NPPES file of Aug 9, 2026

Christopher Wayne Chaisson, CRNA

Certified Registered Nurse Anesthetist · Thibodaux, LA

Christopher Wayne Chaisson, CRNA is a certified registered nurse anesthetist with a practice address in Thibodaux, Louisiana, and NPI 1558656918, issued on Jun 14, 2011. Check the license (Louisiana RN113308, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558656918
Name
Christopher Wayne Chaisson
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
RN113308 LA
139606 TX
Self-reported in NPPES; status is on the state search
Practice location
602 N Acadia RD, Thibodaux, LA 70301
Phone
(985) 493-4511
Enumerated
Jun 14, 2011
Record last updated
Jul 18, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20110912000564); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 602 N Acadia RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Clel Acosta, MDAnesthesiology Physician1750310306
  2. Danielle Adam, ATC, LAT, CPHTAthletic Trainer1467834192
  3. Troy Albert, CRNACertified Registered Nurse Anesthetist1871704866
  4. Dwayne Andras, NPAcute Care Nurse Practitioner1043324684
  5. Mayfield Armstrong, ATCAthletic Trainer1174768519
  6. Blain Arthurs, M.D.Diagnostic Radiology Physician1790892784

Verify Christopher Wayne Chaisson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license RN113308
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Louisiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 83.3 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.

  1. Qualityout of 100 · 30% of the final score82.8
  2. Costout of 100 · 30%59.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $39.83

2 payments; by number, the most common kind was food and beverage; the largest payer was Eagle Pharmaceuticals, Inc. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Chaisson$39.83
  2. Specialty average$135.08

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

  1. Thibodaux Regional Network Development CorporationThibodaux, LA
  2. Zephyr Anesthesia LLCThibodaux, LA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christopher Wayne Chaisson among 1,819 certified registered nurse anesthetist records in Louisiana

Christopher Wayne Chaisson, CRNA is one of 1,819 certified registered nurse anesthetist 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 2011, is newer than 56% of them.

  • NPI issued2011 · 56% of these records are older, 41% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated2011 · median 2011 among the 1,412 with a school on file
  • Record last updated2011 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 certified registered nurse anesthetist records list a practice address in Thibodaux

They are 18 of the 1,162 NPPES records with a practice address in Thibodaux, and 1,819 certified registered nurse anesthetist records in Louisiana.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Troy Albert, CRNAThibodaux, LA 703011871704866
  2. Alyssa Dufrene, CRNAThibodaux, LA 703011245617992
  3. Richard Hargett, CRNAThibodaux, LA 703011386858256
  4. Julie Harris, CRNAThibodaux, LA 703011760638308
  5. Christopher Kimble, CRNAThibodaux, LA 703011215165683
  6. Timothy Knobloch, CRNAThibodaux, LA 703011861562613
  7. Deborah Landry, CRNAThibodaux, LA 703011154491801
  8. Lloyd Ledet, CRNAThibodaux, LA 703011386714145

Common questions

What is Christopher Wayne Chaisson, CRNA's NPI number?

Christopher Wayne Chaisson, CRNA's National Provider Identifier (NPI) is 1558656918, issued on Jun 14, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Wayne Chaisson, CRNA located?

The NPPES record lists a practice address at 602 N Acadia RD, Thibodaux, LA, 70301. Phone: (985) 493-4511. Providers update this record themselves, so call before visiting.

How can I verify Christopher Wayne Chaisson, CRNA's license?

NPPES lists Louisiana license number RN113308, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

What is Christopher Wayne Chaisson, CRNA's MIPS final score?

The 2023 MIPS final score is 83.3 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.