Larisa Meras, MD - Medicare Internal Medicine in Buffalo, NY

Larisa Meras, MD is a medicare enrolled "Internal Medicine" physician in Buffalo, New York. She graduated from medical school in 1978 and has 46 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Geriatric Associates, Llp and her current practice location is 705 Renaissance Drive, Canterbury Woods, Buffalo, New York. You can reach out to her office (for appointments etc.) via phone at (716) 650-9760.

Larisa Meras is licensed to practice in New York (license number 203775) 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 1962474262.

Contact Information

Larisa Meras, MD
705 Renaissance Drive, Canterbury Woods,
Buffalo, NY 14221-8052
(716) 650-9760
(716) 650-9622

Map and Direction




Physician's Profile

Full NameLarisa Meras
GenderFemale
SpecialityInternal Medicine
Experience46 Years
Location705 Renaissance Drive, Buffalo, New York
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:
  • Larisa Meras graduated from medical school in 1978
  NPI Data:
  • NPI Number: 1962474262
  • Provider Enumeration Date: 02/02/2006
  • Last Update Date: 09/01/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 0446146724
  • Enrollment ID: I20050819000190

Medical Identifiers

Medical identifiers for Larisa Meras such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962474262NPI-NPPES
000524321010OtherNYBC/BS
0409145OtherNYIHA
040511000694OtherNYFIDELIS
151121BJOtherNYPREFERRED CARE
01665067MedicaidNY
00010198905OtherNYUNIVERA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 203775 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hospice Buffalo IncCheektowaga, NYHospice
Kaleida HealthBuffalo, NYHospital
Safire Rehabilitation Of Southtown, L L CBuffalo, NYNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Geriatric Associates, Llp84269448515

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. Larisa Meras allows following entities to bill medicare on her behalf.
Entity NameGeriatric Associates, Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750348306
PECOS PAC ID: 8426944851
Enrollment ID: O20040224000409
Entity NameErie County Medical Center Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528233616
PECOS PAC ID: 1456308907
Enrollment ID: O20050715000538

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. Larisa Meras 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
Larisa Meras, MD
Po Box 1848,
Buffalo, NY 14240-1848

Ph: (716) 923-4385
Larisa Meras, MD
705 Renaissance Drive, Canterbury Woods,
Buffalo, NY 14221-8052

Ph: (716) 650-9760

Reviews and Comments


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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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