Registry data as of Aug 27, 2026

Layne Johnson, PA-C

Medical Physician Assistant · Sterlington, LA

Layne Johnson, PA-C is a medical physician assistant with a practice address in Sterlington, Louisiana, and NPI 1982631156, issued on Jun 26, 2006. Check the license (Louisiana A10595RX, 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, loaded Aug 27, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1982631156
Name
Layne Johnson
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
A10595RX LA
Self-reported in NPPES; status is on the state search
Practice location
10374 Highway 165 N Ste B, Sterlington, LA 71280
Phone
(318) 665-4543
Enumerated
Jun 26, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 10374 Highway 165 N Ste B

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

  1. John Tilmon, PA-CPhysician Assistant1619903721

Verify Layne Johnson 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 A10595RX
    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.

23% more Medicare Part D claims than the average medical physician assistant in 2024

1,413 Medicare Part D claims for 206 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.

  1. Layne Johnson1,413
  2. Specialty average1,148

Most prescribed

  1. Atorvastatin Calcium96 claims
  2. Gabapentin50 claims
  3. Jardiance38 claims
  4. Levothyroxine Sodium37 claims
  5. Lisinopril37 claims
  6. Losartan Potassium32 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: $323.68

16 payments, mostly food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Layne Johnson$323.68
  2. Specialty average$1,055.00

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. St Francis Urgent Care LLCMonroe, LA
  2. Sterlington Critical Access Hospital LLCSterlington, LA

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

2 medical physician assistant records list a practice address in Sterlington

They are 2 of the 52 NPPES records with a practice address in Sterlington, and 340 medical physician assistant records in Louisiana.

Other medical physician assistant records in Louisiana

  1. Bryant Acosta, PA-CWinnfield, LA1952445249
  2. Sahran Al Busaidy, PANew Orleans, LA1487405239
  3. Juanita Alexander-Sallier, P.A.Gretna, LA1043475759
  4. Katherine Alleyne, PA-CNew Orleans, LA1558610576
  5. John Allgood, PA-COpelousas, LA1386728541
  6. Hazel Alviar, PAPineville, LA1174686877
  7. Jason Amadeo, PA-CJefferson, LA1992091557
  8. Brian AmmonBaton Rouge, LA1376078022
  9. Tanya Andrepont, AUNew Orleans, LA1669561973
  10. Joseph Angelo, PAShreveport, LA1992831895

Common questions

What is Layne Johnson, PA-C's NPI number?

Layne Johnson, PA-C's National Provider Identifier (NPI) is 1982631156, issued on Jun 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Layne Johnson, PA-C located?

The NPPES record lists a practice address at 10374 Highway 165 N Ste B, Sterlington, LA, 71280. Phone: (318) 665-4543. Providers update this record themselves, so call before visiting.

How can I verify Layne Johnson, PA-C's license?

NPPES lists Louisiana license number A10595RX, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Layne Johnson, PA-C prescribe under Medicare Part D?

In 2024, Layne Johnson, PA-C had 1,413 Medicare Part D claims for 206 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.