Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Nurse Practitioner

Carolyn G. Hagerty, NP

Works at hospitals in Normal, IL · Pontiac, IL · Illinois

Summary

Carolyn G. Hagerty, NP is a nurse practitioner at 2013 Midwest Rd, Oak Brook, IL 60523. Phone: (630) 495-0220. Accepts Medicare assignment. In 2024, Carolyn G. Hagerty had 227 Original Medicare patients and 1,380 services. NPI 1942954169. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Carolyn G. Hagerty, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Carolyn G. Hagerty accept Medicare assignment?
Yes. Medicare's clinician data says Carolyn G. Hagerty accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Carolyn G. Hagerty see?
In 2024, CMS data shows 227 Original Medicare patients and 1,380 services for Carolyn G. Hagerty. This counts Original Medicare only and measures volume, not quality.
What is Carolyn G. Hagerty's NPI number?
1942954169. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Carolyn G. Hagerty, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients227
Services billed to Medicare1,380
Different services or procedures8
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)830 services
  2. Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes (99307)176 services
  3. Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)96 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)81 services
  5. Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes (99305)74 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis75%
  • Depression41%
  • Anxiety40%
  • Diabetes35%

Hospitals where Carolyn G. Hagerty works

Medicare's Facility Affiliation Data lists Carolyn G. Hagerty at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Carle Bromenn Medical CenterNormal, IL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 140127
  • Saint James HospitalPontiac, IL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 140161

Practice locations

Addresses where Carolyn G. Hagerty is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Carolyn G. Hagerty as a member of these groups (CMS data updated October 2, 2026).

  • Carle Health Care Incorporated1,666 clinicians in the group
  • Carle West Physician Group Inc271 clinicians in the group
  • Applebaum Physiatry PLLC128 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Illinois →

Other nurse practitioners in Oak Brook

Clinicians with the same Medicare primary specialty in Oak Brook, IL — not a recommendation.

All nurse practitioners in Oak Brook →

Other clinicians in Carle Health Care Incorporated

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialNP
Graduation year2021
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1942954169
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians