CARYN HERNANDEZ MD
NPI 1750738928
Internal Medicine - Critical Care Medicine in Urbana, IL

Active since May 18, 2016PECOS EnrolledAccepts Medicare Assignment
611 W PARK ST, URBANA, IL 61801(217) 333-3311 Get Directions Write a Review

NPPES record last updated: July 17, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 15, 2022, May 18, 2016 (2 updates tracked since 2016).

About Caryn Hernandez Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CARYN HERNANDEZ MD (NPI 1750738928) is an individual critical care medicine provider in Urbana, Illinois, licensed in Illinois (036159285) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS, is affiliated with Carle Foundation Hospital, and maintains a secondary practice location in Winston Salem.

NPPES Registry Identity

NPI1750738928
Entity TypeIndividualFemale
Primary Taxonomy207RC0200X
Provider Legal NameCARYN HERNANDEZCredential: MD
Location Address611 W PARK STUrbana, IL 61801-2529
Mailing Address611 W. Park St.Urbana, IL 61801
Sole ProprietorNo
Medical School CMSEast Tennessee State University Quillen College Of MedicineGraduated 2016
Enumeration DateMay 18, 2016
Last NPPES UpdateJuly 17, 20252 updates tracked since enumeration
NPPES CertifiedJuly 17, 2025
✔ NPI 1750738928 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in IL · 036159285
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
611 W PARK ST, Urbana, IL 61801

Other Names 1

Former Name (1)Caryn Brehm

Secondary Practice Location 1

Location 1Medical Center Blvd, Wake Forest Baptist Medical CenterWinston Salem, NC 27157-0001 · Phone (336) 716-5222

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Caryn Hernandez Md 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.

PECOS PAC ID2961795356
PECOS Enrollment IDI20221103002721
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Caryn Hernandez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
611 W PARK ST
Urbana, IL 61801
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Carle Health Care Incorporated
  • 2,516 clinicians in this Medicare group
Rural Health
1200 N EAST ST
Olney, IL 62450
  • Reassigned Medicare billing, Illinois enrollment
  • 301 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
209 services117 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
70 services52 patients
Insertion of non-tunneled central venous tube for infusion (5 years or older) 36556
This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.
13 services12 patients
Critical care, each additional 30 minutes 99292
Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.
12 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Carle Foundation Hospital

Acute Care Hospitals · Urbana, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140091
Location611 West Park StreetUrbana, IL 61801 · Champaign County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 61801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$127.46 typical visit price
range $54.80 – $168.44
Typical copayment $31.86 (range $13.70 – $42.11)
Most-billed visit code 99204
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine (Interventional Cardiology)
611 W PARK ST, HVI
URBANA, IL 61801
Urology
611 W PARK ST
URBANA, IL 61801
Family Medicine
611 W PARK ST
URBANA, IL 61801
Nurse Practitioner (Women's Health)
611 W PARK ST
URBANA, IL 61801
Surgery (Vascular Surgery)
611 W PARK ST
URBANA, IL 61801
Nurse Practitioner (Family)
611 W PARK ST
URBANA, IL 61801
Physical Therapist
611 W PARK ST
URBANA, IL 61801
Family Medicine
611 W PARK ST
URBANA, IL 61801

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 Caryn Hernandez's NPI number?

The NPI number for Caryn Hernandez is 1750738928. It was assigned to this individual provider in the NPPES registry on May 18, 2016. The provider is also known as Caryn Brehm.

Where is Caryn Hernandez located?

Caryn Hernandez practices at 611 W Park St, Urbana, IL 61801. The listed phone number is (217) 333-3311.

What is Caryn Hernandez's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Caryn Hernandez enrolled in Medicare?

Yes. Caryn Hernandez 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.

Which organizations bill Medicare for Caryn Hernandez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Caryn Hernandez reassigns Medicare benefits to 2 organizations: Carle Health Medical Group (Urbana, IL) and Richland Memorial Hospital, Inc. (Olney, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Caryn Hernandez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Caryn Hernandez affiliated with any hospitals?

According to CMS data, Caryn Hernandez is affiliated with Carle Foundation Hospital.

When was this NPI record last updated?

The NPPES record for Caryn Hernandez was last updated on July 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.