Steven Vaughn Dill, M.D.
Radiation Oncology Physician · Knoxville, TN
Steven Vaughn Dill, M.D. is a radiation oncology physician with a practice address in Knoxville, Tennessee, and NPI 1770732836, issued on Sep 15, 2008. Check the license (Tennessee 52420, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Steven Vaughn Dill
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 52420 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1926 Alcoa Hwy, Knoxville, TN 37920
- Phone
- (865) 305-9040
- Enumerated
- Sep 15, 2008
- Record last updated
- May 1, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (865) 305-6188
- Medicaid ID
- 004948000 FL
- Medicare enrollment
- Enrolled (PECOS I20150504002039); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 132 in Tennessee → Look up another NPI →
Also registered at 1926 Alcoa Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Bachor, PA-CPhysician Assistant1942742895
- George Baddour, M.D.Orthopaedic Surgery Physician1518934579
- Keith Gray, M.D.Surgical Oncology Physician1235237843
- Wahid Hanna, MDHematology (Internal Medicine) Physician1093761124
- Glenn Jeffries, M.D.Orthopaedic Surgery Physician1518934991
- Jillian Lloyd, MDSurgical Oncology Physician1699919886
Verify Steven Vaughn Dill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 52420Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% fewer Medicare Part D claims than the average radiation oncology physician in 2024
117 Medicare Part D claims for 64 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Dexamethasone20 claims
- Ciprofloxacin Hcl12 claims
- Omeprazole11 claims
- Silver Sulfadiazine11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 95.7 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $118.43
6 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- University Health System, Inc.Knoxville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven Vaughn Dill among 132 radiation oncology physician records in Tennessee
Steven Vaughn Dill, M.D. is one of 132 radiation oncology physician records with a practice address in Tennessee. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 59% of them.
- NPI issued2008 · 59% of these records are older, 38% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2007 · median 2005 among the 98 with a school on file
- Record last updated2015 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Tennessee
There are 132 radiation oncology physician records in Tennessee.
All 132 in Tennessee → Every provider in Knoxville → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Donald Arwood, MDKnoxville, TN 379201770550907
- Christopher BrettKnoxville, TN 379201417367863
- Lee Carder, MDKnoxville, TN 379201356499032
- Daniel Green, M.D.Knoxville, TN 379201699823468
- David Ange, M.D.Knoxville, TN 379171992853667
- Srinivas Boppana, MDKnoxville, TN 379171609818269
- Nilesh Patel, M.D.Knoxville, TN 379171679637946
- Grant Clark, M.D.Knoxville, TN 379161700029626
Common questions
What is Steven Vaughn Dill, M.D.'s NPI number?
Steven Vaughn Dill, M.D.'s National Provider Identifier (NPI) is 1770732836, issued on Sep 15, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Steven Vaughn Dill, M.D. located?
The NPPES record lists a practice address at 1926 Alcoa Hwy, Knoxville, TN, 37920. Phone: (865) 305-9040. Providers update this record themselves, so call before visiting.
How can I verify Steven Vaughn Dill, M.D.'s license?
NPPES lists Tennessee license number 52420, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Steven Vaughn Dill, M.D. prescribe under Medicare Part D?
In 2024, Steven Vaughn Dill, M.D. had 117 Medicare Part D claims for 64 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
What is Steven Vaughn Dill, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.7 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.