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DR. JAMES ARTHUR KNIGHT II MD
NPI 1871121095
Radiology - Radiation Oncology in Lexington, KY

Active since April 01, 2020PECOS Enrolled
UNIVERSITY OF KENTUCKY, 800 ROSE STREET, LEXINGTON, KY 40536(859) 323-2636 Get Directions Write a Review

NPPES record last updated: July 1, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 1, 2025, May 28, 2025, Aug 4, 2021 and 2 more (5 updates tracked since 2020).

About Dr. James Arthur Knight Ii Md NPPES

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

DR. JAMES ARTHUR KNIGHT II MD (NPI 1871121095) is an individual radiation oncology provider in Lexington, Kentucky, licensed in Maryland (D0103630) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Indiana University School Of Medicine (2020).

NPPES Registry Identity

NPI1871121095
Entity TypeIndividualMale
Primary Taxonomy2085R0001X
Provider Legal NameDR. JAMES ARTHUR KNIGHT IICredential: MD
Location AddressUNIVERSITY OF KENTUCKY, 800 ROSE STREETLexington, KY 40536-0293
Mailing Address6201 Greenleigh AveMiddle River, MD 21220-2004 · (410) 933-2704 · Fax (410) 500-4266
Phone(859) 323-2636
Sole ProprietorNo
Medical School CMSIndiana University School Of MedicineGraduated 2020
Enumeration DateApril 1, 2020
Last NPPES UpdateJuly 1, 20255 updates tracked since enumeration
NPPES CertifiedJune 11, 2025
✔ NPI 1871121095 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
Licenses✔ Licensed in MD · D0103630✔ Licensed in KY · R5549✔ Licensed in DC · MD600004447
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
UNIVERSITY OF KENTUCKY, Lexington, KY 40536
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11800 Orleans StBaltimore, MD 21287-0010 · Phone (410) 502-2037 · Fax (410) 955-0737
Location 25255 Loughboro Rd NWWashington, DC 20016-2633 · Phone (202) 537-4686 · Fax (202) 537-4965

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. James Arthur Knight Ii Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3971908468
PECOS Enrollment IDI20250613003489
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40536 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
$162.27 typical visit price
range $52.76 – $162.27
Typical copayment $40.56 (range $13.19 – $40.56)
Most-billed visit code 99205
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 20

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

INDU ELIZABETH MATHEW MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
UNIVERSITY OF KENTUCKY, 800 ROSE STREET
LEXINGTON, KY 40536
Fayette County (859) 323-1786
DR. MEGAN HOFMEISTER M.D.
Preventive Medicine (Public Health & General Preventive Medicine)
UNIVERSITY OF KENTUCKY, 800 ROSE STREET
LEXINGTON, KY 40536
Fayette County (859) 218-2100
DR. JEREMIAH PHELPS MD PHD
Emergency Medicine
UNIVERSITY OF KENTUCKY, 800 ROSE ST
LEXINGTON, KY 40536
Fayette County (859) 323-6762
ASHLEY ROLLINS MD
Internal Medicine
UNIVERSITY OF KENTUCKY, 800 ROSE STREET
LEXINGTON, KY 40536
Fayette County (859) 323-2636
DR. JANELLE LOUISE REED M.D./PH.D
Emergency Medicine
UNIVERSITY OF KENTUCKY, 800 ROSE ST.
LEXINGTON, KY 40536
Fayette County (859) 323-5083
DR. PAUL JAMES SPICER MD
Radiology (Diagnostic Radiology)
UNIVERSITY OF KENTUCKY, 800 ROSE STREET, HX-311
LEXINGTON, KY 40536
Fayette County (859) 323-8570
ANTHONY ZACHARIAS
Orthopaedic Surgery
UNIVERSITY OF KENTUCKY, 800 ROSE ST.
LEXINGTON, KY 40536
Fayette County (859) 218-3044
LAURA H REYNOLDS M.D.
Psychiatry & Neurology (Psychiatry)
UNIVERSITY OF KENTUCKY, 800 ROSE ST
LEXINGTON, KY 40536
Fayette County (859) 323-6021

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 James Knight's NPI number?

The NPI number for James Knight is 1871121095. It was assigned to this individual provider in the NPPES registry on April 1, 2020.

Where is James Knight located?

James Knight practices at University Of Kentucky 800 Rose Street, Lexington, KY 40536. The listed phone number is (859) 323-2636.

What is James Knight's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is James Knight enrolled in Medicare?

Yes. James Knight is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for James Knight was last updated on July 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.