Brittany Warren, REGISTERED NURSE - Medicare Nurse Anesthetist, Certified Registered in Worcester, MA

Brittany Warren, REGISTERED NURSE is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Worcester, Massachusetts. Her current practice location is 123 Summer St, Worcester, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 363-5000.

Brittany Warren is licensed to practice in Massachusetts (license number RN2381532) 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 1023689858.

Contact Information

Brittany Warren, REGISTERED NURSE
123 Summer St,
Worcester, MA 01608-1216
(508) 363-5000
Not Available

Map and Direction




Provider's Profile

Full NameBrittany Warren
GenderFemale
SpecialityNurse Anesthetist, Certified Registered
Location123 Summer St, Worcester, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1023689858
  • Provider Enumeration Date: 07/02/2021
  • Last Update Date: 08/23/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8123476017
  • Enrollment ID: I20231204001227

Medical Identifiers

Medical identifiers for Brittany Warren such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023689858NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse 0001245431 (Virginia)Secondary
367500000XNurse Anesthetist, Certified Registered RN2381532 (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. Brittany Warren allows following entities to bill medicare on her behalf.
Entity NameLawrence Anesthesia Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467699918
PECOS PAC ID: 4082770136
Enrollment ID: O20090225000707

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. Brittany Warren 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
Brittany Warren, REGISTERED NURSE
92 N Main St,
West Boylston, MA 01583-1145

Ph: (757) 653-4645
Brittany Warren, REGISTERED NURSE
123 Summer St,
Worcester, MA 01608-1216

Ph: (508) 363-5000

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Worcester, MA

Ewa Hryniszyn, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Department Of Anesthesiology, Worcester, MA 01655
Phone: 508-334-3271    Fax: 508-856-5911
David V. Capite, C.R.N.A.
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 119 Belmont St, Worcester, MA 01605
Phone: 508-334-6491    
Ms. Marilee Lorraine Edwards, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-3271    Fax: 508-856-5911
Jaclyn T. Vonbleicken, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Department Of Anesthesiology, Worcester, MA 01655
Phone: 508-334-3271    Fax: 508-856-5911
Leanne L Chabior, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 55 Lake Ave N, Department Of Anesthesiology, Worcester, MA 01655
Phone: 508-856-3242    
Brianna L. Muller, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Department Of Anesthesiology, Worcester, MA 01655
Phone: 508-334-3271    Fax: 508-856-5911
Jennifer Lynn Jett, CRNA
Nurse Anesthetist - CR
Medicare: May Accept Medicare Assignments
Practice Location: 55 Lake Ave N, Department Of Anesthesiology, Worcester, MA 01655
Phone: 508-334-3271    Fax: 508-856-5911

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.