Dr David Samuel Greenstein, OD, M S - Medicare Optometrist in West Roxbury, MA

Dr David Samuel Greenstein, OD, M S is a medicare enrolled "Optometrist" provider in West Roxbury, Massachusetts. He went to New England College Of Optometry and graduated in 1980 and has 44 years of diverse experience with area of expertise as Optometry. His current practice location is 81 Corey St, West Roxbury, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 323-3338.

Dr David Samuel Greenstein is licensed to practice in Massachusetts (license number 2817) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1376518332.

Contact Information

Dr David Samuel Greenstein, OD, M S
81 Corey St,
West Roxbury, MA 02132-2338
(617) 323-3338
(617) 323-3338

Map and Direction




Healthcare Provider's Profile

Full NameDr David Samuel Greenstein
GenderMale
SpecialityOptometry
Experience44 Years
Location81 Corey St, West Roxbury, Massachusetts
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr David Samuel Greenstein attended and graduated from New England College Of Optometry in 1980
  NPI Data:
  • NPI Number: 1376518332
  • Provider Enumeration Date: 02/22/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 2062553308
  • Enrollment ID: I20100108000021

Medical Identifiers

Medical identifiers for Dr David Samuel Greenstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376518332NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist 2817 (Massachusetts)Primary

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 David Samuel Greenstein 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 David Samuel Greenstein, OD, M S
81 Corey St,
West Roxbury, MA 02132-2338

Ph: (617) 323-3338
Dr David Samuel Greenstein, OD, M S
81 Corey St,
West Roxbury, MA 02132-2338

Ph: (617) 323-3338

Reviews and Comments


Optometrist in West Roxbury, MA

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Phone: 617-327-2200    Fax: 617-327-3700

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).

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