James Knight, MD
NPI 1871121095 · Radiation Oncology Physician · Lexington, KY
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Knight, MD is a Radiation Oncology Physician provider in Lexington, KY (NPI 1871121095).
Provider details
- NPI number
- 1871121095
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R5549 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$506 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 5255 Loughboro Rd NwWashington, DC 20016-2633Phone: (202) 537-4686Fax: (202) 537-4965
- 1800 Orleans StBaltimore, MD 21287-0010Phone: (410) 502-2037Fax: (410) 955-0737
Registry dates
- Enumerated
- 2020-04-01
- Last updated
- 2025-07-01
- Certified
- 2025-06-11
Frequently asked questions
- What is James Knight's NPI number?
- James Knight's National Provider Identifier (NPI) is 1871121095, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Knight's specialty?
- James Knight is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is James Knight located?
- James Knight's practice location on file with NPPES is University of Kentucky, Lexington, KY 40536-0293.
- What is James Knight's phone number?
- The practice phone number listed in the NPPES registry for James Knight is (859) 323-2636.
- Does James Knight accept Medicare?
- James Knight is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Knight's NPI active?
- Yes — James Knight's NPI (1871121095) is active in the NPPES registry as of the last update on 2025-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.