Douglas L. Davis, M.D.
Internal Medicine Physician · Knoxville, TN
Douglas L. Davis, M.D. is an internal medicine physician with a practice address in Knoxville, Tennessee, and NPI 1083669345, issued on May 24, 2006. Check the license (Tennessee MD16585, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Douglas L. Davis
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD16585 TN
Self-reported in NPPES; status is on the state search - Practice location
- 9625 Kroger Park Dr, Knoxville, TN 37922
- Phone
- (865) 690-2992
- Enumerated
- May 24, 2006
- Record last updated
- Feb 11, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (865) 690-2993
- Medicaid ID
- 3882049 TN
- Medicare enrollment
- Enrolled (PECOS I20040513000797); accepts Medicare assignment
- Medical or professional school
- East Tennessee State University Quillen College Of Medicine, 1985
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Also registered at 9625 Kroger Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Brinkmann, M.D.Internal Medicine Physician1467534727
- Shelly Durbin, MDFamily Medicine Physician1447267265
- Tiffany Farmer, NPFamily Nurse Practitioner1558906818
- William Harmon, M.D.Internal Medicine Physician1417902776
- Teri Hodges, M.D.Infectious Disease Physician1265522452
- Staci Lawhorn, APNFamily Nurse Practitioner1215193123
Verify Douglas L. Davis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license MD16585Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.7 times the Medicare Part D claims of the average internal medicine physician in 2024
11,604 Medicare Part D claims for 598 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 173 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium656 claims
- Levothyroxine Sodium543 claims
- Amlodipine Besylate458 claims
- Ezetimibe406 claims
- Atorvastatin Calcium386 claims
- Losartan Potassium368 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: $468.42
26 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Uhs Primary Care LLCKnoxville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Douglas L. Davis among 2,596 internal medicine physician records in Tennessee
Douglas L. Davis, M.D. is one of 2,596 internal medicine physician records with a practice address in Tennessee. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 46% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1985 · median 2003 among the 1,705 with a school on file
- Record last updated2013 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
237 internal medicine physician records list a practice address in Knoxville
They are 237 of the 14,339 NPPES records with a practice address in Knoxville, and 2,596 internal medicine physician records in Tennessee.
All 2,596 in Tennessee → Every provider in Knoxville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Charles Barnett, MDKnoxville, TN 379221053357673
- Stephanie Becker, MDKnoxville, TN 379221548208325
- Punam Bhandari, MDKnoxville, TN 379221992747661
- Jeffrey Boruff, M.D.Knoxville, TN 379221922057223
- William Harmon, M.D.Knoxville, TN 379221417902776
- Jimmy Hawkins, MDKnoxville, TN 379221245274679
- Rebecca Jackson, MDKnoxville, TN 379221689610628
- Hina Kouser, MDKnoxville, TN 379221114977964
Common questions
What is Douglas L. Davis, M.D.'s NPI number?
Douglas L. Davis, M.D.'s National Provider Identifier (NPI) is 1083669345, issued on May 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Douglas L. Davis, M.D. located?
The NPPES record lists a practice address at 9625 Kroger Park Dr, Knoxville, TN, 37922. Phone: (865) 690-2992. Providers update this record themselves, so call before visiting.
How can I verify Douglas L. Davis, M.D.'s license?
NPPES lists Tennessee license number MD16585, 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 Douglas L. Davis, M.D. prescribe under Medicare Part D?
In 2024, Douglas L. Davis, M.D. had 11,604 Medicare Part D claims for 598 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Douglas L. Davis, 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.