Matthew Latiolais, P.A.
NPI 1992989941 · Physician Assistant · Baton Rouge, LA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Latiolais, P.A. is a Physician Assistant provider in Baton Rouge, LA (NPI 1992989941).
Provider details
- NPI number
- 1992989941
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Male
- Sole proprietor
- No
- License
- PA.200141 (LA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
439 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 189 | $71 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 59 | $11 |
| Detection Test By Nucleic Acid for Multiple Types Influenza Virus87502 | 42 | $94 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 33 | $88 |
| Amplifed Dna Or Rna Probe Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antigen87635 | 26 | $50 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 50 | 49 |
| Doxycycline Monohydrate | 33 | 33 |
| Mupirocin | 23 | 22 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 19 | 19 |
| Cefdinir | 18 | 18 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 17 | 16 |
| Tramadol Hcl | 12 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-12-27
- Last updated
- 2012-03-20
Frequently asked questions
- What is Matthew Latiolais's NPI number?
- Matthew Latiolais's National Provider Identifier (NPI) is 1992989941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Latiolais's specialty?
- Matthew Latiolais is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Matthew Latiolais located?
- Matthew Latiolais's practice location on file with NPPES is 12525 Perkins Rd, Baton Rouge, LA 70810-1907.
- What is Matthew Latiolais's phone number?
- The practice phone number listed in the NPPES registry for Matthew Latiolais is (225) 819-8857.
- Does Matthew Latiolais accept Medicare?
- Matthew Latiolais is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Latiolais's NPI active?
- Yes — Matthew Latiolais's NPI (1992989941) is active in the NPPES registry as of the last update on 2012-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.