NPPES file of Aug 9, 2026

Michael Stephen Robichaux, FNP

Family Nurse Practitioner · Lafayette, LA

Michael Stephen Robichaux, FNP is a family nurse practitioner with a practice address in Lafayette, Louisiana, and NPI 1003301532, issued on Jun 27, 2018. Check the license (Louisiana AP09827, 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
1003301532
Name
Michael Stephen Robichaux
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP09827 LA
Self-reported in NPPES; status is on the state search
Practice location
443 Heymann Blvd Ste B, Lafayette, LA 70503
Phone
(337) 289-8429
Enumerated
Jun 27, 2018
Record last updated
Jun 27, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(337) 289-8431
Medicare enrollment
Enrolled (PECOS I20180914000429); 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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Verify Michael Stephen Robichaux 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 AP09827
    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

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10.3 times the Medicare Part D claims of the average family nurse practitioner in 2024

13,467 Medicare Part D claims for 1,586 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Michael Robichaux13,467
  2. Specialty average1,305

Most prescribed

  1. Rosuvastatin Calcium1,972 claims
  2. Amlodipine Besylate955 claims
  3. Metoprolol Succinate865 claims
  4. Atorvastatin Calcium855 claims
  5. Ezetimibe800 claims
  6. Carvedilol529 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 MIPS final score for 2023 (Medicare payment program): 73.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score77.8
  2. Costout of 100 · 30%34.9
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $896.30

49 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Robichaux$896.30
  2. Specialty average$650.95

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

  1. Cardiovascular Institute OF The South, LLCLafayette, LA

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

Michael Stephen Robichaux among 4,503 family nurse practitioner records in Louisiana

Michael Stephen Robichaux, FNP is one of 4,503 family nurse practitioner records with a practice address in Louisiana. 81% 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 49% of them.

  • NPI issued2018 · 49% of these records are older, 45% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2017 · median 2018 among the 2,959 with a school on file
  • Record last updated2018 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

324 family nurse practitioner records list a practice address in Lafayette

They are 324 of the 5,181 NPPES records with a practice address in Lafayette, and 4,503 family nurse practitioner records in Louisiana.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Allison Bertrand, N.P.Lafayette, LA 705031295010288
  2. Ann Campos-Adkins, RN, FNPLafayette, LA 705031740231711
  3. Samona Drexler, NPLafayette, LA 705031124323902
  4. Mary Duhon, RN, FNPLafayette, LA 705031568413227
  5. Tamera Fontenot, NPLafayette, LA 705031306955448
  6. Mark Landry, NPLafayette, LA 705031679518823
  7. Loryn Matthews, NPLafayette, LA 705031205199643
  8. Christy McDonald Lenahan, FNP-BCLafayette, LA 705031497912414

Common questions

What is Michael Stephen Robichaux, FNP's NPI number?

Michael Stephen Robichaux, FNP's National Provider Identifier (NPI) is 1003301532, issued on Jun 27, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Michael Stephen Robichaux, FNP located?

The NPPES record lists a practice address at 443 Heymann Blvd Ste B, Lafayette, LA, 70503. Phone: (337) 289-8429. Providers update this record themselves, so call before visiting.

How can I verify Michael Stephen Robichaux, FNP's license?

NPPES lists Louisiana license number AP09827, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Michael Stephen Robichaux, FNP prescribe under Medicare Part D?

In 2024, Michael Stephen Robichaux, FNP had 13,467 Medicare Part D claims for 1,586 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Michael Stephen Robichaux, FNP's MIPS final score?

The 2023 MIPS final score is 73.6 of 100. 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.