Allissa L Massey, FNP - Medicare Nurse Practitioner in North Chili, NY

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Allissa L Massey, FNP is a medicare enrolled "Nurse Practitioner - Family" in North Chili, New York. She graduated from nursing school in 2017 and has 7 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Wellnow Urgent Care, P.c. and her current practice location is 4201 Buffalo Road, Suite 1, North Chili, New York. You can reach out to her office (for appointments etc.) via phone at (585) 594-5995.

Allissa L Massey is licensed to practice in New York (license number 342493) 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 1790284586.

Contact Information

Allissa L Massey, FNP
4201 Buffalo Road, Suite 1,
North Chili, NY 14514-1256
(585) 594-5995
(585) 594-5995

Map and Direction




Provider's Profile

Full NameAllissa L Massey
GenderFemale
SpecialityNurse Practitioner
Experience7 Years
Location4201 Buffalo Road, North Chili, 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:
  • Allissa L Massey graduated from nursing school in 2017
  NPI Data:
  • NPI Number: 1790284586
  • Provider Enumeration Date: 02/07/2018
  • Last Update Date: 09/27/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3870855950
  • Enrollment ID: I20180330000027

Medical Identifiers

Medical identifiers for Allissa L Massey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790284586NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 342493 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wellnow Urgent Care, P.c.8325320864373

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. Allissa L Massey allows following entities to bill medicare on her behalf.
Entity NameThe Unity Hospital Of Rochester
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760421713
PECOS PAC ID: 9436060969
Enrollment ID: O20031230000038
Entity NameWestern New York Medical Practice Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063790608
PECOS PAC ID: 3870767791
Enrollment ID: O20111110000598
Entity NameWellnow Urgent Care, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669825162
PECOS PAC ID: 8325320864
Enrollment ID: O20170118001953

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. Allissa L Massey 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
Allissa L Massey, FNP
Po Box 505,
North Chili, NY 14514-0505

Ph: (585) 594-5995		Allissa L Massey, FNP
4201 Buffalo Road, Suite 1,
North Chili, NY 14514-1256

Ph: (585) 594-5995

Reviews and Comments


Nurse Practitioner Nurses in North Chili, NY

Mrs. Blessing Akudo Ibezim, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 37 Gilead Hill Rd, North Chili, NY 14514
Phone: 585-729-5363    
Carol Coy, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 4201 Buffalo Road, Suite 1, North Chili, NY 14514
Phone: 585-594-5995    Fax: 585-594-5425
Mrs. Crystal Bateman, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 4415 Buffalo Rd, Suite 1b, North Chili, NY 14514
Phone: 585-594-9254    Fax: 585-594-9233

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.