Dr Andrew James Landis, MD - Medicare Internal Medicine in Fredonia, NY

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Dr Andrew James Landis, MD is a medicare enrolled "Internal Medicine" physician in Fredonia, New York. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Great Lakes Physician Practice Pc and his current practice location is 12 Center St, Ste #1, Fredonia, New York. You can reach out to his office (for appointments etc.) via phone at (716) 679-2233.

Dr Andrew James Landis is licensed to practice in New York (license number 191665-01) 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 1467428425.

Contact Information

Dr Andrew James Landis, MD
12 Center St, Ste #1,
Fredonia, NY 14063-1769
(716) 679-2233
(716) 679-9698

Map and Direction




Physician's Profile

Full NameDr Andrew James Landis
GenderMale
SpecialityInternal Medicine
Experience37 Years
Location12 Center St, Fredonia, New York
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 Andrew James Landis graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1467428425
  • Provider Enumeration Date: 02/28/2006
  • Last Update Date: 01/25/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1052357027
  • Enrollment ID: I20050629000937

Medical Identifiers

Medical identifiers for Dr Andrew James Landis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467428425NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 191665-01 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Willcare Chha (buffalo)Buffalo, NYHome health agency
Vna Of Western Ny ChhaWilliamsville, NYHome health agency
Brooks-tlc Hospital System, IncDunkirk, NYHospital
Upmc Chautauqua At WcaJamestown, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Great Lakes Physician Practice Pc6709007701127

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 Andrew James Landis allows following entities to bill medicare on his behalf.
Entity NameGreat Lakes Physician Practice Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730599176
PECOS PAC ID: 6709007701
Enrollment ID: O20141016000108

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 Andrew James Landis 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 Andrew James Landis, MD
12 Center St, Ste #1,
Fredonia, NY 14063-1769

Ph: (716) 679-2233		Dr Andrew James Landis, MD
12 Center St, Ste #1,
Fredonia, NY 14063-1769

Ph: (716) 679-2233

Reviews and Comments


Internal Medicine Doctors in Fredonia, NY

Jeffery Todd Facer, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12 Center Street, Ste 1, Fredonia, NY 14063
Phone: 716-679-2233    Fax: 716-679-9698
Dr. Sita Lakshmi Akkinepally, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 12 Center St, Suite 1, Fredonia, NY 14063
Phone: 716-679-2233    Fax: 716-679-9698
Dr. Felixberto Cosico, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 50 Brigham Rd, Fredonia, NY 14063
Phone: 716-672-6673    
Hamza Muhammad,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 12 Center Street, Ste 1- Internal Medicine, Fredonia, NY 14063
Phone: 716-679-2233    Fax: 716-679-9698
Dr. Stephen Laskowski, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12 Center St Ste 1, Fredonia, NY 14063
Phone: 716-692-3303    Fax: 716-692-4342
Dr. Jennifer Scherer Ouweleen, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Lograsso Hall Health Center, State University Of New York At Fredonia, Fredonia, NY 14063
Phone: 716-673-3131    Fax: 716-672-4722

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.