Larry Barnes, MD
Internal Medicine Physician · Neosho, MO
Larry Barnes, MD is an internal medicine physician with a practice address in Neosho, Missouri, and NPI 1982653614, issued on May 9, 2006. Check the license (Missouri R7773, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Larry Barnes
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- R7773 MO
Self-reported in NPPES; status is on the state search - Practice location
- 336 S Jefferson, Neosho, MO 64850
- Phone
- (417) 455-4200
- Enumerated
- May 9, 2006
- Entity
- Type 1 · individual
Also registered at 336 S Jefferson
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rodney McFarland, MDFamily Medicine Physician1609825330
- Frank Tisdale, NPNurse Practitioner1558319152
Verify Larry Barnes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license R7773Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
6.5 times the Medicare Part D claims of the average internal medicine physician in 2024
18,092 Medicare Part D claims for 729 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 1,103 claims were for opioids.
Most prescribed
- Levothyroxine Sodium921 claims
- Atorvastatin Calcium743 claims
- Lisinopril606 claims
- Pantoprazole Sodium585 claims
- Hydrocodone-Acetaminophen565 claims
- Amlodipine Besylate540 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.
One hospital or facility affiliation
- Freeman Neosho HospitalNeosho, MO · Critical Access Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
6 internal medicine physician records list a Neosho practice address
They are 6 of the 233 NPPES records with a Neosho practice address, and 3,392 internal medicine physician records in Missouri.
All 6 in Neosho → All 3,392 in Missouri → Every provider in Neosho →
Other internal medicine physician records in Missouri
- Betty Abban, M.D.Springfield, MO1063893162
- Amer Abbas, MDSaint Louis, MO1508480666
- Marghoob Abbas, M.D.St Joseph, MO1588603781
- Muhammad Khalid Abbas, M.D.Springfield, MO1447877089
- Sundas Abbas, MDRichmond Heights, MO1649790486
- Hajira Abbasi, DOSaint Louis, MO1194036947
- Mohammed Abbasi, MDSaint Louis, MO1497097083
- Catey Abbott, DOSaint Louis, MO1699355347
- David Abbott, MDRichmond Heights, MO1568448850
- Ramzi Abboud, MDSaint Louis, MO1649684200
Common questions
What is Larry Barnes, MD's NPI number?
Larry Barnes, MD's National Provider Identifier (NPI) is 1982653614, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Larry Barnes, MD located?
The NPPES record lists a practice address at 336 S Jefferson, Neosho, MO, 64850. Phone: (417) 455-4200. Providers update this record themselves, so call before visiting.
How can I verify Larry Barnes, MD's license?
NPPES lists Missouri license number R7773, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Larry Barnes, MD prescribe under Medicare Part D?
In 2024, Larry Barnes, MD had 18,092 Medicare Part D claims for 729 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.