MS. CHARISSA FAITH HOLESKO ANP
NPI 1619343274
Nurse Practitioner in O Fallon, IL
About Ms. Charissa Faith Holesko Anp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. CHARISSA FAITH HOLESKO ANP (NPI 1619343274) is an individual nurse practitioner in O Fallon, Illinois, licensed in Illinois (209035756) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS, is affiliated with Barnes Jewish Hospital, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 2
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
Ms. Charissa Faith Holesko Anp 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 2
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Barnes Jewish Hospital
Acute Care Hospitals · Saint Louis, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62269 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
O FALLON, IL 62269
O FALLON, IL 62269
O FALLON, IL 62269
O FALLON, IL 62269
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 Charissa Holesko's NPI number?
The NPI number for Charissa Holesko is 1619343274. It was assigned to this individual provider in the NPPES registry on August 18, 2015.
Where is Charissa Holesko located?
Charissa Holesko practices at 3 Saint Elizabeth Blvd, O Fallon, IL 62269. The listed phone number is (618) 641-5803.
What is Charissa Holesko's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Charissa Holesko enrolled in Medicare?
Yes. Charissa Holesko 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.
Is Charissa Holesko affiliated with any hospitals?
According to CMS data, Charissa Holesko is affiliated with Barnes Jewish Hospital.
When was this NPI record last updated?
The NPPES record for Charissa Holesko was last updated on July 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
