Sheila Ann Maddox, MD
Family Medicine Physician · Madisonville, LA
Sheila Ann Maddox, MD is a family medicine physician with a practice address in Madisonville, Louisiana, and NPI 1457510646, issued on Jun 3, 2008. Check the license (Louisiana 018959, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Sheila Ann Maddox
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 018959 LA
Self-reported in NPPES; status is on the state search - Practice location
- 402 Saint Tammany St, Madisonville, LA 70447
- Phone
- (205) 613-9390
- Enumerated
- Jun 3, 2008
- Record last updated
- Jun 27, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,728 in Louisiana → Look up another NPI →
Verify Sheila Ann Maddox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 018959Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
13 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
Sheila Ann Maddox among 1,728 family medicine physician records in Louisiana
Sheila Ann Maddox, MD is one of 1,728 family 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 2008, is newer than 55% of them.
- NPI issued2008 · 55% of these records are older, 41% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2008 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 family medicine physician records list a practice address in Madisonville
They are 3 of the 140 NPPES records with a practice address in Madisonville, and 1,728 family medicine physician records in Louisiana.
All 1,728 in Louisiana → Every provider in Madisonville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kaitlyn Ladner, DOMadisonville, LA 704471366061889
- Catherine Pechon, M.D.Madisonville, LA 704471598177974
- James Fitzpatrick, MDMandeville, LA 704481952359028
- Nathan Forrest, MDLoranger, LA 704461811192644
- Daniel Jens, MDMandeville, LA 704481508814203
- Timothy Riddell, MDMandeville, LA 704481265488720
- Richelle Schiro, MDMandeville, LA 704481619975836
- Erica Sjunnesen, MDMandeville, LA 704481790244937
Common questions
What is Sheila Ann Maddox, MD's NPI number?
Sheila Ann Maddox, MD's National Provider Identifier (NPI) is 1457510646, issued on Jun 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Sheila Ann Maddox, MD located?
The NPPES record lists a practice address at 402 Saint Tammany St, Madisonville, LA, 70447. Phone: (205) 613-9390. Providers update this record themselves, so call before visiting.
How can I verify Sheila Ann Maddox, MD's license?
NPPES lists Louisiana license number 018959, 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 Sheila Ann Maddox, MD prescribe under Medicare Part D?
In 2024, Sheila Ann Maddox, MD had 13 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.