Medical Specialty Listing

Emergency Medicine Providers in Greenville, IL

Browse 26 Emergency Medicine providers listed in NPPES with a practice address in Greenville, Illinois.

26 Healthcare Providers

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How Greenville compares with the U.S.

26 active clinicians in Emergency Medicine list a practice address in Greenville, IL in the NPI registry.

Greenville has fewer than 10,000 residents, so rates per 100,000 people change a lot with each clinician and are not compared here.

100% of clinicians in Emergency Medicine in Greenville listed in the CMS Medicare file (19 of 19) accept Medicare assignment. That is similar to the Illinois share of 97%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

None of the 19 clinicians in Emergency Medicine in Greenville listed in the CMS Medicare file have a CMS telehealth indicator. Some may still offer telehealth; ask the office.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File.

Emergency Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Emergency Medicine practitioners in Greenville, IL

Source: CMS PECOS

PECOS Enrolled Specialists 24 In Greenville, IL

Part B Lab & Imaging Eligible 24 Diagnostic Referrals

DME Ordering Eligible 24 Durable Medical Equipment

Home Health Agency Referrals 24 HHA Ordering Eligible

Showing 1–20 of 26 providers

With recent CMS data first, then A–Z

Dr. Andrew Paul Abbeg , DO

Emergency Medicine

Active NPI Status Accepts Medicare Assignment

200 Health Care Dr, Greenville, IL 622461154

Phone: 6186641230

NPI Identifier 1548490311

Emergency Medicine Providers in Greenville, IL

How Greenville compares with the U.S.

Emergency Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Dr. Andrew Paul Abbeg , DO

Dr. Charles E Auer , MD

Dr. Jamie L Baum , MD

Dr. Michael M Bond , DO

Dr. Huzefa Chinwala , MD

Dr. Christopher Frantz , MD

Dr. Beth Heppermann , MD

Dr. Ashleigh Jordan Kennedy , MD

Dr. Bary Michael Klevene , MD

Benjamin William Leacock

Dr. Kathryn K Macdonald , MD

Dr. Howard K Mell , MD

Dr. Delwin Merchant , MD

Dr. Daniel Allen Normansell , MD

Corinne O'brien

Dr. Sachin R Patel , MD, MPH

Dr. Nicholas D Rathert , MD

Dr. Zachary D Rynerson , MD

Dr. Scott R. Samlan , MD

Dr. Jacob Benjamin Sanning , MD

Frequently Asked Questions about Emergency Medicine in Greenville

Emergency Medicine Providers in Other Illinois Cities