NPPES file of Aug 9, 2026

Stephen Seitz, PA

Physician Assistant · Gainesville, FL

Stephen Seitz, PA is a physician assistant with a practice address in Gainesville, Florida, and NPI 1154890879, issued on Nov 26, 2018. Check the license (Florida PA9111693, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1154890879
Name
Stephen Seitz
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA9111693 FL
Self-reported in NPPES; status is on the state search
Practice location
224 SE 24TH St, Gainesville, FL 32641
Phone
(352) 334-7900
Enumerated
Nov 26, 2018
Record last updated
Dec 7, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190115002842); 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.
Download card Updates feed

Also registered at 224 SE 24TH St

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

  1. Ana Acosta, PA-CPhysician Assistant1811368301
  2. Marie-Maurice Anglin, ARNPNurse Practitioner1053622597
  3. Leora ApfelbaumHealth Educator1659863082
  4. Yana Banks, M.D.Pediatrics Physician1225140197
  5. Erica Barnard, CDEHealth Educator1366934846
  6. Jaime BerrCommunity Health Registered Nurse1104669969

Verify Stephen Seitz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license PA9111693
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

44% fewer Medicare Part D claims than the average physician assistant in 2024

468 Medicare Part D claims for 94 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Stephen Seitz468
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium37 claims
  2. Amlodipine Besylate29 claims
  3. Lisinopril29 claims
  4. Gabapentin26 claims
  5. Metformin Hcl22 claims
  6. Losartan Potassium21 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.

Bills Medicare through one group practice

  1. Florida Department OF HealthGainesville, FL

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

Stephen Seitz among 10,257 physician assistant records in Florida

Stephen Seitz, PA is one of 10,257 physician assistant records with a practice address in Florida. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 51% of them.

  • NPI issued2018 · 51% of these records are older, 45% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2018 · median 2018 among the 5,867 with a school on file
  • Record last updated2018 · 37% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

435 physician assistant records list a practice address in Gainesville

They are 435 of the 14,407 NPPES records with a practice address in Gainesville, and 10,257 physician assistant records in Florida.

The 8 physician assistant records with the nearest ZIP codes

  1. Ana Acosta, PA-CGainesville, FL 326411811368301
  2. Isaac Gill, PAGainesville, FL 326411942603444
  3. Andrew HerringtonGainesville, FL 326411386269397
  4. Brian Brooks, PAHawthorne, FL 326401962401554
  5. Alyssa Proffitt, PAHawthorne, FL 326401003301995
  6. Jay JettHigh Springs, FL 326431760007272
  7. Heather Lee, PA-CHigh Springs, FL 326431861422297
  8. Esther McCarthy, PA-CHigh Springs, FL 326431336982867

Common questions

What is Stephen Seitz, PA's NPI number?

Stephen Seitz, PA's National Provider Identifier (NPI) is 1154890879, issued on Nov 26, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Seitz, PA located?

The NPPES record lists a practice address at 224 SE 24TH St, Gainesville, FL, 32641. Phone: (352) 334-7900. Providers update this record themselves, so call before visiting.

How can I verify Stephen Seitz, PA's license?

NPPES lists Florida license number PA9111693, 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 Stephen Seitz, PA prescribe under Medicare Part D?

In 2024, Stephen Seitz, PA had 468 Medicare Part D claims for 94 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.