Matthew B. Johnson, DO
Internal Medicine Physician · Harlan, KY
Matthew B. Johnson, DO is an internal medicine physician with a practice address in Harlan, Kentucky, and NPI 1811512494, issued on Jun 10, 2020. Check the license (Kentucky 05495, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Matthew B. Johnson
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 05495 KY
0116034070 VA
Self-reported in NPPES; status is on the state search - Practice location
- 37 Ball Park RD, Harlan, KY 40831
- Phone
- (606) 573-4520
- Enumerated
- Jun 10, 2020
- Record last updated
- Aug 4, 2026
- Fax
- (606) 573-6392
- Medicaid ID
- 7100907190 KY
- Medicare enrollment
- Enrolled (PECOS I20230725000797); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,526 in Kentucky → Look up another NPI →
Also registered at 37 Ball Park RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Matthew B. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 05495Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average internal medicine physician in 2024
131 Medicare Part D claims for 66 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Cefdinir13 claims
- Azithromycin11 claims
- Vancomycin Hcl11 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): 97.4 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Appalachian Regional Healthcare IncHarlan, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew B. Johnson among 1,526 internal medicine physician records in Kentucky
Matthew B. Johnson, DO 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 2020, is newer than 88% of them.
- NPI issued2020 · 88% of these records are older, 10% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2020 · median 2006 among the 1,025 with a school on file
- Record last updated2026 · 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).
9 internal medicine physician records list a practice address in Harlan
They are 9 of the 150 NPPES records with a practice address in Harlan, and 1,526 internal medicine physician records in Kentucky.
All 1,526 in Kentucky → Every provider in Harlan → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Nazneen Ahmed, DOHarlan, KY 408311598967432
- Jordan Childers, DOHarlan, KY 408311699399121
- Abdulkader Dahhan, M.D.Harlan, KY 408311639134794
- Jose Echeverria, MDHarlan, KY 408311215929575
- Mythili Kanthi GudipatiHarlan, KY 408311881218535
- Stanley Marlowe, D.O.Harlan, KY 408311518306935
- Opal PrevattHarlan, KY 408311609255181
- Anusha Tipparthi, MDHarlan, KY 408311871283424
Common questions
What is Matthew B. Johnson, DO's NPI number?
Matthew B. Johnson, DO's National Provider Identifier (NPI) is 1811512494, issued on Jun 10, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Matthew B. Johnson, DO located?
The NPPES record lists a practice address at 37 Ball Park RD, Harlan, KY, 40831. Phone: (606) 573-4520. Providers update this record themselves, so call before visiting.
How can I verify Matthew B. Johnson, DO's license?
NPPES lists Kentucky license number 05495, 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 Matthew B. Johnson, DO prescribe under Medicare Part D?
In 2024, Matthew B. Johnson, DO had 131 Medicare Part D claims for 66 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Matthew B. Johnson, DO's MIPS final score?
The 2023 MIPS final score is 97.4 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.