John D. Mesko, M.D.
Specialist · Mena, AR
John D. Mesko, M.D. is a specialist with a practice address in Mena, Arkansas, and NPI 1003822016, issued on Jul 31, 2006. Check the license (Arkansas C6220, as entered in NPPES) with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John D. Mesko
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- C6220 AR
Self-reported in NPPES; status is on the state search - Practice location
- 403 North Morrow, Mena, AR 71953
- Phone
- (479) 394-4595
- Enumerated
- Jul 31, 2006
- Record last updated
- Nov 12, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (479) 394-1140
- Medicaid IDs
- 100071960 A OK
112972001 AR - Medicare enrollment
- Enrolled (PECOS I20110316000954); accepts Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 1986
- Entity
- Type 1 · individual
8 nearest specialist records → All 502 in Arkansas → Look up another NPI →
Verify John D. Mesko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
Search for license C6220Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average specialist in 2024
161 Medicare Part D claims for 44 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Estradiol42 claims
- Progesterone26 claims
- Meloxicam11 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.
Bills Medicare through one group practice
- Mena Hospital CommissionMena, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John D. Mesko among 502 specialist records in Arkansas
John D. Mesko, M.D. is one of 502 specialist records with a practice address in Arkansas. 18% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 67% newer
- In a Medicare fileYes · 18% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated1986 · median 1990 among the 55 with a school on file
- Record last updated2010 · 80% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 specialist records list a practice address in Mena
They are 2 of the 173 NPPES records with a practice address in Mena, and 502 specialist records in Arkansas.
All 502 in Arkansas → Every provider in Mena → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Andrew David, MDMena, AR 719531881624369
- Frank Teed, M.D.Arkadelphia, AR 719231588627939
- Dewey Crow, PTHot Springs, AR 719131548281892
- Robert Fore, M DHot Springs, AR 719131952391104
- Robert Jones, MLDT-CLTHot Springs, AR 719131760520175
- Brooke Moseley, PTHot Springs, AR 719131669707055
- David Pruitt, M.D.,Hot Springs, AR 719131750397782
- Paul RussellHot Springs, AR 719131811911688
Common questions
What is John D. Mesko, M.D.'s NPI number?
John D. Mesko, M.D.'s National Provider Identifier (NPI) is 1003822016, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John D. Mesko, M.D. located?
The NPPES record lists a practice address at 403 North Morrow, Mena, AR, 71953. Phone: (479) 394-4595. Providers update this record themselves, so call before visiting.
How can I verify John D. Mesko, M.D.'s license?
NPPES lists Arkansas license number C6220, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.
How much does John D. Mesko, M.D. prescribe under Medicare Part D?
In 2024, John D. Mesko, M.D. had 161 Medicare Part D claims for 44 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
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.