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DR. RONALD HAYES MD
NPI 1114985504
Anesthesiology in Joliet, IL

Active since May 03, 2006PECOS EnrolledAccepts Medicare Assignment
77.32/100
CMS Quality Rating
333 MADISON ST, JOLIET, IL 60435(815) 725-6331(815) 725-4709 Get Directions Write a Review

NPPES record last updated: August 4, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Ronald Hayes Md NPPES

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

DR. RONALD HAYES MD (NPI 1114985504) is an individual anesthesiology provider in Joliet, Illinois, licensed in Illinois (336-044899) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Methodist Hospitals Inc, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1988).

NPPES Registry Identity

NPI1114985504
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. RONALD HAYESCredential: MD
Location Address333 MADISON STJoliet, IL 60435-8200
Mailing Address333 Madison StJoliet, IL 60435-8200 · (815) 725-6331 · Fax (815) 725-4709
Phone(815) 725-6331
Fax(815) 725-4709
Sole ProprietorNo
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 1988
Enumeration DateMay 3, 2006
Last NPPES UpdateAugust 4, 2015
✔ NPI 1114985504 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in IL · 336-044899
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
333 MADISON ST, Joliet, IL 60435
Open in Google Maps ↗

Other Identifiers 2

Medicaid036082619IL
Medicare UPINF30161IL

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. Ronald Hayes 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 ID7911995766
PECOS Enrollment IDI20080416000049, I20190919000819
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.

Hospital Affiliations CMS Care Compare

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

Methodist Hospitals Inc

Acute Care Hospitals · Gary, IN
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150002
Location600 Grant StGary, IN 46402 · Lake County
Emergency services Birthing friendly

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.

77.32/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality73.32
Improvement Activities40

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.

DR. CHRISTOPHER D. BERG DO
Emergency Medicine
333 MADISON ST
JOLIET, IL 60435
Will County (815) 725-7133
PRESENCE CENTRAL AND SUBURBAN HOSPITALS NETWORK
Psychiatric Unit
333 MADISON ST
JOLIET, IL 60435
Will County (815) 725-7133
KRISTIN UPP PTA
Physical Therapy Assistant
333 MADISON ST
JOLIET, IL 60435
Will County (815) 725-7133
DR. MENAR WAHOOD DO
Orthopaedic Surgery (Hand Surgery)
333 MADISON ST
JOLIET, IL 60435
Will County (815) 725-7133
PETER P TOMAS M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
333 MADISON ST
JOLIET, IL 60435
Will County (815) 725-7222
JOSEPH J NATARELLI D.O.
Pathology (Anatomic Pathology & Clinical Pathology)
333 MADISON ST
JOLIET, IL 60435
Will County (815) 725-7222
MATTHEW NITSCHE MD
Emergency Medicine
333 MADISON ST
JOLIET, IL 60435
Will County (815) 725-7133
DR. SHILPA THAKKAR MD
Anesthesiology
333 MADISON ST
JOLIET, IL 60435
Will County (815) 725-6331

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 Ronald Hayes's NPI number?

The NPI number for Ronald Hayes is 1114985504. It was assigned to this individual provider in the NPPES registry on May 3, 2006.

Where is Ronald Hayes located?

Ronald Hayes practices at 333 Madison St, Joliet, IL 60435. The listed phone number is (815) 725-6331.

What is Ronald Hayes's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Ronald Hayes enrolled in Medicare?

Yes. Ronald Hayes 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 Ronald Hayes affiliated with any hospitals?

According to CMS data, Ronald Hayes is affiliated with Methodist Hospitals Inc.

When was this NPI record last updated?

The NPPES record for Ronald Hayes was last updated on August 4, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.