NPPES file of Aug 9, 2026

Caitlyn Diane Andersen, PA

Medical Physician Assistant · Stuart, FL

Caitlyn Diane Andersen, PA is a medical physician assistant with a practice address in Stuart, Florida, and NPI 1477195790, issued on Oct 9, 2019. Check the license (Florida PA9112642, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477195790
Name
Caitlyn Diane Andersen
Credential
PA
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA9112642 FL
Self-reported in NPPES; status is on the state search
Practice location
200 SE Hospital Ave, Stuart, FL 34994
Phone
(772) 287-5200
Enumerated
Oct 9, 2019
Record last updated
Apr 10, 2023
Medicare enrollment
Enrolled (PECOS I20191121001929); 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 200 SE Hospital Ave

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

  1. Maram Afif, ARNPFamily Nurse Practitioner1093180663
  2. Jawad Ahmad, MDHospitalist Physician1639597115
  3. Reynald Altema, M.D.Internal Medicine Physician1548238892
  4. Debra Ann Antoon, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1184046567
  5. Mary Assaad, M.D.Critical Care Medicine (Internal Medicine) Physician1902186745
  6. Christopher Bailey, MDDiagnostic Radiology Physician1033307137

Verify Caitlyn Diane Andersen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license PA9112642
    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
Open the Florida license search

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98% fewer Medicare Part D claims than the average medical physician assistant in 2024

20 Medicare Part D claims for 12 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Caitlyn Andersen20
  2. Specialty average1,148

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.

The MIPS final score for 2023 (Medicare payment program): 89.9 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score75.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Martin Memorial Medical Center IncPort Saint Lucie, FL

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

Caitlyn Diane Andersen among 2,776 medical physician assistant records in Florida

Caitlyn Diane Andersen, PA is one of 2,776 medical physician assistant records with a practice address in Florida. 73% 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 76% of them.

  • NPI issued2019 · 76% of these records are older, 21% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2019 · median 2013 among the 1,278 with a school on file
  • Record last updated2023 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Florida

There are 2,776 medical physician assistant records in Florida.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Linda Aufdenspring, P.A.Stuart, FL 349941144259979
  2. Michelle Budnick, PA-CStuart, FL 349941679636583
  3. Mary Callahan, P.A.Stuart, FL 349941841632304
  4. Elizabeth Choby, PA-CStuart, FL 349941578955118
  5. Leslie Clifton, PA-CStuart, FL 349941437485828
  6. Amanda Gersch, PA-CStuart, FL 349941144520925
  7. Amanda Lee, PA-CStuart, FL 349941194260067
  8. John Levasseur, PA-CStuart, FL 349941497719538

Common questions

What is Caitlyn Diane Andersen, PA's NPI number?

Caitlyn Diane Andersen, PA's National Provider Identifier (NPI) is 1477195790, issued on Oct 9, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Caitlyn Diane Andersen, PA located?

The NPPES record lists a practice address at 200 SE Hospital Ave, Stuart, FL, 34994. Phone: (772) 287-5200. Providers update this record themselves, so call before visiting.

How can I verify Caitlyn Diane Andersen, PA's license?

NPPES lists Florida license number PA9112642, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Caitlyn Diane Andersen, PA prescribe under Medicare Part D?

In 2024, Caitlyn Diane Andersen, PA had 20 Medicare Part D claims for 12 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

What is Caitlyn Diane Andersen, PA's MIPS final score?

The 2023 MIPS final score is 89.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.