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Edit this profileAt a glance
- 1940 Alcoa Hwy, E40, Knoxville, TN 37920
About Dr. Carder
Based in Knoxville, TN, Lee J. Carder, MD is listed in the NPI registry under radiation oncology. Lee graduated from University of Florida College of Medicine in 1991. According to Medicare claims data, Lee cared for 201 Medicare patients across 590 services. The services billed most often include removal of skin and tissue, 20.0 sq cm or less, management of oxygen chamber therapy, and removal of skin and tissue, each additional 20.0 sq cm or less. NPI 1356499032 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (865) 305-5510
- Email not available
Practice Locations
1940 ALCOA HWY E40
Knoxville, TN 37920
Conditions Commonly Evaluated or Treated
Within Radiation Oncology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Cancer care
Most searched conditions
Benign condition
Blood and lymph cancer
Bone cancer
Brain tumors
Cancer emergencies
Chest cancer
Endocrine cancer
Eye cancer
Eye conditions
Foot conditions
Gastrointestinal cancer
- Anal cancer
- Bile duct cancer
- Colon cancer
- Esophageal cancer
- Gallbladder cancer
- Liver cancer
- Pancreatic cancer
- Stomach cancer
Gynecologic cancer
Head & neck cancer
Head and neck cancer
Metastatic cancer
Neurologic condition
Orthopedic conditions
Sarcoma
Skin cancer
Thoracic cancer
Urologic cancer
Vascular conditions
Procedures & services
Most searched procedures
Advanced radiation
Benign treatment
Brain radiation
Cancer treatment
Central nervous system
Consultation
External radiation
- Electron beam therapy
- Image-guided radiation (IGRT)
- IMRT (Targeted intensity radiation)
- RapidArc / VMAT radiation
- Total body irradiation (TBI)
Eye cancer treatment
Follow-up care
Heart treatments
Internal radiation
Pain and symptom relief
Particle therapy
Precision radiation
- Adaptive radiation therapy
- Heart-sparing breath hold radiation (DIBH)
- Spine radiosurgery
- Stereotactic body radiation (SBRT)
- Stereotactic radiosurgery (SRS)
- Tattoo-free radiation
Prostate cancer treatment
Prostate protection
Radiation therapy
Skin cancer treatment
Skin lymphoma treatment
Specialized radiation
Targeted isotopes
Targeted radiation drugs
Treatment planning
Procedures Most Often Billed to Medicare
590 services · 201 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of skin and tissue, 20.0 sq cm or less | Procedure | 11042 |
270 | Too few peers to compare |
| Removal of skin and tissue, each additional 20.0 sq cm or less | Procedure | 11045 |
41 | Too few peers to compare |
| Removal of muscle and/or tissue, 20.0 sq cm or less | Procedure | 11043 |
24 | Too few peers to compare |
| Management of oxygen chamber therapy | Treatment | 99183 |
167 | Too few peers to compare |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
38 | As often as other peers in Radiation Oncology |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
38 | More often than most peers in Radiation Oncology |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
12 | Less often than most peers in Radiation Oncology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other radiation oncologists in Knoxville 8
Same specialty, same city.
Trained at University of Florida College of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 1991 at University of Florida College of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Carder's specialty?
Dr. Carder is a radiation oncologist in Knoxville, TN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Radiation Oncology”.
NPI registry
Where can I find Dr. Carder?
Dr. Carder is listed at 1940 Alcoa Hwy E40, Knoxville, TN 37920. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Carder?
The number on file is (865) 305-5510. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Carder's NPI number?
Dr. Carder's National Provider Identifier is 1356499032. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Carder's medical education?
Dr. Carder attended University of Florida College of Medicine, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Carder been practicing?
Dr. Carder has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Carder known for?
According to Medicare billing data, Dr. Carder performs procedures including removal of skin and tissue, 20.0 sq cm or less, removal of skin and tissue, each additional 20.0 sq cm or less and removal of muscle and/or tissue, 20.0 sq cm or less; provides treatments such as management of oxygen chamber therapy, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Carder confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Carder. If this is you, claiming it is free.
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