Alexandra Irene Gundersen, MD - Medicare Physical Medicine & Rehabilitation in Providence, RI

Alexandra Irene Gundersen, MD is a medicare enrolled "Physical Medicine & Rehabilitation" physician in Providence, Rhode Island. Her current practice location is 593 Eddy St Ste 7a, Providence, Rhode Island. You can reach out to her office (for appointments etc.) via phone at (401) 444-8732.

Alexandra Irene Gundersen is licensed to practice in Rhode Island (license number MD18517) 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 1295264091.

Contact Information

Alexandra Irene Gundersen, MD
593 Eddy St Ste 7a,
Providence, RI 02903-4923
(401) 444-8732
Not Available

Map and Direction




Physician's Profile

Full NameAlexandra Irene Gundersen
GenderFemale
SpecialityPhysical Medicine & Rehabilitation
Location593 Eddy St Ste 7a, Providence, Rhode Island
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1295264091
  • Provider Enumeration Date: 06/06/2017
  • Last Update Date: 07/15/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7517236078
  • Enrollment ID: I20220802002247

Medical Identifiers

Medical identifiers for Alexandra Irene Gundersen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295264091NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine LP03929 (Rhode Island)Secondary
208100000XPhysical Medicine & Rehabilitation 275066 (Massachusetts)Secondary
208100000XPhysical Medicine & Rehabilitation MD18517 (Rhode Island)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. Alexandra Irene Gundersen allows following entities to bill medicare on her behalf.
Entity NameRhode Island Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396849782
PECOS PAC ID: 8921900044
Enrollment ID: O20050211000311
Entity NameLifespan Physician Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407116643
PECOS PAC ID: 2567455082
Enrollment ID: O20121029000368

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. Alexandra Irene Gundersen 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
Alexandra Irene Gundersen, MD
300 1st Ave,
Charlestown, MA 02129-3109

Ph: (617) 952-5000
Alexandra Irene Gundersen, MD
593 Eddy St Ste 7a,
Providence, RI 02903-4923

Ph: (401) 444-8732

Reviews and Comments


Physical Medicine & Rehabilitation Doctors in Providence, RI

Amy Ludovici, ATC
Physical Medicine & Rehabilitation
Medicare: Not Enrolled in Medicare
Practice Location: 1 Cunningham Sq, Providence, RI 02918
Phone: 607-222-0708    
Paul Gauvin, P.T.
Physical Medicine & Rehabilitation
Medicare: Not Enrolled in Medicare
Practice Location: 790 N Main St, Providence, RI 02904
Phone: 401-272-3600    
Dr. Jon A Mukand,
Physical Medicine & Rehabilitation
Medicare: Medicare Enrolled
Practice Location: 21 Peace St, Providence, RI 02907
Phone: 401-456-4409    
Dr. Claudia Ann Wheeler, DO
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 765 Allens Ave, Suite 110, Providence, RI 02905
Phone: 401-606-4150    Fax: 401-270-4681
Dr. Gabriel Abella, M. D.
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 455 Douglas Ave, Providence, RI 02908
Phone: 201-654-6397    
Dr. Jerrold N Rosenberg, MD
Physical Medicine & Rehabilitation
Medicare: Not Enrolled in Medicare
Practice Location: 827 N Main St, Suite 6, Providence, RI 02904
Phone: 401-453-5030    Fax: 401-453-5033
Lauren Marie Hall, MD
Physical Medicine & Rehabilitation
Medicare: Medicare Enrolled
Practice Location: 765 Allens Ave Ste 104, Providence, RI 02905
Phone: 401-606-8080    

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.