Roger A. Smith, M.D.
Internal Medicine Physician · Wisner, LA
Roger A. Smith, M.D. is an internal medicine physician with a practice address in Wisner, Louisiana, and NPI 1023045671, issued on Jun 27, 2006. Check the license (Louisiana 018530, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Roger A. Smith
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 018530 LA
Self-reported in NPPES; status is on the state search - Practice location
- 126 Watson RD, Wisner, LA 71378
- Phone
- (318) 724-7008
- Enumerated
- Jun 27, 2006
- Record last updated
- Aug 14, 2023
- Fax
- (318) 724-7646
- Medicaid ID
- 1386839 LA
- Medicare enrollment
- Enrolled (PECOS I20070414000106); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In Shreveport, 1985
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,749 in Louisiana → Look up another NPI →
Also registered at 126 Watson RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Susan Howard, FNP-CFamily Nurse Practitioner1578562500
- Ashley Olivier, FNPPrimary Care Nurse Practitioner1255649570
Verify Roger A. Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 018530Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8.4 times the Medicare Part D claims of the average internal medicine physician in 2024
26,609 Medicare Part D claims for 766 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 1,389 claims were for opioids.
Most prescribed
- Atorvastatin Calcium931 claims
- Gabapentin879 claims
- Pantoprazole Sodium852 claims
- Furosemide842 claims
- Amlodipine Besylate827 claims
- Levothyroxine Sodium814 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: $775.03
7 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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 2 group practices
- Catahoula Parish Hospital District NO 2Sicily Island, LA
- Franklin Parish Hospital Service Dist 1Winnsboro, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Roger A. Smith among 1,749 internal medicine physician records in Louisiana
Roger A. Smith, M.D. is one of 1,749 internal medicine physician records with a practice address in Louisiana. 85% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 58% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1985 · median 2008 among the 1,216 with a school on file
- Record last updated2023 · 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Louisiana
There are 1,749 internal medicine physician records in Louisiana.
All 1,749 in Louisiana → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Iley Dillon, M.D.Vidalia, LA 713731447251996
- Ibrahim Seki, MDVidalia, LA 713731700922069
- Alejandro PenzoPineville, LA 713611043320765
- Lelia Angel, M.D.Pineville, LA 713601982711339
- Alan Barnes, M.D.Pineville, LA 713601184712242
- Joseph Benperlas, M.D.Pineville, LA 713601942610118
- Elizabeth Bowles, M.D.Pineville, LA 713601255607404
- Stephen Fitzgerald, M.D.Pineville, LA 713601396774659
Common questions
What is Roger A. Smith, M.D.'s NPI number?
Roger A. Smith, M.D.'s National Provider Identifier (NPI) is 1023045671, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Roger A. Smith, M.D. located?
The NPPES record lists a practice address at 126 Watson RD, Wisner, LA, 71378. Phone: (318) 724-7008. Providers update this record themselves, so call before visiting.
How can I verify Roger A. Smith, M.D.'s license?
NPPES lists Louisiana license number 018530, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Roger A. Smith, M.D. prescribe under Medicare Part D?
In 2024, Roger A. Smith, M.D. had 26,609 Medicare Part D claims for 766 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.