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JONATHAN RYAN ZEITZER DO
NPI 1043912736
Emergency Medicine in Orange Park, FL

Active since March 20, 2023PECOS Enrolled
2001 KINGSLEY AVE, ORANGE PARK, FL 32073(904) 639-2003 Get Directions Write a Review

NPPES record last updated: June 11, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 28, 2026, Mar 20, 2023 (2 updates tracked since 2023).

About Jonathan Ryan Zeitzer Do NPPES

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

JONATHAN RYAN ZEITZER DO (NPI 1043912736) is an individual emergency medicine provider in Orange Park, Florida, licensed in Florida (OS23828) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS and is a graduate of William Carey University College Of Osteopathic Medicine (2023).

NPPES Registry Identity

NPI1043912736
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJONATHAN RYAN ZEITZERCredential: DO
Location Address2001 KINGSLEY AVEOrange Park, FL 32073-5148
Mailing Address2001 Kingsley AveOrange Park, FL 32073-5148 · (904) 639-2003
Phone(904) 639-2003
Sole ProprietorYes
Medical School CMSWilliam Carey University College Of Osteopathic MedicineGraduated 2023
Enumeration DateMarch 20, 2023
Last NPPES UpdateJune 11, 20262 updates tracked since enumeration
NPPES CertifiedJune 11, 2026
✔ NPI 1043912736 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in FL · OS23828
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
2001 KINGSLEY AVE, Orange Park, FL 32073
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Cigna HealthCare of Florida, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jonathan Ryan Zeitzer Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8224597646
PECOS Enrollment IDI20260826003653
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.

Medicare Billing Reassignment

Medicare enrollment records show Jonathan Zeitzer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Phoenix Emergency Medicine Of Broward LLC
283 mi
Emergency Medicine
3000 CORAL HILLS DR
Coral Springs, FL 33065
  • Reassigned Medicare billing, Florida enrollment
  • 193 clinicians in this Medicare group
NPI 1871542969 (954) 939-5000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32073 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
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
Most-billed visit code 99214
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 20

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

DR. FORREST KING M.D.
Emergency Medicine
2001 KINGSLEY AVE
ORANGE PARK, FL 32073
Clay County (904) 639-8500
DIANA LYNN BRIDGES ARNP
Nurse Practitioner (Family)
2001 KINGSLEY AVE
ORANGE PARK, FL 32073
Clay County (904) 639-8500
CHRISTY GIEGER PA-C
Physician Assistant (Surgical)
2001 KINGSLEY AVE
ORANGE PARK, FL 32073
Clay County (904) 314-7733
DR. BENJAMIN ROBERT COOPER DO
Student in an Organized Health Care Education/Training Program
2001 KINGSLEY AVE
ORANGE PARK, FL 32073
Clay County (904) 639-8500
CHIRAAG ASHOKKUMAR MD
Student in an Organized Health Care Education/Training Program
2001 KINGSLEY AVE
ORANGE PARK, FL 32073
Clay County (904) 639-2005
KUNAL PATEL DO
Student in an Organized Health Care Education/Training Program
2001 KINGSLEY AVE
ORANGE PARK, FL 32073
Clay County (904) 639-2005
KENITH DSOUZA
Student in an Organized Health Care Education/Training Program
2001 KINGSLEY AVE
ORANGE PARK, FL 32073
Clay County (904) 639-2003
DR. ZSA ZSA CHANTAL WHYCE DO
Emergency Medicine
2001 KINGSLEY AVE
ORANGE PARK, FL 32073
Clay County (904) 639-2003

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 Jonathan Zeitzer's NPI number?

The NPI number for Jonathan Zeitzer is 1043912736. It was assigned to this individual provider in the NPPES registry on March 20, 2023.

Where is Jonathan Zeitzer located?

Jonathan Zeitzer practices at 2001 Kingsley Ave, Orange Park, FL 32073. The listed phone number is (904) 639-2003.

What is Jonathan Zeitzer's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Jonathan Zeitzer enrolled in Medicare?

Yes. Jonathan Zeitzer is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jonathan Zeitzer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Zeitzer reassigns Medicare benefits to Phoenix Emergency Medicine Of Broward LLC (Coral Springs, FL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jonathan Zeitzer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jonathan Zeitzer accept?

Health plans from Cigna HealthCare of Florida, Inc. and Cigna Healthcare list Jonathan Zeitzer 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 Jonathan Zeitzer was last updated on June 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.