Dr Maria I Diaz, OD - Medicare Optometrist in East Haven, CT

Dr Maria I Diaz, OD is a medicare enrolled "Optometrist" provider in East Haven, Connecticut. She went to New England College Of Optometry and graduated in 1996 and has 28 years of diverse experience with area of expertise as Optometry. Her current practice location is 64 Thompson St, Suite B104, East Haven, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 469-1012.

Dr Maria I Diaz is licensed to practice in Connecticut (license number 2426) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1265408371.

Contact Information

Dr Maria I Diaz, OD
64 Thompson St, Suite B104,
East Haven, CT 06513-5707
(203) 469-1012
(203) 467-1369

Map and Direction




Healthcare Provider's Profile

Full NameDr Maria I Diaz
GenderFemale
SpecialityOptometry
Experience28 Years
Location64 Thompson St, East Haven, Connecticut
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Maria I Diaz attended and graduated from New England College Of Optometry in 1996
  NPI Data:
  • NPI Number: 1265408371
  • Provider Enumeration Date: 02/28/2006
  • Last Update Date: 10/02/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 4880605757
  • Enrollment ID: I20060508000468

Medical Identifiers

Medical identifiers for Dr Maria I Diaz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265408371NPI-NPPES
004173598MedicaidCT
090002426CT12OtherCTANTHEM BCBS
544893OtherCTCONNECTICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist 2426 (Connecticut)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 Maria I Diaz allows following entities to bill medicare on her behalf.
Provider NameConnecticut Vision Center, Llc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1942459615
PECOS PAC ID: 0446390462
Enrollment ID: O20091222000448

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 Maria I Diaz 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 Maria I Diaz, OD
64 Thompson St, Suite B104,
East Haven, CT 06513-5707

Ph: (203) 469-1012
Dr Maria I Diaz, OD
64 Thompson St, Suite B104,
East Haven, CT 06513-5707

Ph: (203) 469-1012

Reviews and Comments


Optometrist in East Haven, CT

Karlee Muller, OD
Optometrist
Medicare: Medicare Enrolled
Practice Location: 64 Thompson St Ste B104, East Haven, CT 06513
Phone: 203-469-1012    
Marc Denigris X, O.D.
Optometrist
Medicare: May Accept Medicare Assignments
Practice Location: 135 Saltonstall Pkwy, East Haven, CT 06512
Phone: 203-467-6112    Fax: 203-469-6424
East Haven Eye Care, Llc
Optometrist
Medicare: Medicare Enrolled
Practice Location: 135 Saltonstall Pkwy, East Haven, CT 06512
Phone: 203-265-7990    Fax: 203-265-7998
Connecticut Vision Center, Llc
Optometrist
Medicare: Medicare Enrolled
Practice Location: 64 Thompson St, Suite B104, East Haven, CT 06513
Phone: 203-469-1012    Fax: 203-467-1369

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.