Sten E Willander, - Medicare Certified Registered Nurse Anesthetist (crna) in Boston, MA

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Sten E Willander, is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Boston, Massachusetts. She graduated from nursing school in 2018 and has 6 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Capa Anesthesia Llc, Lawrence Anesthesia Services Llc, Associated Physicians Of Harvard Medical Faculty Physicians At Beth Is and her current practice location is 1 Boston Medical Ctr Pl, Boston, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 638-8000.

Sten E Willander is licensed to practice in Massachusetts (license number RN236207) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1053804641.

Contact Information

Sten E Willander,
1 Boston Medical Ctr Pl,
Boston, MA 02118-2908
(617) 638-8000
Not Available

Map and Direction




Provider's Profile

Full NameSten E Willander
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience6 Years
Location1 Boston Medical Ctr Pl, Boston, Massachusetts
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Sten E Willander graduated from nursing school in 2018
  NPI Data:
  • NPI Number: 1053804641
  • Provider Enumeration Date: 06/08/2018
  • Last Update Date: 06/08/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 4688921232
  • Enrollment ID: I20180727001628

Medical Identifiers

Medical identifiers for Sten E Willander such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053804641NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered RN236207 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Beth Israel Deaconess Hospital - MiltonMilton, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Capa Anesthesia Llc185078639354
Lawrence Anesthesia Services Llc4082770136122
Associated Physicians Of Harvard Medical Faculty Physicians At Beth Is6305749987450

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. Sten E Willander allows following entities to bill medicare on her behalf.
Entity NameAnaesthesia Associates Of Massachusetts, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568415289
PECOS PAC ID: 5193611267
Enrollment ID: O20040225000842
Entity NameAtlantic Anesthesia Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700061652
PECOS PAC ID: 9638255300
Enrollment ID: O20080320000208
Entity NameLawrence Anesthesia Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467699918
PECOS PAC ID: 4082770136
Enrollment ID: O20090225000707
Entity NameAssociated Physicians Of Harvard Medical Faculty Physicians At Beth Is
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1245773308
PECOS PAC ID: 6305749987
Enrollment ID: O20170628003015
Entity NameSteward Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043711914
PECOS PAC ID: 2860688728
Enrollment ID: O20180329001196
Entity NameCapa Anesthesia Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629723002
PECOS PAC ID: 1850786393
Enrollment ID: O20220318000777

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. Sten E Willander 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
Sten E Willander,
690 Canton St Ste 325,
Westwood, MA 02090-2324

Ph: (781) 407-7713		Sten E Willander,
1 Boston Medical Ctr Pl,
Boston, MA 02118-2908

Ph: (617) 638-8000

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Boston, MA

Mr. John Crawford Welch, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 300 Longwood Ave, Bader 3- Anesthesia, Boston, MA 02115
Phone: 857-218-5770    
Sophia N. Townsend, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1 Boston Medical Ctr Pl, Boston, MA 02118
Phone: 617-638-6950    Fax: 617-638-6966
Lorrie-jeanne Campbell, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 330 Brookline Ave, Dept. Of Anesthesia, Boston, MA 02215
Phone: 617-667-3110    Fax: 617-667-5013
Colleen Mcartor, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 750 Washington St, Nemc Box #7105, Boston, MA 02111
Phone: 617-636-5000    
Ms. Ann Marie Nichols-stout, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 55 Fruit St, Massachusetts General Hospital, Boston, MA 02114
Phone: 617-726-8995    
Susan Maher, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit Street, Cln 309 Mgh Anesthesia Associates, Boston, MA 02114
Phone: 617-726-3030    
Amy T. Moor, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1 Boston Medical Ctr Pl, Boston, MA 02118
Phone: 617-638-6950    Fax: 617-638-6966

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.