Ronald E. South, M.D.
Neurology Physician · Jonesboro, AR
Ronald E. South, M.D. is a neurology physician with a practice address in Jonesboro, Arkansas, and NPI 1457314577, issued on Apr 10, 2006. Check the license (Arkansas E0706, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ronald E. South
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- E0706 AR
Self-reported in NPPES; status is on the state search - Practice location
- 1107 E Matthews Ave, Jonesboro, AR 72401
- Phone
- (870) 931-4442
- Enumerated
- Apr 10, 2006
- Record last updated
- Jun 30, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (870) 931-4707
- Medicaid IDs
- 143512002 AR
134615001 AR - Medicare enrollment
- Enrolled (PECOS I20090414000261); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 1994
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 109 in Arkansas → Look up another NPI →
Also registered at 1107 E Matthews Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tracy Jones, PTPhysical Therapist1225185002
- William Morgan, D.D.S.Dentist1144280876
- Tracie Norris, PTPhysical Therapist1770906521
- Kirk Porter, P.A.-C.Medical Physician Assistant1366801870
- Wendy Spanos, M.D.Family Medicine Physician1629037585
Verify Ronald E. South in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E0706Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average neurology physician in 2024
3,604 Medicare Part D claims for 420 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 108 claims were for opioids.
Most prescribed
- Donepezil Hcl327 claims
- Pregabalin194 claims
- Primidone193 claims
- Carbidopa-Levodopa175 claims
- Gabapentin165 claims
- Levetiracetam138 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.
Industry payments in 2024: $30,308.46
196 payments; by number, the most common kind was food and beverage; the largest payer was Eisai Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Arkansas Methodist Hospital CorporationParagould, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ronald E. South among 109 neurology physician records in Arkansas
Ronald E. South, M.D. is one of 109 neurology physician records with a practice address in Arkansas. 82% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1994 · median 2001 among the 72 with a school on file
- Record last updated2010 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Arkansas
There are 109 neurology physician records in Arkansas.
All 109 in Arkansas → Every provider in Jonesboro → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Bing Behrens, MDJonesboro, AR 724011841256609
- Mario Cauli, M.D.Jonesboro, AR 724011043273568
- Kenneth Chan, D.O.Jonesboro, AR 724011720042138
- Marc DaouJonesboro, AR 724011548899289
- Mariko HansonJonesboro, AR 724011457840696
- Yuanyuan Long, MDJonesboro, AR 724011588751523
- David Marzewski, M.D.Jonesboro, AR 724011497993745
- Bernice AndersonBatesville, AR 725011619557154
Common questions
What is Ronald E. South, M.D.'s NPI number?
Ronald E. South, M.D.'s National Provider Identifier (NPI) is 1457314577, issued on Apr 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald E. South, M.D. located?
The NPPES record lists a practice address at 1107 E Matthews Ave, Jonesboro, AR, 72401. Phone: (870) 931-4442. Providers update this record themselves, so call before visiting.
How can I verify Ronald E. South, M.D.'s license?
NPPES lists Arkansas license number E0706, 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 Ronald E. South, M.D. prescribe under Medicare Part D?
In 2024, Ronald E. South, M.D. had 3,604 Medicare Part D claims for 420 beneficiaries; the average among neurology physician prescribers was 1,370. 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.