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KEITH HORNBROOK
NPI 1023784436
Nurse Practitioner - Family in Auburn, NY

Active since August 17, 2021PECOS Enrolled
13 N FULTON ST, AUBURN, NY 13021(315) 612-3177 Get Directions Write a Review

NPPES record last updated: August 17, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Keith Hornbrook NPPES

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

KEITH HORNBROOK (NPI 1023784436) is an individual family provider in Auburn, New York, licensed in New York (F347813) and active in the NPI registry since August 2021. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1023784436
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameKEITH HORNBROOK
Location Address13 N FULTON STAuburn, NY 13021-2703
Mailing Address144 E Genesee StAuburn, NY 13021-4131 · (315) 253-8477
Phone(315) 612-3177
Sole ProprietorNo
Enumeration DateAugust 17, 2021
NPPES CertifiedAugust 17, 2021
✔ NPI 1023784436 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NY · F347813
13 N FULTON ST, Auburn, NY 13021
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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 (PECOS)

Keith Hornbrook is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Keith Hornbrook reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

East Hill Family Medical, Inc.
0.6 mi
Family Medicine
144 GENESEE ST STE 401
Auburn, NY 13021
  • Reassigned Medicare billing, New York enrollment
  • 14 clinicians in this Medicare group
NPI 1609813971 (315) 612-3451

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 13021 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.

Other Providers at the Same Location NPPES 9

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

JESSICA LOUISE TOACH
Nurse Practitioner (Family)
13 N FULTON ST
AUBURN, NY 13021
Cayuga County (315) 253-8477
DR. FREDERICK DONALD HOFFMANN M.D.
Pediatrics (Adolescent Medicine)
13 N FULTON ST
AUBURN, NY 13021
Cayuga County (315) 255-1171
DR. NEIL BRUCE ACKERMAN MD
Pediatrics (Adolescent Medicine)
13 N FULTON ST
AUBURN, NY 13021
Cayuga County (315) 255-1171
DR. VERONICA SZALKOWSKI-LEHANE M.D.
Pediatrics (Adolescent Medicine)
13 N FULTON ST
AUBURN, NY 13021
Cayuga County (315) 253-8477
EAST HILL FAMILY MEDICAL, INC.
Family Medicine
13 N FULTON ST
AUBURN, NY 13021
Cayuga County (315) 253-8477
MRS. LINDSAY MARIE LEMESSURIER
Nurse Practitioner (Family)
13 N FULTON ST
AUBURN, NY 13021
Cayuga County (315) 253-8477
DR. CASSANDRA A ARCHER M.D.
Internal Medicine
13 N FULTON ST
AUBURN, NY 13021
Cayuga County (315) 253-8477
DR. NEDA F SHARIFF D.O.
Pediatrics (Adolescent Medicine)
13 N FULTON ST
AUBURN, NY 13021
Cayuga County (315) 255-1171

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 Keith Hornbrook's NPI number?

The NPI number for Keith Hornbrook is 1023784436. It was assigned to this individual provider in the NPPES registry on August 17, 2021.

Where is Keith Hornbrook located?

Keith Hornbrook practices at 13 N Fulton St, Auburn, NY 13021. The listed phone number is (315) 612-3177.

What is Keith Hornbrook's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Keith Hornbrook enrolled in Medicare?

Yes. Keith Hornbrook is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Keith Hornbrook's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Keith Hornbrook reassigns Medicare benefits to East Hill Family Medical, Inc. (Auburn, 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 Keith Hornbrook'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 Keith Hornbrook was last updated on August 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.