Doctor profile · Federal record
Dr. John Boys, M.D.
Radiation Oncology Physician (CMS: Radiation Oncology) · Greeneville, TN
- NPI 1386645240
- Accepts Medicare
- 44 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1420 Tusculum Blvd
Greeneville, TN 377454279
(423) 787-5041
fax (423) 787-5046 - Mailing address
-
Dept 888066
Knoxville, TN 379950001
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- August 26, 2021
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- Tennessee #MD0000024406
- Medicaid
- TN #3076431
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386645240. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,403
Distinct HCPCS
10
Medicare allowed
$127,873
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77014 |
Ct guidance for insertion of radiation therapy fields | 421 | 17 | $41 | |
77427 |
Radiation treatment management, 5 treatment sessions | 206 | 50 | $175 | |
77300 |
Calculation of radiation therapy dose | 177 | 57 | $31 | |
77334 |
Design and construction of complex radiation treatment device | 177 | 55 | $57 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 89 | 51 | $91 | |
77263 |
Complex radiation therapy planning | 62 | 58 | $158 | |
77290 |
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved | 50 | 39 | $78 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 50 | 50 | $168 | |
77280 |
Obtaining data needed to develop the optimal radiation treatment, 1 treatment area | 42 | 30 | $36 | |
77295 |
3d radiation therapy planning | 36 | 28 | $213 |
In context: peer comparison
Among 1 peers in Greeneville Radiation Oncology Physician, average services per provider: 100. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$180
Transactions
6
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Siemens Medical Solutions USA, INC. | 1 | $103.50 | |
| Kiniksa Pharmaceuticals International, Plc | 1 | $17.89 | |
| Abbott Laboratories | 1 | $17.66 | |
| Merck Sharp & Dohme LLC | 1 | $15.37 | |
| Janssen Pharmaceuticals, INC | 1 | $15.36 | |
| Zoll Services LLC (A/K/A Zoll LifeCor Corp) | 1 | $10.57 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
17
Patients
14
Total drug cost
$285
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lidocaine Hcl Viscous (Lidocaine Hcl) | Brand | 17 | 14 | $285 |
Hospital affiliations
Frequently asked questions
What is Dr. John Boys's medical specialty?
Dr. John Boys practices Radiation Oncology Physician in Greeneville, TN.
Where does Dr. John Boys practice?
Dr. John Boys practices at 1420 Tusculum Blvd, Greeneville, TN 377454279. Office phone: 4237875041.
What is Dr. John Boys's NPI?
Dr. John Boys's National Provider Identifier (NPI) is 1386645240, issued by NPPES.
Does Dr. John Boys accept Medicare assignment?
Yes. Dr. John Boys accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Boys commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Radiation treatment management, 5 treatment sessions (HCPCS 77427); Calculation of radiation therapy dose (HCPCS 77300). Source: CMS Medicare Physician & Other Practitioners file.