JOHN A. RENKOSIK (P.A.) – Medical Physician Assistant, NPI 1861592743

JOHN A. RENKOSIK (P.A.) is a healthcare provider. based in Jacksonville, Florida. specializing in PHYSICIAN ASSISTANT. They hold the professional credentials P.A.. They hold a License No. 085010741 (IL). The NPI Number for JOHN A. RENKOSIK (P.A.) is 1861592743

Main info

Male
22 Years Of Experience
Accepts Medicare Assignment
Name
JOHN A. RENKOSIK (P.A.)
NPI
1861592743
Phone
(904) 244-3199
Address
PO BOX 44008
Enumeration Date
22 September 2006
Last Update Date
28 March 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7737023095
Graduation Year
2004 (22 years ago)
PAC ID
0648365742
Group Practice PAC ID
7719899426
Professional Enrollment ID
I20250401003262
Address ID
IL606372654CH950XXSTXX401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness75
Years active:19State licenses:1Digital endpointsOther names

9,232 PHYSICIAN ASSISTANT in FL

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Provider Addresses for JOHN A. RENKOSIK (P.A.)

  • PO BOX 44008

    UFJP - PROVIDER ENROLLMENT

    JACKSONVILLE, FL 322314008

    Phone: (904) 244-3199

    Fax: (904) 244-3425

    Type: Mailing

  • UF Health Jacksonville, 655, West 8th Street, Jacksonville, Duval County, Florida, 32209, United States

    UFJA - DEPT. OF SURGERY/TRAUMA

    JACKSONVILLE, FL 322096511

    Phone: (904) 244-6631

    Fax: (904) 244-4687

    Type: Location

  • 150 HARVESTER DR STE 300

    BURR RIDGE, IL 605275965

    Phone:

    Type: Mailing

  • 5841 S MARYLAND AVE

    CHICAGO, IL 606371443

    Phone: (888) 824-0200

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2025-04-01

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20110919000649IPhysician AssistantFLTBD
I20250401003262IPhysician AssistantILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 32231)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7719899426View full group profile
NameSpecialtyState
Emergency MedicineIL
N E U R O L O G YIL
General SurgeryIN
Pediatric Medicine, Emergency MedicineIL
-IL
-IL
Cardiovascular Disease (Cardiology)IL
-IL
Nurse PractitionerMI
Interventional Cardiology, Internal Medicine, Cardiovascular Disease (Cardiology)IL

Reviews

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Frequently asked questions

Where can patients find JOHN A. RENKOSIK (P.A.)'s NPI?
You can confirm JOHN A. RENKOSIK (P.A.) with NPI 1861592743; it appears in the national provider directory.
Is JOHN A. RENKOSIK (P.A.)'s NPI currently valid?
The extract we use shows JOHN A. RENKOSIK (P.A.) as active.
What does JOHN A. RENKOSIK (P.A.) treat or focus on?
Patients typically see JOHN A. RENKOSIK (P.A.) under the specialty Medical Physician Assistant. Clinical services aligned with this taxonomy classification.
Where does public data place JOHN A. RENKOSIK (P.A.)?
The snapshot lists Jacksonville, Florida for JOHN A. RENKOSIK (P.A.); download NPPES for the complete set.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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