Daniel Joseph Wiltz, M.D.
Family Medicine Physician · Saint Martinville, LA
Daniel Joseph Wiltz, M.D. is a family medicine physician with a practice address in Saint Martinville, Louisiana, and NPI 1184644254, issued on Jul 20, 2006. Check the license (Louisiana 023274, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Daniel Joseph Wiltz
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 023274 LA
Self-reported in NPPES; status is on the state search - Practice location
- 1117 N Main St, Saint Martinville, LA 70582
- Phone
- (337) 394-7111
- Enumerated
- Jul 20, 2006
- Record last updated
- Feb 10, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (337) 394-8105
- Medicaid ID
- 1493465 LA
- Medicare enrollment
- Enrolled (PECOS I20100528000250); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 1996
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,728 in Louisiana → Look up another NPI →
Verify Daniel Joseph Wiltz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 023274Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average family medicine physician in 2024
755 Medicare Part D claims for 67 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 133 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen126 claims
- Amlodipine Besylate54 claims
- Alprazolam51 claims
- Metformin Hcl36 claims
- Dextroamphetamine-Amphetamine25 claims
- Gabapentin19 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.
Daniel Joseph Wiltz among 1,728 family medicine physician records in Louisiana
Daniel Joseph Wiltz, M.D. 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 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 56% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1996 · median 2006 among the 1,201 with a school on file
- Record last updated2019 · 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).
4 family medicine physician records list a practice address in Saint Martinville
They are 4 of the 68 NPPES records with a practice address in Saint Martinville, and 1,728 family medicine physician records in Louisiana.
All 1,728 in Louisiana → Every provider in Saint Martinville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Mary Curet, MDSaint Martinville, LA 705821346821683
- Brent Hebert, M.D.Saint Martinville, LA 705821578889895
- Jason Valls, MDSaint Martinville, LA 705821245267244
- Shauna Bienvenu-OubreSunset, LA 705841538401666
- Robert Burlet, MDSunset, LA 705841598727984
- Elizabeth Collins, M.D.Sunset, LA 705841821312836
- Jamie Collins, M.D.Sunset, LA 705841518266493
- Randy Daigle, MDSunset, LA 705841558361865
Common questions
What is Daniel Joseph Wiltz, M.D.'s NPI number?
Daniel Joseph Wiltz, M.D.'s National Provider Identifier (NPI) is 1184644254, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Joseph Wiltz, M.D. located?
The NPPES record lists a practice address at 1117 N Main St, Saint Martinville, LA, 70582. Phone: (337) 394-7111. Providers update this record themselves, so call before visiting.
How can I verify Daniel Joseph Wiltz, M.D.'s license?
NPPES lists Louisiana license number 023274, 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 Daniel Joseph Wiltz, M.D. prescribe under Medicare Part D?
In 2024, Daniel Joseph Wiltz, M.D. had 755 Medicare Part D claims for 67 beneficiaries; 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.