NPPES file of Aug 9, 2026

Mark Keith Lee, MD

Internal Medicine Physician · Crossville, TN

Mark Keith Lee, MD is an internal medicine physician with a practice address in Crossville, Tennessee, and NPI 1528079969, issued on Aug 10, 2006. Check the license (Tennessee MD17713, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528079969
Name
Mark Keith Lee
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD17713 TN
Self-reported in NPPES; status is on the state search
Practice location
100 Lantana Road, Crossville, TN 38555
Phone
(931) 484-5141
Enumerated
Aug 10, 2006
Record last updated
Jun 29, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(931) 484-5620
Medicaid ID
3067149 TN
Medicare enrollment
Enrolled (PECOS I20050818001105); accepts Medicare assignment
Medical or professional school
University Of Mississippi School Of Medicine, 1986
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 100 Lantana Road

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Douglas Carpenter, MDFamily Medicine Physician1093818635
  2. Donathan Ivey, MDSurgery Physician1427164557
  3. John Sherrill, MDInternal Medicine Physician1790893543

Verify Mark Keith Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license MD17713
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.0 times the Medicare Part D claims of the average internal medicine physician in 2024

6,406 Medicare Part D claims for 588 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. 128 claims were for opioids.

  1. Mark Lee6,406
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium359 claims
  2. Lisinopril319 claims
  3. Amlodipine Besylate265 claims
  4. Levothyroxine Sodium251 claims
  5. Omeprazole202 claims
  6. Losartan Potassium185 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): 96.4 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.

  1. Qualityout of 100 · 30% of the final score99.5
  2. Costout of 100 · 30%88.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Covenant Medical Group IncCrossville, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mark Keith Lee among 2,596 internal medicine physician records in Tennessee

Mark Keith Lee, MD 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
  • Graduated1986 · median 2003 among the 1,705 with a school on file
  • Record last updated2020 · 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).

19 internal medicine physician records list a practice address in Crossville

They are 19 of the 532 NPPES records with a practice address in Crossville, and 2,596 internal medicine physician records in Tennessee.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Thomas Clayton, M.D.Crossville, TN 385551295734382
  2. Tamara Collins, M.D.Crossville, TN 385551104971308
  3. Chad Conatser, M.D.Crossville, TN 385551760688923
  4. Joanna Gibbs, MDCrossville, TN 385551558372862
  5. Wesley Halford, MDCrossville, TN 385551699896886
  6. Amanda Halford, MDCrossville, TN 385551396868170
  7. Mehran Monazam Tavallaee, M.D.Crossville, TN 385551245437060
  8. Gary Morris, MDCrossville, TN 385551982615340

Common questions

What is Mark Keith Lee, MD's NPI number?

Mark Keith Lee, MD's National Provider Identifier (NPI) is 1528079969, issued on Aug 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Keith Lee, MD located?

The NPPES record lists a practice address at 100 Lantana Road, Crossville, TN, 38555. Phone: (931) 484-5141. Providers update this record themselves, so call before visiting.

How can I verify Mark Keith Lee, MD's license?

NPPES lists Tennessee license number MD17713, 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 Mark Keith Lee, MD prescribe under Medicare Part D?

In 2024, Mark Keith Lee, MD had 6,406 Medicare Part D claims for 588 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Mark Keith Lee, MD's MIPS final score?

The 2023 MIPS final score is 96.4 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.