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EMILY ELIZABETH MCKEEN FNP-BC
NPI 1548853484
Nurse Practitioner in Buffalo, NY

Active since February 11, 2021PECOS EnrolledAccepts Medicare Assignment
96.92/100
CMS Quality Rating
ELM AND CARLTON ST., BUFFALO, NY 14263(716) 845-2300(716) 845-3549 Get Directions Write a Review

NPPES record last updated: April 3, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 3, 2025, Mar 1, 2021, Feb 11, 2021 (3 updates tracked since 2021).

About Emily Elizabeth Mckeen Fnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

EMILY ELIZABETH MCKEEN FNP-BC (NPI 1548853484) is an individual nurse practitioner in Buffalo, New York, licensed in New York (F346976-01) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1548853484
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameEMILY ELIZABETH MCKEENCredential: FNP-BC
Location AddressELM AND CARLTON ST.Buffalo, NY 14263-1108
Mailing AddressElm And Carlton St.Buffalo, NY 14263-0001 · (716) 845-2300
Phone(716) 845-2300
Fax(716) 845-3549
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateFebruary 11, 2021
Last NPPES UpdateApril 3, 20253 updates tracked since enumeration
NPPES CertifiedApril 3, 2025
✔ NPI 1548853484 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in NY · F346976-01
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
ELM AND CARLTON ST., Buffalo, NY 14263
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Emily Elizabeth Mckeen Fnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3173931102
PECOS Enrollment IDI20210412002758
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Emily Mckeen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Roswell Park Cancer Institute
9.1 mi
Multi-Specialty
ELM AND CARLTON ST
Buffalo, NY 14263
  • Reassigned Medicare billing, New York enrollment
  • 602 clinicians in this Medicare group
NPI 1720036593 (716) 845-2300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14263 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

96.92/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality85.47
Promoting Interoperability92
Improvement Activities40
Cost94.27

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. WENDY WEINSTEIN MD
Psychiatry & Neurology (Psychiatry)
ELM AND CARLTON ST.
BUFFALO, NY 14263
Erie County (716) 845-2300

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Emily Mckeen's NPI number?

The NPI number for Emily Mckeen is 1548853484. It was assigned to this individual provider in the NPPES registry on February 11, 2021.

Where is Emily Mckeen located?

Emily Mckeen practices at Elm And Carlton St., Buffalo, NY 14263. The listed phone number is (716) 845-2300.

What is Emily Mckeen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Emily Mckeen enrolled in Medicare?

Yes. Emily Mckeen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Emily Mckeen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Emily Mckeen reassigns Medicare benefits to Roswell Park Cancer Institute (Buffalo, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Emily Mckeen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Emily Mckeen was last updated on April 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.