NPPES file of Aug 9, 2026

Kirsten Elizabeth Shaffer, PA-C

Physician Assistant · Baton Rouge, LA

Kirsten Elizabeth Shaffer, PA-C is a physician assistant with a practice address in Baton Rouge, Louisiana, and NPI 1598483844, issued on Aug 22, 2022. Check the license (Louisiana 333128, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598483844
Name
Kirsten Elizabeth Shaffer
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
333128 LA
Self-reported in NPPES; status is on the state search
Practice location
7777 Hennessy Blvd Ste 1000, Baton Rouge, LA 70808
Phone
(225) 767-3900
Enumerated
Aug 22, 2022
Record last updated
Oct 30, 2024
Fax
(225) 766-2226
Medicare enrollment
Enrolled (PECOS I20221031002131); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7777 Hennessy Blvd Ste 1000

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

  1. James Barrios, M.D.Cardiovascular Disease Physician1366839490
  2. Britney Bergeron, NPFamily Nurse Practitioner1649756917
  3. Jena Bordelon, PA-CPhysician Assistant1578449575
  4. Jorge Castellanos, MDInterventional Cardiology Physician1376792879
  5. Paul Dampf, M.D.Clinical Cardiac Electrophysiology Physician1992996417
  6. Brandy Davis, FNPFamily Nurse Practitioner1184200347

Verify Kirsten Elizabeth Shaffer 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 333128
    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

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14.1 times the Medicare Part D claims of the average physician assistant in 2024

11,677 Medicare Part D claims for 2,225 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Kirsten Shaffer11,677
  2. Specialty average830

Most prescribed

  1. Eliquis1,223 claims
  2. Metoprolol Succinate1,100 claims
  3. Atorvastatin Calcium866 claims
  4. Amlodipine Besylate621 claims
  5. Furosemide601 claims
  6. Rosuvastatin Calcium500 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: $320.66

18 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. 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.

  1. Kirsten Shaffer$320.66
  2. Specialty average$841.65

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. Baton Rouge General Physicians IncBaton Rouge, LA
  2. Our Lady OF The Lake Physician Group LLCBaton Rouge, LA

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

327 physician assistant records list a practice address in Baton Rouge

They are 327 of the 12,526 NPPES records with a practice address in Baton Rouge, and 1,556 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. Karen Adair, PA-CBaton Rouge, LA1609283407
  7. Kayla Adams, PA-CCovington, LA1508753377
  8. Marissa AdamsShreveport, LA1972900033
  9. Jacquelyn Adcock, P.A.Bossier City, LA1972803088
  10. Kyle Alain, PABaton Rouge, LA1588536148

Common questions

What is Kirsten Elizabeth Shaffer, PA-C's NPI number?

Kirsten Elizabeth Shaffer, PA-C's National Provider Identifier (NPI) is 1598483844, issued on Aug 22, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Kirsten Elizabeth Shaffer, PA-C located?

The NPPES record lists a practice address at 7777 Hennessy Blvd Ste 1000, Baton Rouge, LA, 70808. Phone: (225) 767-3900. Providers update this record themselves, so call before visiting.

How can I verify Kirsten Elizabeth Shaffer, PA-C's license?

NPPES lists Louisiana license number 333128, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Kirsten Elizabeth Shaffer, PA-C prescribe under Medicare Part D?

In 2024, Kirsten Elizabeth Shaffer, PA-C had 11,677 Medicare Part D claims for 2,225 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.