Registry data as of Aug 27, 2026

Randi Seneca, PA-C

Physician Assistant · Baton Rouge, LA

Randi Seneca, PA-C is a physician assistant with a practice address in Baton Rouge, Louisiana, and NPI 1609533009, issued on Nov 19, 2021. Check the license (Louisiana 329439, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1609533009
Name
Randi Seneca
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
329439 LA
Self-reported in NPPES; status is on the state search
Practice location
16777 Medical Center Dr, Baton Rouge, LA 70816
Phone
(225) 761-5200
Enumerated
Nov 19, 2021
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 16777 Medical Center Dr

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

  1. Tarek Abdallah, MDCritical Care Medicine (Internal Medicine) Physician1912142761
  2. Iqbal Ahmad, M.D.Specialist1982754818
  3. Chima Akunne, DPMFoot & Ankle Surgery Podiatrist1376809889
  4. Jimi Aucoin, CNM, ARNPAdvanced Practice Midwife1801256144
  5. Karee Balfantz, LDN, RDNRegistered Dietitian1629596325
  6. Michele Ball, MS,RD,LDNRegistered Dietitian1952439945

Verify Randi Seneca 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 329439
    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.

85% fewer Medicare Part D claims than the average physician assistant in 2024

126 Medicare Part D claims for 105 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 86 claims were for opioids.

  1. Randi Seneca126
  2. Specialty average832

Most prescribed

  1. Hydrocodone-Acetaminophen78 claims
  2. Mupirocin12 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: $19.65

1 payment, mostly food and beverage; the largest payer was Ortho Dermatologics, a division of Bausch Health US, LLC. The 61,144 providers of this specialty with any payment received $853.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Randi Seneca$19.65
  2. Specialty average$853.85

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Derma LLCBaton Rouge, LA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

313 physician assistant records list a Baton Rouge practice address

They are 313 of the 12,526 NPPES records with a Baton Rouge practice address, and 1,491 physician assistant records in Louisiana.

Other physician assistant records in Louisiana

  1. Emery Aaron, PA-CRuston, LA1942907852
  2. Joseph Abel, PACovington, LA1588233019
  3. Natalie Abshier, PABaton Rouge, LA1144614017
  4. Sarah Abukhader, PA-CGretna, LA1962192245
  5. Noell Ackel, PABaton Rouge, LA1114479680
  6. Patricia Ackley, PA-CShreveport, LA1578555686
  7. Karen Adair, PA-CBaton Rouge, LA1609283407
  8. Kayla Adams, PA-CCovington, LA1508753377
  9. Marissa AdamsShreveport, LA1972900033
  10. Kyle Alain, PABaton Rouge, LA1588536148

Common questions

What is Randi Seneca, PA-C's NPI number?

Randi Seneca, PA-C's National Provider Identifier (NPI) is 1609533009, issued on Nov 19, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Randi Seneca, PA-C located?

The NPPES record lists a practice address at 16777 Medical Center Dr, Baton Rouge, LA, 70816. Phone: (225) 761-5200. Providers update this record themselves, so call before visiting.

How can I verify Randi Seneca, PA-C's license?

NPPES lists Louisiana license number 329439, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Randi Seneca, PA-C prescribe under Medicare Part D?

In 2024, Randi Seneca, PA-C had 126 Medicare Part D claims for 105 beneficiaries; the average among physician assistant prescribers was 832. 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.