Katherine Dotson, M.D.
Internal Medicine Physician · Louisville, KY
Katherine Dotson, M.D. is an internal medicine physician with a practice address in Louisville, Kentucky, and NPI 1124253133, issued on May 19, 2009. Check the license (Kentucky 45198, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Katherine Dotson
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 45198 KY
35461 SC
Self-reported in NPPES; status is on the state search - Practice location
- 9980 Angies Way, Louisville, KY 40241
- Phone
- (502) 629-5400
- Enumerated
- May 19, 2009
- Record last updated
- Oct 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (502) 629-5492
- Medicaid ID
- 7100210400 KY
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,526 in Kentucky → Look up another NPI →
Verify Katherine Dotson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 45198Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
164 Medicare Part D claims for 90 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Katherine Dotson among 1,526 internal medicine physician records in Kentucky
Katherine Dotson, M.D. is one of 1,526 internal medicine physician records with a practice address in Kentucky. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 60% of them.
- NPI issued2009 · 60% of these records are older, 37% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2021 · 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 Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
457 internal medicine physician records list a practice address in Louisville
They are 457 of the 21,891 NPPES records with a practice address in Louisville, and 1,526 internal medicine physician records in Kentucky.
All 1,526 in Kentucky → Every provider in Louisville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mouhamad Addas, MDLouisville, KY 402411609980648
- Peter Borrowdale-Cox, MDLouisville, KY 402411033295621
- Mark Carter, M.D.Louisville, KY 402411083627632
- Amber Deptola, MDLouisville, KY 402411962765271
- Sunita Dwivedi, MDLouisville, KY 402411366590077
- Charles Inbaraj, M.D.Louisville, KY 402411134184682
- Brock KabatLouisville, KY 402411346771862
- Alexandra Karageorge, M.DLouisville, KY 402411730140088
Common questions
What is Katherine Dotson, M.D.'s NPI number?
Katherine Dotson, M.D.'s National Provider Identifier (NPI) is 1124253133, issued on May 19, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Dotson, M.D. located?
The NPPES record lists a practice address at 9980 Angies Way, Louisville, KY, 40241. Phone: (502) 629-5400. Providers update this record themselves, so call before visiting.
How can I verify Katherine Dotson, M.D.'s license?
NPPES lists Kentucky license number 45198, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Katherine Dotson, M.D. prescribe under Medicare Part D?
In 2024, Katherine Dotson, M.D. had 164 Medicare Part D claims for 90 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Katherine Dotson, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.