Mr Daniel R O'brien, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Weymouth, MA

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Mr Daniel R O'brien, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Weymouth, Massachusetts. He graduated from nursing school in 2010 and has 14 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Icon Anesthesia Services Of New England Llc and his current practice location is 163 Libbey Pkwy, Suite 301, Weymouth, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 337-4224.

Mr Daniel R O'brien is licensed to practice in Massachusetts (license number 086832) 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 1508168832.

Contact Information

Mr Daniel R O'brien, CRNA
163 Libbey Pkwy, Suite 301,
Weymouth, MA 02189-3137
(781) 337-4224
(781) 335-0429

Map and Direction




Provider's Profile

Full NameMr Daniel R O'brien
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience14 Years
Location163 Libbey Pkwy, Weymouth, 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:
  • Mr Daniel R O'brien graduated from nursing school in 2010
  NPI Data:
  • NPI Number: 1508168832
  • Provider Enumeration Date: 11/18/2010
  • Last Update Date: 12/29/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 8224212428
  • Enrollment ID: I20150121000285

Medical Identifiers

Medical identifiers for Mr Daniel R O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508168832NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse RN257029 (Massachusetts)Secondary
367500000XNurse Anesthetist, Certified Registered 086832 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Icon Anesthesia Services Of New England Llc266873204117

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. Mr Daniel R O'brien allows following entities to bill medicare on his behalf.
Entity NameAnesthesia Care Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629074224
PECOS PAC ID: 5395646178
Enrollment ID: O20040115000446
Entity NameAmoskeag Anesthesia Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104883511
PECOS PAC ID: 1759375983
Enrollment ID: O20040513001385
Entity NameIcon Anesthesia Services Of New England Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629583323
PECOS PAC ID: 2668732041
Enrollment ID: O20210805001349
Entity NameCatholic Medical Center
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1003692112
PECOS PAC ID: 6103897129
Enrollment ID: O20231122002805

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. Mr Daniel R O'brien 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
Mr Daniel R O'brien, CRNA
163 Libbey Pkwy, Suite 301,
Weymouth, MA 02189-3137

Ph: (781) 337-4224		Mr Daniel R O'brien, CRNA
163 Libbey Pkwy, Suite 301,
Weymouth, MA 02189-3137

Ph: (781) 337-4224

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Weymouth, MA

Lindsey Trefry, CRNA
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Practice Location: 55 Fogg Rd, Weymouth, MA 02190
Phone: 781-624-8000    
Mr. Dylan Vanlith,
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 55 Fogg Rd, Weymouth, MA 02190
Phone: 781-624-8000    
Trang Tong, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 163 Libbey Pkwy, Suite 301, Weymouth, MA 02189
Phone: 781-337-4224    Fax: 781-335-0429
Mrs. Kayla Fagerberg, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 696 Main St, Weymouth, MA 02190
Phone: 781-331-3820    Fax: 781-331-1076
Caroline P. Macintosh, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 163 Libbey Pkwy, Suite 301, Weymouth, MA 02189
Phone: 781-337-4224    Fax: 781-335-0429
Lynda J G Martin, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 163 Libbey Pkwy, Suite 301, Weymouth, MA 02189
Phone: 781-337-4224    Fax: 781-335-0429
Mrs. Sasha Griffith, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 55 Fogg Rd, Weymouth, MA 02190
Phone: 781-624-8000    

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.