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Physician Assistant

Jessica A. Defazio, PA

Works at hospitals in Jacksonville, FL · Fernandina Beach, FL · Jacksonville Beach, FL · Florida

Summary

Jessica A. Defazio, PA is a physician assistant at 1370 13th Ave S, Suite 118, Jacksonville Beach, FL 32250. Phone: (904) 388-6518. Accepts Medicare assignment. In 2024, Jessica A. Defazio had 52 Original Medicare patients and 69 services. NPI 1003271404. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Jessica A. Defazio, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Jessica A. Defazio accept Medicare assignment?
Yes. Medicare's clinician data says Jessica A. Defazio accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Jessica A. Defazio see?
In 2024, CMS data shows 52 Original Medicare patients and 69 services for Jessica A. Defazio. This counts Original Medicare only and measures volume, not quality.
What is Jessica A. Defazio's NPI number?
1003271404. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Jessica A. Defazio, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients52
Services billed to Medicare69
Different services or procedures6
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)33 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Stroke or mini-stroke75%
  • Diabetes52%
  • Arthritis52%
  • Ischemic heart disease50%

Hospitals where Jessica A. Defazio works

Medicare's Facility Affiliation Data lists Jessica A. Defazio at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Jessica A. Defazio is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Jessica A. Defazio as a member of this group (CMS data updated October 2, 2026).

  • Lyerly Baptist Inc72 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Florida →

Other physician assistants in Jacksonville Beach

Clinicians with the same Medicare primary specialty in Jacksonville Beach, FL — not a recommendation.

All physician assistants in Jacksonville Beach →

Other clinicians in Lyerly Baptist Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialPA
Graduation year2017
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1003271404
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians