DR. BRENT GARRISON OXFORD MD
NPI 1245762608
Neurological Surgery in Louisville, KY

Active since April 03, 2017PECOS EnrolledAccepts Medicare Assignment
220 ABRAHAM FLEXNER WAY FL 15, LOUISVILLE, KY 40202(502) 588-2160 Get Directions Write a Review

NPPES record last updated: June 19, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 20, 2021, Oct 23, 2019, Jul 22, 2019 (3 updates tracked since 2019).

About Dr. Brent Garrison Oxford Md NPPES

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

DR. BRENT GARRISON OXFORD MD (NPI 1245762608) is an individual neurological surgery provider in Louisville, Kentucky, licensed in Kentucky (62129) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, is affiliated with Baptist Health Louisville, and is a graduate of University Of Louisville School Of Medicine (2019).

NPPES Registry Identity

NPI1245762608
Entity TypeIndividualMale
Primary Taxonomy207T00000X
Provider Legal NameDR. BRENT GARRISON OXFORDCredential: MD
Location Address220 ABRAHAM FLEXNER WAY FL 15Louisville, KY 40202-3826
Mailing Address220 Abraham Flexner Way Fl 15Louisville, KY 40202-3826 · (502) 588-0904
Sole ProprietorNo
Medical School CMSUniversity Of Louisville School Of MedicineGraduated 2019
Enumeration DateApril 3, 2017
Last NPPES UpdateJune 19, 20263 updates tracked since enumeration
NPPES CertifiedJune 19, 2026
✔ NPI 1245762608 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
Licenses✔ Licensed in KY · 62129✔ Licensed in IN · 01100003A
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
220 ABRAHAM FLEXNER WAY FL 15, Louisville, KY 40202

Accepted Insurance

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

Dr. Brent Garrison Oxford Md 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 ID9638647555
PECOS Enrollment IDI20260508000433, I20260512003392
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 Brent Oxford reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Hematology & Oncology
4003 KRESGE WAY, SUITE 500
Louisville, KY 40207
  • Reassigned Medicare billing, Kentucky and Indiana enrollments
  • Also billed through NPI 1811648827 (Indiana)
  • 1,441 clinicians in this Medicare group

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

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Baptist Health Louisville

Acute Care Hospitals · Louisville, KY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180130
Location4000 Kresge WayLouisville, KY 40207 · Jefferson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40202 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
$122.77 typical visit price
range $52.76 – $162.27
Typical copayment $30.69 (range $13.19 – $40.56)
Most-billed visit code 99204
Established Patient
$66.24 typical visit price
range $16.53 – $131.99
Typical copayment $16.56 (range $4.13 – $32.99)
Most-billed visit code 99213
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 4

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

Student in an Organized Health Care Education/Training Program
220 ABRAHAM FLEXNER WAY FL 15
LOUISVILLE, KY 40202
Student in an Organized Health Care Education/Training Program
220 ABRAHAM FLEXNER WAY FL 15
LOUISVILLE, KY 40202
Neurological Surgery
220 ABRAHAM FLEXNER WAY FL 15
LOUISVILLE, KY 40202
Student in an Organized Health Care Education/Training Program
220 ABRAHAM FLEXNER WAY FL 15
LOUISVILLE, KY 40202

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 Brent Oxford's NPI number?

The NPI number for Brent Oxford is 1245762608. It was assigned to this individual provider in the NPPES registry on April 3, 2017.

Where is Brent Oxford located?

Brent Oxford practices at 220 Abraham Flexner Way Fl 15, Louisville, KY 40202. The listed phone number is (502) 588-2160.

What is Brent Oxford's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Brent Oxford enrolled in Medicare?

Yes. Brent Oxford 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 Brent Oxford's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brent Oxford reassigns Medicare benefits to Baptist Health Medical Group Inc (Louisville, KY). 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 Brent Oxford's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Brent Oxford accept?

Health plans from Anthem Blue Cross and Blue Shield and CareSource list Brent Oxford as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Brent Oxford affiliated with any hospitals?

According to CMS data, Brent Oxford is affiliated with Baptist Health Louisville.

When was this NPI record last updated?

The NPPES record for Brent Oxford was last updated on June 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.