license number 217627) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1407814908.

Contact Information

Ivan E Liang, MD
736 Cambridge Street, Caritas St. Elizabeth's Medical Center,
Brighton, MA 02135
(617) 789-2666
Not Available

Map and Direction




Physician's Profile

Full NameIvan E Liang
GenderMale
SpecialityEmergency Medicine
Experience24 Years
Location736 Cambridge Street, Brighton, Massachusetts
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ivan E Liang attended and graduated from Northwestern University Feinberg Medical School in 2000
  NPI Data:
  • NPI Number: 1407814908
  • Provider Enumeration Date: 05/03/2006
  • Last Update Date: 11/06/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 7113969916
  • Enrollment ID: I20090908000453

Medical Identifiers

Medical identifiers for Ivan E Liang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1407814908NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 217627 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Enloe Medical CenterChico, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Chico Emergency Physicians Medical Group Inc034527734923

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. Ivan E Liang allows following entities to bill medicare on his behalf.
Entity NameChico Emergency Physicians Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578598058
PECOS PAC ID: 0345277349
Enrollment ID: O20050721000294

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. Ivan E Liang 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
Ivan E Liang, MD
58 Rockview St, Apt 1,
Jamaica Plain, MA 02130-2112

Ph: (617) 789-2666
Ivan E Liang, MD
736 Cambridge Street, Caritas St. Elizabeth's Medical Center,
Brighton, MA 02135

Ph: (617) 789-2666

Reviews and Comments


Emergency Medicine Doctors in Brighton, MA

Mark D Pearlmutter, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 736 Cambridge St, Dept Of Emergency Medicine, 3160, Brighton, MA 02135
Phone: 617-789-2639    Fax: 617-789-2676
Dr. Curtis Chanyiu Chui, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 736 Cambridge St, Brighton, MA 02135
Phone: 617-789-2639    Fax: 617-789-3137
Dr. Angela Olson Wilson, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 736 Cambridge St, Brighton, MA 02135
Phone: 617-789-2335    
Daniel Lapidus, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1963 Commonwealth Ave, Brighton, MA 02135
Phone: 617-754-2339    
Dr. Nancy Sheau Lan Louca, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 736 Cambridge St., Emergency Department, St. Elizabeth's Medical Center, Brighton, MA 02135
Phone: 646-643-6707    Fax: 617-789-3338
Edward J Oneil Jr., MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 736 Cambridge St, Brighton, MA 02135
Phone: 617-789-2335    

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.