Dr Samuel Stack, OD - Medicare Optometrist in Littleton, NH

Dr Samuel Stack, OD is a medicare enrolled "Optometrist" provider in Littleton, New Hampshire. He went to State University Of New York - State College Optometry and graduated in 2020 and has 4 years of diverse experience with area of expertise as Optometry. He is a member of the group practice Envision Eye Care, Pllc and his current practice location is 104 Meadow St, Littleton, New Hampshire. You can reach out to his office (for appointments etc.) via phone at (603) 444-2592.

Dr Samuel Stack is licensed to practice in New Hampshire (license number 1042) 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 1114542149.

Contact Information

Dr Samuel Stack, OD
104 Meadow St,
Littleton, NH 03561-4026
(603) 444-2592
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDr Samuel Stack
GenderMale
SpecialityOptometry
Experience4 Years
Location104 Meadow St, Littleton, New Hampshire
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 Samuel Stack attended and graduated from State University Of New York - State College Optometry in 2020
  NPI Data:
  • NPI Number: 1114542149
  • Provider Enumeration Date: 06/16/2020
  • Last Update Date: 08/27/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1658775937
  • Enrollment ID: I20210809002218

Medical Identifiers

Medical identifiers for Dr Samuel Stack such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114542149NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist OEG003662 (Pennsylvania)Secondary
152W00000XOptometrist 1042 (New Hampshire)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Envision Eye Care, Pllc19514371366

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 Samuel Stack allows following entities to bill medicare on his behalf.
Provider NameEnvision Eye Care, Pllc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1184953937
PECOS PAC ID: 1951437136
Enrollment ID: O20100326000454

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 Samuel Stack 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 Samuel Stack, OD
104 Meadow St,
Littleton, NH 03561-4026

Ph: () -
Dr Samuel Stack, OD
104 Meadow St,
Littleton, NH 03561-4026

Ph: (603) 444-2592

Reviews and Comments


Optometrist in Littleton, NH

Littleton Eye Care Center
Optometrist
Medicare: Medicare Enrolled
Practice Location: 104 Meadow St, Littleton, NH 03561
Phone: 603-444-2592    Fax: 603-444-0804
Dr. Erica Griffin, OD
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 104 Meadow St, Littleton, NH 03561
Phone: 603-444-2592    
Dr. Kevin Michael Stratton, OD
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 104 Meadow St, Littleton, NH 03561
Phone: 603-444-2592    Fax: 603-444-0804
Littleton Eye Care Center
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 104 Meadow St, Littleton, NH 03561
Phone: 603-444-2592    Fax: 603-444-0804
Dr. Ryan Watari, OD
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 104 Meadow St, Littleton, NH 03561
Phone: 603-444-2592    Fax: 603-444-6250
Dr. Maddison Wilson, OD
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 580 Saint Johnsbury Rd Ste 12, Littleton, NH 03561
Phone: 603-444-2484    

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.