NPIMap

Individual provider Active NPI

Renee Lynn Andrzejewski, ANP

  • Adult Health Nurse Practitioner
  • Buffalo, NY
National Provider Identifier
1922436559
Registry record updated Dec 1, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Health Nurse PractitionerTaxonomy code 363LA2200X
License
306672 Issued in NY
Practice address
100 High St
Buffalo, NY 14203-1126
Phone
(716) 859-4223
Fax
(716) 859-4222
NPI assigned
Oct 16, 2013
Last updated
Dec 1, 2021By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 1, 2021

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Health Nurse Practitioner 363LA2200X 306672 NY Primary

Addresses

Primary practice location

100 High St
Buffalo, NY 14203-1126

Mailing address

425 Essjay Rd Ste 170
Buffalo, NY 14221-8235
Phone (716) 630-1219

Other names 1

  • Renee Lynn Snyder Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address production@direct.buffalomedicalgroup.com Buffalo Medical Group, P.C.

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20160223000647 NY Practitioner - Nurse Practitioner 5092010462 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Academic Medicine Services, Inc.Group PAC ID 0941105241, 115 clinicians
Buffalo Medical Group, P.C.Group PAC ID 7012820301, 233 clinicians

Practice addresses (Care Compare)

100 High St
Buffalo, NY 14203-1126
Phone (716) 859-5600

2157 Main St
Buffalo, NY 14214-2648
Phone (716) 862-1000

85 High St
Buffalo, NY 14203-1149
Phone (716) 630-1000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
91.31 of 100Reported as group
Quality
87.9
Promoting interoperability
100
Improvement activities
40
Cost
83.14

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Sisters of Charity Hospital of Buffalo New York CurrentSince Apr 13, 2025 Accepting new patients
Mercy Hospital of Buffalo CurrentSince Apr 13, 2025 Accepting new patients
Mercy Hospital of Buffalo CurrentSince Apr 13, 2025 Accepting new patients
Kaleida Health CurrentSince Aug 11, 2025 Accepting new patients
Academic Medicine Services, Inc. CurrentSince Apr 3, 2016 Accepting new patients
Eastern Great Lakes Pathology PC Current Accepting new patients
Kaleida Health Current Accepting new patients
Sisters of Charity Hospital of Buffalo New York Current Accepting new patients
Buffalo Medical Group, P.C. CurrentSince May 14, 2016 Accepting new patients
Buffalo Medical Group, P.C. CurrentSince May 14, 2016 Accepting new patients
Kaleida Health CurrentSince Aug 11, 2025 Accepting new patients
Kaleida Health Past Accepting new patients
Mercy Hospital of Buffalo Past Accepting new patients
Sisters of Charity Hospital of Buffalo, New York Past Accepting new patients

Locations

100 High St
Buffalo, NY 14203
Phone (716) 632-3700

144 Genesee St
Fl 3
Buffalo, NY 14203
Phone (716) 601-3690

2157 Main St
Buffalo, NY 14214
Phone (716) 862-1501

462 Grider St
Fl 11
Buffalo, NY 14215
Phone (716) 898-4803

565 Abbott Rd
Buffalo, NY 14220
Phone (716) 826-7000

565 Abbott Rd
#2
Buffalo, NY 14220

85 High St
Buffalo, NY 14203
Phone (716) 857-8623

900 Hertel Ave
Buffalo, NY 14216
Phone (716) 871-1571

2365 Union Rd
Cheektowaga, NY 14227
Phone (716) 668-8100

2605 Harlem Rd
Cheektowaga, NY 14225
Phone (716) 891-2315

3980 Sheridan Dr
Snyder, NY 14226
Phone (716) 929-2800

425 Essjay Rd
Ste 170
Williamsville, NY 14221
Phone (716) 630-1219

Interoperability endpoints

  • Direct secure messaging: production@direct.buffalomedicalgroup.com

Organizations & group practices 14

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

View all 14

Hospital & facility affiliations 8

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1381881600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1638316800000",
    "number": "1922436559",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "425 ESSJAY RD STE 170",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142218235",
            "telephone_number": "716-630-1219",
            "fax_number": "716-817-1726"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 HIGH ST",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142031126",
            "telephone_number": "716-859-4223",
            "fax_number": "716-859-4222"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ANDRZEJEWSKI",
        "first_name": "RENEE",
        "middle_name": "LYNN",
        "credential": "ANP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-10-16",
        "last_updated": "2021-12-01",
        "certification_date": "2021-12-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "NY",
            "license": "306672",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "production@direct.buffalomedicalgroup.com",
            "affiliation": "Y",
            "affiliationName": "Buffalo Medical Group, P.C.",
            "address_1": "85 High St",
            "city": "Buffalo",
            "state": "NY",
            "country_code": "US",
            "postal_code": "142031149",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "RENEE",
            "last_name": "SNYDER",
            "middle_name": "LYNN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Buffalo, NY

Sources for this page

Verify at the official NPI Registry.