Zachary Michael Gauthier, PA-C
Surgical Physician Assistant · Alexandria, LA
Zachary Michael Gauthier, PA-C is a surgical physician assistant with a practice address in Alexandria, Louisiana, and NPI 1275251910, issued on Aug 18, 2022. Check the license (Louisiana 334157, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Zachary Michael Gauthier
- Credential
- PA-C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License number
- 334157 LA
Self-reported in NPPES; status is on the state search - Practice location
- 3444 Masonic Drive, Alexandria, LA 71301
- Phone
- (318) 473-9556
- Enumerated
- Aug 18, 2022
- Record last updated
- Oct 8, 2025
- Fax
- (318) 441-8339
- Medicaid ID
- 2606107 LA
- Medicare enrollment
- Enrolled (PECOS I20221123001196); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgical physician assistant records → All 155 in Louisiana → Look up another NPI →
Also registered at 3444 Masonic Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Carbo, PA-CPhysician Assistant1508889312
- Larry Doughty, M.D.Pain Medicine Physician1922549211
- Jeffrey Garrison, M.D.Orthopaedic Surgery Physician1104849009
- Tiffany Hayes, PA-CPhysical Therapist1538137906
- Miles Parsons, M.D.Orthopaedic Surgery Physician1407385586
- Timmothy Randell, M.D.Orthopaedic Surgery Physician1245460013
Verify Zachary Michael Gauthier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 334157Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average surgical physician assistant in 2024
1,038 Medicare Part D claims for 380 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 434 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen295 claims
- Diclofenac Sodium176 claims
- Meloxicam161 claims
- Celecoxib147 claims
- Oxycodone-Acetaminophen112 claims
- Tramadol Hcl22 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): 96.6 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: $54.25
1 payment: food and beverage; the largest payer was Stryker Corporation. The 7,578 providers of this specialty with any payment received $703.95 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
- Radiology Associates OF Southwest LouisianaAlexandria, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zachary Michael Gauthier among 155 surgical physician assistant records in Louisiana
Zachary Michael Gauthier, PA-C is one of 155 surgical physician assistant records with a practice address in Louisiana. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 90% of them.
- NPI issued2022 · 90% of these records are older, 7% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2022 · median 2015 among the 95 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Physician Assistant providers in Louisiana
There are 155 surgical physician assistant records in Louisiana.
All 155 in Louisiana → Every provider in Alexandria → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- James Broussard, P.A.Alexandria, LA 713011841441995
- Robert Harvey, PA-CAlexandria, LA 713011659357598
- Robert Meadows, PA-CAlexandria, LA 713011922413905
- Anna Parten, P.A.Alexandria, LA 713011427337716
- Jamie Wallace, P.A.Alexandria, LA 713011255523346
- Joseph Fandal, PAMonroe, LA 712011851768139
- Paula Wallace, P.A.Monroe, LA 712011689698490
- Limuel Ferguson, PAFort Polk, LA 714591952418931
Common questions
What is Zachary Michael Gauthier, PA-C's NPI number?
Zachary Michael Gauthier, PA-C's National Provider Identifier (NPI) is 1275251910, issued on Aug 18, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Michael Gauthier, PA-C located?
The NPPES record lists a practice address at 3444 Masonic Drive, Alexandria, LA, 71301. Phone: (318) 473-9556. Providers update this record themselves, so call before visiting.
How can I verify Zachary Michael Gauthier, PA-C's license?
NPPES lists Louisiana license number 334157, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Zachary Michael Gauthier, PA-C prescribe under Medicare Part D?
In 2024, Zachary Michael Gauthier, PA-C had 1,038 Medicare Part D claims for 380 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.
What is Zachary Michael Gauthier, PA-C's MIPS final score?
The 2023 MIPS final score is 96.6 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.