Alexander A Hannenberg, MD - Medicare Anesthesiology in Newton, MA

Alexander A Hannenberg, MD is a medicare enrolled "Anesthesiology" physician in Newton, Massachusetts. His current practice location is 2014 Washington St, Newton Wellesley Hospital Dept. Of Anesthesia, Newton, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 243-6298.

Alexander A Hannenberg is licensed to practice in Massachusetts (license number 46014) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1154428225.

Contact Information

Alexander A Hannenberg, MD
2014 Washington St, Newton Wellesley Hospital Dept. Of Anesthesia,
Newton, MA 02462-1607
(617) 243-6298
(617) 243-6184

Map and Direction




Physician's Profile

Full NameAlexander A Hannenberg
GenderMale
SpecialityAnesthesiology
Location2014 Washington St, Newton, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1154428225
  • Provider Enumeration Date: 09/20/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0941256671
  • Enrollment ID: I20050325000420

Medical Identifiers

Medical identifiers for Alexander A Hannenberg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154428225NPI-NPPES
3009076MedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 46014 (Massachusetts)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. Alexander A Hannenberg allows following entities to bill medicare on his behalf.
Entity NameCommonwealth Anesthesia Associates, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184645194
PECOS PAC ID: 9739151143
Enrollment ID: O20040806000889

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. Alexander A Hannenberg 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
Alexander A Hannenberg, MD
Po Box 414628, Physicians Accounts Receivable,
Boston, MA 02241-4628

Ph: (781) 449-6150
Alexander A Hannenberg, MD
2014 Washington St, Newton Wellesley Hospital Dept. Of Anesthesia,
Newton, MA 02462-1607

Ph: (617) 243-6298

Reviews and Comments


Anesthesiology Doctors in Newton, MA

Dr. Antje Marianne Barreveld, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2014 Washington St, Newton, MA 02462
Phone: 617-243-6298    
Viet Lukasz Cai, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2014 Washington St, Newton, MA 02462
Phone: 617-243-6467    
Michelle Qi, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2014 Washington St, Newton, MA 02462
Phone: 617-243-6298    
Dr. Jack Mccallion, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2014 Washington St, Newton, MA 02462
Phone: 617-243-6298    Fax: 617-243-6184
Kenneth Aaron Garrett, DO
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 2014 Washington St, Newton, MA 02462
Phone: 617-243-6298    
Davies G Agyekum, M.D., PHD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2014 Washington St, Newton, MA 02462
Phone: 617-243-6298    
Jaime T Lopez, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 2014 Washington St, Dept Of Anesthesia, Newton, MA 02462
Phone: 617-243-6298    Fax: 617-243-6184

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.