DR. JAMES LEON JABLONSKI II M.D.
NPI 1194712513
Family Medicine in Shiloh, IL
About Dr. James Leon Jablonski Ii M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JAMES LEON JABLONSKI II M.D. (NPI 1194712513) is an individual family medicine provider in Shiloh, Illinois, licensed in Illinois (036-100341) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with St Johns Hospital, and is a graduate of Uniformed Services Uhs Fe Hebert School Of Med (1993).
NPPES Registry Identity
Specialties & Licenses
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
Dr. James Leon Jablonski Ii M.d. 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.
Areas of Expertise CMS Part B claims 12
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Johns Hospital
Acute Care Hospitals · Springfield, ILSt Josephs Hospital
Acute Care Hospitals · Breese, ILMemorial Hospital
Acute Care Hospitals · Belleville, ILHshs St Elizabeth's Hospital
Acute Care Hospitals · O Fallon, ILSt Joseph's Hospital
Critical Access Hospitals · Highland, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62221 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 James Jablonski's NPI number?
The NPI number for James Jablonski is 1194712513. It was assigned to this individual provider in the NPPES registry on September 30, 2005.
Where is James Jablonski located?
James Jablonski practices at 1116 Hartman Ln, Shiloh, IL 62221. The listed phone number is (618) 641-9011.
What is James Jablonski's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is James Jablonski enrolled in Medicare?
Yes. James Jablonski 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 James Jablonski accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health and UnitedHealthcare list James Jablonski 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.
Is James Jablonski affiliated with any hospitals?
According to CMS data, James Jablonski is affiliated with St Johns Hospital, St Josephs Hospital, Memorial Hospital, Hshs St Elizabeth's Hospital and St Joseph's Hospital.
When was this NPI record last updated?
The NPPES record for James Jablonski was last updated on March 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.