Sandra Diane Johnson, MD - Medicare Family Medicine in Fairhaven, MA

Sandra Diane Johnson, MD is a medicare enrolled "Family Medicine" physician in Fairhaven, Massachusetts. Her current practice location is 208 Mill Road, Fairhaven, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 973-2432.

Sandra Diane Johnson is licensed to practice in Massachusetts (license number 231054) 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 1639153596.

Contact Information

Sandra Diane Johnson, MD
208 Mill Road,
Fairhaven, MA 02719-5252
(508) 973-2432
(508) 973-2435

Map and Direction




Physician's Profile

Full NameSandra Diane Johnson
GenderFemale
SpecialityFamily Medicine
Location208 Mill Road, Fairhaven, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1639153596
  • Provider Enumeration Date: 12/05/2005
  • Last Update Date: 04/22/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3779561675
  • Enrollment ID: I20040716000644

Medical Identifiers

Medical identifiers for Sandra Diane Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639153596NPI-NPPES
7056488MedicaidRI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MD11384 (Rhode Island)Secondary
207Q00000XFamily Medicine 231054 (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. Sandra Diane Johnson allows following entities to bill medicare on her behalf.
Entity NameSouthcoast Physicians Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336137629
PECOS PAC ID: 0749171957
Enrollment ID: O20050502000716

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. Sandra Diane Johnson 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
Sandra Diane Johnson, MD
200 Mill Rd, Suite 180,
Fairhaven, MA 02719-5252

Ph: (508) 973-2000
Sandra Diane Johnson, MD
208 Mill Road,
Fairhaven, MA 02719-5252

Ph: (508) 973-2432

Reviews and Comments


Family Medicine Doctors in Fairhaven, MA

Dr. Valentina Dacunha, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 208 Mill Rd, Fairhaven, MA 02719
Phone: 508-996-1800    Fax: 508-992-7906
Dr. Joseph A Costa, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 208 Mill Rd, Fairhaven, MA 02719
Phone: 508-758-3781    Fax: 508-758-4455
Jaimie L. Reed, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 208 Mill Rd, Fairhaven, MA 02719
Phone: 508-758-3781    Fax: 508-758-4455
Dr. Drew L Nahigyan, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 208 Mill Rd, Fairhaven, MA 02719
Phone: 508-758-3781    Fax: 508-758-4455

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.