Aaron K Mruk, FNP - Medicare Nurse Practitioner in Buffalo, NY

Aaron K Mruk, FNP is a medicare enrolled "Nurse Practitioner - Family" in Buffalo, New York. He graduated from nursing school in 2021 and has 3 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Care Medical Practice Pllc and his current practice location is 564 Niagara St Bldg 2, Buffalo, New York. You can reach out to his office (for appointments etc.) via phone at (716) 882-0366.

Aaron K Mruk is licensed to practice in New York (license number 347814) 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 1215508213.

Contact Information

Aaron K Mruk, FNP
564 Niagara St Bldg 2,
Buffalo, NY 14201-1108
(716) 882-0366
Not Available

Map and Direction




Provider's Profile

Full NameAaron K Mruk
GenderMale
SpecialityNurse Practitioner
Experience3 Years
Location564 Niagara St Bldg 2, Buffalo, 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:
  • Aaron K Mruk graduated from nursing school in 2021
  NPI Data:
  • NPI Number: 1215508213
  • Provider Enumeration Date: 07/09/2021
  • Last Update Date: 07/09/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9931504248
  • Enrollment ID: I20210825001851

Medical Identifiers

Medical identifiers for Aaron K Mruk such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215508213NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 347814 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Care Medical Practice Pllc59911998048

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. Aaron K Mruk allows following entities to bill medicare on his behalf.
Entity NameUrban Family Practice Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164594099
PECOS PAC ID: 7517935059
Enrollment ID: O20040922000333
Entity NameCare Medical Practice Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811658883
PECOS PAC ID: 5991199804
Enrollment ID: O20220218000189

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. Aaron K Mruk 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
Aaron K Mruk, FNP
732 Pasadena Ave,
Niagara Falls, NY 14304-3542

Ph: () -
Aaron K Mruk, FNP
564 Niagara St Bldg 2,
Buffalo, NY 14201-1108

Ph: (716) 882-0366

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).

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.