Ms Erin Ann Omalley, CRNA - Medicare Nurse Anesthetist, Certified Registered in Cambridge, MA

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Ms Erin Ann Omalley, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Cambridge, Massachusetts. Her current practice location is 1493 Cambridge St, Anesthesia Dept. 3rd Floor, Cambridge, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 665-1630.

Ms Erin Ann Omalley is licensed to practice in Massachusetts (license number 183937) 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 1467526111.

Contact Information

Ms Erin Ann Omalley, CRNA
1493 Cambridge St, Anesthesia Dept. 3rd Floor,
Cambridge, MA 02139-1047
(617) 665-1630
Not Available

Map and Direction




Provider's Profile

Full NameMs Erin Ann Omalley
GenderFemale
SpecialityNurse Anesthetist, Certified Registered
Location1493 Cambridge St, Cambridge, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1467526111
  • Provider Enumeration Date: 11/17/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0547285249
  • Enrollment ID: I20051012000155

Medical Identifiers

Medical identifiers for Ms Erin Ann Omalley such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467526111NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 183937 (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. Ms Erin Ann Omalley allows following entities to bill medicare on her behalf.
Entity NameAnesthesia Professionals Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659346443
PECOS PAC ID: 0042297582
Enrollment ID: O20040702000303
Entity NameCommonwealth Anesthesia Associates, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184645194
PECOS PAC ID: 9739151143
Enrollment ID: O20040806000889
Entity NameAnesthesia Consultants Of Massachusetts Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881306496
PECOS PAC ID: 3274905906
Enrollment ID: O20230207000834

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. Ms Erin Ann Omalley 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
Ms Erin Ann Omalley, CRNA
464 Common St, Unit 185,
Belmont, MA 02478-2704

Ph: (617) 461-6137		Ms Erin Ann Omalley, CRNA
1493 Cambridge St, Anesthesia Dept. 3rd Floor,
Cambridge, MA 02139-1047

Ph: (617) 665-1630

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Cambridge, MA

William Paul Mailloux, C.R.N.A.
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 1493 Cambridge St, Cambridge Hospital Anesthesia Department, Cambridge, MA 02139
Phone: 617-665-1630    Fax: 617-665-1091
Guoli Chen, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 1493 Cambridge Street, Cambridge Health Hospital, Cambridge, MA 02139
Phone: 617-667-3110    
Valerie Sioras, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 330 Mount Auburn St, Cambridge, MA 02138
Phone: 617-667-3110    
Hilary C. Bloom, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 330 Mount Auburn St, Cambridge, MA 02138
Phone: 617-492-3500    
Mary Ricci, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 330 Mount Auburn St, Cambridge, MA 02138
Phone: 617-492-3500    

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.