Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SHANNON LOUISE RYAN PA-C
NPI 1811600596
Physician Assistant in Jacksonville, FL

Active since December 28, 2022PECOS EnrolledAccepts Medicare Assignment
NAVAL HOSPITAL JACKSONVILLE 2080 CHILD ST, JACKSONVILLE, FL 32214(904) 542-7300 Get Directions Write a Review

NPPES record last updated: June 24, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 14, 2023, Dec 28, 2022 (2 updates tracked since 2022).

About Shannon Louise Ryan Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SHANNON LOUISE RYAN PA-C (NPI 1811600596) is an individual physician assistant in Jacksonville, Florida, licensed in Illinois (085011572) and active in the NPI registry since December 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1811600596
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameSHANNON LOUISE RYANCredential: PA-C
Location AddressNAVAL HOSPITAL JACKSONVILLE 2080 CHILD STJacksonville, FL 32214-0001
Mailing AddressNaval Hospital Jacksonville 2080 Child StJacksonville, FL 32214-0001
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateDecember 28, 2022
Last NPPES UpdateJune 24, 20262 updates tracked since enumeration
NPPES CertifiedJune 24, 2026
NPI 1811600596 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in IL · 085011572
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Also ListedMilitary Health Care ProviderTaxonomy 171000000X
Also ListedPhysician Assistant · MedicalTaxonomy 363AM0700X · License 5601011451 (MI)
NAVAL HOSPITAL JACKSONVILLE 2080 CHILD ST, Jacksonville, FL 32214

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Shannon Louise Ryan Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2860907219
PECOS Enrollment IDI20250715000351, I20260520003748
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32214 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Emergency Medicine
NAVAL HOSPITAL JACKSONVILLE 2080 CHILD ST
JACKSONVILLE, FL 32214
Radiology (Diagnostic Radiology)
NAVAL HOSPITAL JACKSONVILLE 2080 CHILD ST
JACKSONVILLE, FL 32214
Dentist (Oral and Maxillofacial Surgery)
NAVAL HOSPITAL JACKSONVILLE 2080 CHILD ST
JACKSONVILLE, FL 32214

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Shannon Ryan's NPI number?

The NPI number for Shannon Ryan is 1811600596. It was assigned to this individual provider in the NPPES registry on December 28, 2022.

Where is Shannon Ryan located?

Shannon Ryan practices at Naval Hospital Jacksonville 2080 Child St, Jacksonville, FL 32214. The listed phone number is (904) 542-7300.

What is Shannon Ryan's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Shannon Ryan enrolled in Medicare?

Yes. Shannon Ryan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Shannon Ryan accept?

Health plans from AvMed list Shannon Ryan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Shannon Ryan was last updated on June 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 56 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.