Dr Stephen B Adelstein, OD - Medicare Optometrist in Chelmsford, MA

Dr Stephen B Adelstein, OD is a medicare enrolled "Optometrist" provider in Chelmsford, Massachusetts. His current practice location is 11 Summer St, Unit 1, Chelmsford, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (978) 256-5731.

Dr Stephen B Adelstein is licensed to practice in Massachusetts (license number 3089) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1790770980.

Contact Information

Dr Stephen B Adelstein, OD
11 Summer St, Unit 1,
Chelmsford, MA 01824-3064
(978) 256-5731
(978) 256-1553

Map and Direction




Healthcare Provider's Profile

Full NameDr Stephen B Adelstein
GenderMale
SpecialityOptometrist
Location11 Summer St, Chelmsford, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1790770980
  • Provider Enumeration Date: 09/14/2005
  • Last Update Date: 01/22/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 5294818076
  • Enrollment ID: I20080218000185

Medical Identifiers

Medical identifiers for Dr Stephen B Adelstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790770980NPI-NPPES
0352705MedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist 3089 (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. Dr Stephen B Adelstein allows following entities to bill medicare on his behalf.
Provider NameRsa Optical Llc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1609245356
PECOS PAC ID: 5597069708
Enrollment ID: O20160209001696

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. Dr Stephen B Adelstein 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
Dr Stephen B Adelstein, OD
Po Box 298, 11 Summer St,
Chelmsford, MA 01824-0298

Ph: (978) 256-5731
Dr Stephen B Adelstein, OD
11 Summer St, Unit 1,
Chelmsford, MA 01824-3064

Ph: (978) 256-5731

Reviews and Comments


Optometrist in Chelmsford, MA

Dr. Heidi Louise Frank, O.d.
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 60 Chelmsford St, Chelmsford, MA 01824
Phone: 978-256-6565    Fax: 978-455-4859
Andrea Dawn Vosbikian, O.D.
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 9 Acton Rd, Chelmsford, MA 01824
Phone: 978-256-8501    
Dr John A Duggan Inc
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 3 Courthouse Ln, Unit 1, Chelmsford, MA 01824
Phone: 978-453-3541    Fax: 978-458-3598
Vivienne Therese Kong, OD
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 19 Village Sq, Chelmsford, MA 01824
Phone: 978-256-5600    Fax: 978-703-0250
Dr. Henry James Boroyan, OD
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 9 Acton Rd, Chelmsford, MA 01824
Phone: 978-256-8501    Fax: 978-250-0083
Dr. Florence Bejian Bahtiarian, O.D.
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 17 Village Sq, Chelmsford, MA 01824
Phone: 978-250-3937    Fax: 978-256-1264
Stephen B Adelstein Od
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 11 Summer St, Chelmsford, MA 01824
Phone: 978-256-5731    Fax: 978-256-1553

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.