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Cassandra Jean Chaplinski , MSN, APRN, FNP-C

Nurse Practitioner β€’ Watseka, IL

Active NPI 1144030362 Individual Practitioner Female Practitioner
Practice location in NPPES

200 E Fairman Ave
Watseka, IL 609701644

Call 8154325411 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

200 E Fairman Ave

Watseka, IL 609701644

Telephone 8154325411
Organization at the Same NPPES Address or Phone
Iroquois Memorial Hospital And Resident Home Facility NPI 1366447617

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 3 distinct additional practice-address records in Gilman, IL; Milford, IL; Saint Anne, IL. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Open Payments general payments, program year 2025

All general payments: $146.05 across 8 records.

By nature of payment

  • Food and Beverage: $146.05 across 8 records.

Reporting-company totals (3 largest of 5)

  • AstraZeneca Pharmaceuticals LP: $52.92 across 3 records.
  • Boehringer Ingelheim Pharmaceuticals, Inc.: $34.46 across 2 records.
  • Aimmune Therapeutics, Inc.: $24.77 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

NPI first issued

2025

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Cassandra Chaplinski has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Cassandra Chaplinski as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Watseka and Illinois

2 active clinicians are listed under Nurse Practitioner with a practice address in Watseka, IL (4,894 in Illinois).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments Β· Program Year 2025

Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $146.05.

Manufacturer Payment Nature Product Type Amount ($)
Aimmune Therapeutics, Inc.
Food and Beverage
In-kind items and services
ZENPEP General $24.77
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
BREZTRI General $21.50
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)
Food and Beverage
In-kind items and services
CAPLYTA General $19.83
Boehringer Ingelheim Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
JARDIANCE General $17.89
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
BREZTRI General $17.35
Boehringer Ingelheim Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
JARDIANCE General $16.57
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Ozempic General $14.07
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
β€” General $14.07

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-11-03
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

License # reported to NPPES IL 209031349

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Illinois Department of Financial and Professional Regulation.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NURSE PRACTITIONER

Medicare Enrollment ID

I20250421000651

Enrollment State Jurisdiction

IL

PECOS Control ID

1557886793

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Secondary Practice Locations

34 E Jones St

Milford, IL 609531046

Phone: 8158894241

720 S Crescent St Ste B

Gilman, IL 609381518

Phone: 8152658889

135 W Station St

Saint Anne, IL 609647251

Phone: 8154271324

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

3 listed
NPI 1841262086

Doctor of Medicine (M.D.)

Diana Kaufman , APN

Nurse Practitioner - Family

NPI 1720262652

Advanced Practice Nurse

Janella Schroeder , FNP-C

Nurse Practitioner - Family

NPI 1851721948

Family Nurse Practitioner (Certified)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

8 Historical Events
πŸ“
Updated Practice Location November 03, 2025

Registered at 200 E FAIRMAN AVE, WATSEKA, IL 609701644 (Tel: 8154325411)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) February 27, 2025

Nurse Practitioner (license number reported to NPPES: IL 209031349)

βœ…
NPI Profile Active January 09, 2025

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) January 09, 2025

Registered at 1237 E 1600 NORTH RD, GILMAN, IL 609386112 (Tel: 8157072136)

πŸ“
Business Mailing Address (Initial Record) January 09, 2025

Registered at 235 S WABASH AVE, BRADLEY, IL 609152229 (Tel: 7733290597)

πŸ‘€
Provider Name / Credentials (Initial Record) January 09, 2025

Recorded as CASSANDRA CHAPLINSKI, MSN, APRN, FNP-C

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 09, 2025

Family Medicine (license number reported to NPPES: IL 209031349041304222)

🟒
Initial NPI Registration & Enumeration January 09, 2025

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1144030362
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 09, 2025
Last Update: November 03, 2025
Sole Proprietor: No

Mailing Address

235 S Wabash Ave

Bradley, IL 609152229

Phone: 7733290597

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.