Allyson Michelle Barker, PA-C
Physician Assistant · Houma, LA
Allyson Michelle Barker, PA-C is a physician assistant with a practice address in Houma, Louisiana, and NPI 1356992416, issued on Sep 20, 2019. Check the license (Louisiana 320677, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allyson Michelle Barker
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 320677 LA
Self-reported in NPPES; status is on the state search - Practice location
- 605 Enterprise Dr, Houma, LA 70360
- Phone
- (985) 262-1639
- Enumerated
- Sep 20, 2019
- Record last updated
- Mar 13, 2024
- Fax
- (985) 262-8197
- Medicare enrollment
- Enrolled (PECOS I20191206000787); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,556 in Louisiana → Look up another NPI →
Verify Allyson Michelle Barker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 320677Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average physician assistant in 2024
141 Medicare Part D claims for 80 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 29 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen27 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.
Industry payments in 2024: $20.77
1 payment: food and beverage; the largest payer was Incyte Corporation. The 64,719 providers of this specialty with any payment received $841.65 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
- South Louisiana Medical AssociatesHouma, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allyson Michelle Barker among 1,556 physician assistant records in Louisiana
Allyson Michelle Barker, PA-C is one of 1,556 physician assistant 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 2019, is newer than 53% of them.
- NPI issued2019 · 53% of these records are older, 42% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2019 · median 2018 among the 1,031 with a school on file
- Record last updated2024 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 physician assistant records list a practice address in Houma
They are 20 of the 1,604 NPPES records with a practice address in Houma, and 1,556 physician assistant records in Louisiana.
All 1,556 in Louisiana → Every provider in Houma → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kimberly Broussard, PAHouma, LA 703601508200577
- Bartholomew Cortez, PAHouma, LA 703601073778510
- Frances Crochet, PA-CHouma, LA 703601821369885
- Eva Cutting, PA-CHouma, LA 703601730434432
- Katherine Daigle, PA-CHouma, LA 703601144715244
- Dale Lasseigne, PA-CHouma, LA 703601053407528
- Reagan Verret, MHS, PA-CHouma, LA 703601942063219
- Jamie Walker, PA-CHouma, LA 703601184931891
Common questions
What is Allyson Michelle Barker, PA-C's NPI number?
Allyson Michelle Barker, PA-C's National Provider Identifier (NPI) is 1356992416, issued on Sep 20, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Allyson Michelle Barker, PA-C located?
The NPPES record lists a practice address at 605 Enterprise Dr, Houma, LA, 70360. Phone: (985) 262-1639. Providers update this record themselves, so call before visiting.
How can I verify Allyson Michelle Barker, PA-C's license?
NPPES lists Louisiana license number 320677, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Allyson Michelle Barker, PA-C prescribe under Medicare Part D?
In 2024, Allyson Michelle Barker, PA-C had 141 Medicare Part D claims for 80 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
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.