George Messersmith, MD
Internal Medicine Physician · Hot Springs, AR
George Messersmith, MD is an internal medicine physician with a practice address in Hot Springs, Arkansas, and NPI 1700527314, issued on Apr 6, 2022. Check the license (Arkansas E-18942, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- George Messersmith
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- E-18942 AR
Self-reported in NPPES; status is on the state search - Practice location
- 1 Mercy LN Ste 404, Hot Springs, AR 71913
- Phone
- (501) 609-2222
- Enumerated
- Apr 6, 2022
- Record last updated
- Aug 27, 2025
- Medicare enrollment
- Enrolled (PECOS I20251014000567); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 768 in Arkansas → Look up another NPI →
Also registered at 1 Mercy LN Ste 404
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify George Messersmith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E-18942Check 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
126 Medicare Part D claims for 33 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of 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
- Chi St Vincent Medical Group Hot SpringsHot Springs, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
George Messersmith among 768 internal medicine physician records in Arkansas
George Messersmith, MD is one of 768 internal medicine physician records with a practice address in Arkansas. 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 2022, is newer than 91% of them.
- NPI issued2022 · 91% of these records are older, 4% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2022 · median 2010 among the 519 with a school on file
- Record last updated2025 · 50% 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 Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 internal medicine physician records list a practice address in Hot Springs
They are 30 of the 2,042 NPPES records with a practice address in Hot Springs, and 768 internal medicine physician records in Arkansas.
All 768 in Arkansas → Every provider in Hot Springs → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Seth Barnes, MDHot Springs, AR 719131417958919
- Diane Bodemann, MDHot Springs, AR 719131871556829
- Donald Bodemann, MDHot Springs, AR 719131568425510
- Michael Bodemann, MDHot Springs, AR 719131528022167
- Stephen Bodemann, MDHot Springs, AR 719131780648303
- John Bond, MDHot Springs, AR 719131225039746
- Andrew Grose, MDHot Springs, AR 719131992769426
- Mark Larey, D.O.Hot Springs National Park, AR 719131972563773
Common questions
What is George Messersmith, MD's NPI number?
George Messersmith, MD's National Provider Identifier (NPI) is 1700527314, issued on Apr 6, 2022. An NPI identifies a provider in billing; it is not a license.
Where is George Messersmith, MD located?
The NPPES record lists a practice address at 1 Mercy LN Ste 404, Hot Springs, AR, 71913. Phone: (501) 609-2222. Providers update this record themselves, so call before visiting.
How can I verify George Messersmith, MD's license?
NPPES lists Arkansas license number E-18942, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does George Messersmith, MD prescribe under Medicare Part D?
In 2024, George Messersmith, MD had 126 Medicare Part D claims for 33 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.