Christopher Brett
NPI 1417367863 · Radiation Oncology Physician · Knoxville, TN
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Brett is a Radiation Oncology Physician provider in Knoxville, TN (NPI 1417367863).
Provider details
- NPI number
- 1417367863
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- ME127684 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,479 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Stereoscopic X-Ray Guidance for Localization of Target Volume for the Delivery of Radiation TherapyG6002 | 772 | $19 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 173 | $177 |
| Calculation of Radiation Therapy Dose77300 | 155 | $31 |
| Design and Construction of Complex Radiation Treatment Device77334 | 117 | $58 |
| Complex Radiation Therapy Planning77263 | 48 | $154 |
| Design and Construction of Radiation Treatment Device for High Precision Radiation Therapy77338 | 32 | $212 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lidocaine Hclbrand: Lidocaine Hcl Viscous | 79 | 30 |
| Dexamethasone | 30 | 18 |
| Fluconazole | 23 | 20 |
| Lorazepam | 21 | 13 |
| Oxycodone Hcl | 19 | — |
| Gabapentin | 17 | — |
| Silver Sulfadiazine | 17 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$43 across 2 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
Registry dates
- Enumerated
- 2014-05-06
- Last updated
- 2021-12-21
- Certified
- 2021-06-21
Frequently asked questions
- What is Christopher Brett's NPI number?
- Christopher Brett's National Provider Identifier (NPI) is 1417367863, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Brett's specialty?
- Christopher Brett is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Brett located?
- Christopher Brett's practice location on file with NPPES is 1926 Alcoa Hwy Ste 130, Knoxville, TN 37920-1557.
- What is Christopher Brett's phone number?
- The practice phone number listed in the NPPES registry for Christopher Brett is (865) 305-9040.
- Does Christopher Brett accept Medicare?
- Christopher Brett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Brett's NPI active?
- Yes — Christopher Brett's NPI (1417367863) is active in the NPPES registry as of the last update on 2021-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.