Christopher Dale Wexler, MD
Infectious Disease Physician · Lafayette, LA
Christopher Dale Wexler, MD is an infectious disease physician with a practice address in Lafayette, Louisiana, and NPI 1538663091, issued on Mar 20, 2018. Check the license (Louisiana 329898, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Christopher Dale Wexler
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 329898 LA
Self-reported in NPPES; status is on the state search - Practice location
- 2390 W Congress St, Lafayette, LA 70506
- Phone
- (337) 261-6166
- Enumerated
- Mar 20, 2018
- Record last updated
- Jan 31, 2024
- Medicare enrollment
- Enrolled (PECOS I20230628002077); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 128 in Louisiana → Look up another NPI →
Also registered at 2390 W Congress St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jason Adekoya, MD, MPHFamily Medicine Physician1548846215
- Oluwatoni Afolabi, M.D.Student in an Organized Health Care Education/Training Program1184427130
- Sudhir Aggarwal, M.D.Hematology & Oncology Physician1972568715
- Zarraf ArefeenStudent in an Organized Health Care Education/Training Program1124968110
- Andrew Aubin, MDPsychiatry Physician1912448200
- Seth Aucoin, MDStudent in an Organized Health Care Education/Training Program1659173268
Verify Christopher Dale Wexler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 329898Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average infectious disease physician in 2024
538 Medicare Part D claims for 75 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 57% of claims.
Most prescribed
- Biktarvy79 claims
- Genvoya39 claims
- Tivicay27 claims
- Sodium Chloride24 claims
- Doxycycline Hyclate23 claims
- Descovy19 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 87.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $329.33
5 payments; by number, the most common kind was food and beverage; the largest payer was Theratechnologies Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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
- Lsuhn Billing LLCLafayette, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher Dale Wexler among 128 infectious disease physician records in Louisiana
Christopher Dale Wexler, MD is one of 128 infectious disease physician records with a practice address in Louisiana. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 87% of them.
- NPI issued2018 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2017 · median 2005 among the 85 with a school on file
- Record last updated2024 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Louisiana
There are 128 infectious disease physician records in Louisiana.
All 128 in Louisiana → Every provider in Lafayette → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Rolando Saenz, MDLafayette, LA 705061780665141
- Jad Aridi, M.D.Lafayette, LA 705081669917795
- John Ho, MDLafayette, LA 705081538257803
- Evan Rivere, MDLafayette, LA 705081235766502
- Marvi Mahar, MDLafayette, LA 705031245858034
- Jishna Shrestha, MDLafayette, LA 705031568082931
- Alma Gjino, MDSlidell, LA 704581699965293
- Mary Joubert, MDSlidell, LA 704581730148677
Common questions
What is Christopher Dale Wexler, MD's NPI number?
Christopher Dale Wexler, MD's National Provider Identifier (NPI) is 1538663091, issued on Mar 20, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Dale Wexler, MD located?
The NPPES record lists a practice address at 2390 W Congress St, Lafayette, LA, 70506. Phone: (337) 261-6166. Providers update this record themselves, so call before visiting.
How can I verify Christopher Dale Wexler, MD's license?
NPPES lists Louisiana license number 329898, 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 Christopher Dale Wexler, MD prescribe under Medicare Part D?
In 2024, Christopher Dale Wexler, MD had 538 Medicare Part D claims for 75 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is Christopher Dale Wexler, MD's MIPS final score?
The 2023 MIPS final score is 87.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.