Kenneth M. Spiller, MD
Internal Medicine Physician · Lafayette, LA
Kenneth M. Spiller, MD is an internal medicine physician with a practice address in Lafayette, Louisiana, and NPI 1043220239, issued on Aug 9, 2006. Check the license (Louisiana L018312, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Kenneth M. Spiller
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- L018312 LA
Self-reported in NPPES; status is on the state search - Practice location
- 4809 Ambassador Caffery Pkwy Ste 305, Lafayette, LA 70508
- Phone
- (337) 470-3109
- Enumerated
- Aug 9, 2006
- Record last updated
- Apr 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (337) 470-3110
- Medicaid ID
- 1355984 LA
- Medicare enrollment
- Enrolled (PECOS I20081211000346); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 1985
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,749 in Louisiana → Look up another NPI →
Verify Kenneth M. Spiller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license L018312Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average internal medicine physician in 2024
8,612 Medicare Part D claims for 356 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 252 claims were for opioids.
Most prescribed
- Levothyroxine Sodium404 claims
- Atorvastatin Calcium367 claims
- Alprazolam310 claims
- Amlodipine Besylate259 claims
- Pantoprazole Sodium241 claims
- Metoprolol Tartrate194 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: $291.85
16 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. 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 one group practice
- Lourdes Physician Group LLCLafayette, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kenneth M. Spiller among 1,749 internal medicine physician records in Louisiana
Kenneth M. Spiller, MD 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 updated2021 · 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).
107 internal medicine physician records list a practice address in Lafayette
They are 107 of the 5,181 NPPES records with a practice address in Lafayette, and 1,749 internal medicine physician records in Louisiana.
All 1,749 in Louisiana → Every provider in Lafayette → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mahmoud Agrama, M.D.Lafayette, LA 705081376506816
- Patrick Booth, MDLafayette, LA 705081447286539
- Wartelle Castille, M.D.Lafayette, LA 705081649488008
- Edward Coreil, MDLafayette, LA 705081407887441
- Bradley Dowden, M.D.Lafayette, LA 705081164432415
- Mark Freeman, M.D.Lafayette, LA 705081427246974
- David Grace, M.D.Lafayette, LA 705081225030588
- Britni Hebert, M.D.Lafayette, LA 705081215198452
Common questions
What is Kenneth M. Spiller, MD's NPI number?
Kenneth M. Spiller, MD's National Provider Identifier (NPI) is 1043220239, issued on Aug 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth M. Spiller, MD located?
The NPPES record lists a practice address at 4809 Ambassador Caffery Pkwy Ste 305, Lafayette, LA, 70508. Phone: (337) 470-3109. Providers update this record themselves, so call before visiting.
How can I verify Kenneth M. Spiller, MD's license?
NPPES lists Louisiana license number L018312, 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 Kenneth M. Spiller, MD prescribe under Medicare Part D?
In 2024, Kenneth M. Spiller, MD had 8,612 Medicare Part D claims for 356 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.