Charles Auer, MD
Family Medicine Physician · Greenville, IL
Charles Auer, MD is a family medicine physician with a practice address in Greenville, Illinois, and NPI 1073540431, issued on Jun 28, 2006. Check the license (Illinois 036-084924, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Charles Auer
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036-084924 IL
Self-reported in NPPES; status is on the state search - Practice location
- 200 Health Care Dr, Greenville, IL 62246
- Phone
- (618) 664-1230
- Enumerated
- Jun 28, 2006
- Entity
- Type 1 · individual
Also registered at 200 Health Care Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrew Abbeg, D.O.Emergency Medicine Physician1548490311
- Jodi Ahern-SchoenClinical Social Worker1568878577
- Jamie Baum, M.D.Emergency Medicine Physician1528004876
- Bobby Blum, ANP-CAdult Health Nurse Practitioner1235403643
- Michael Bond, DOEmergency Medicine Physician1386623353
- Crystal Brown, APNNurse Practitioner1508260761
Verify Charles Auer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036-084924Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
95% fewer Medicare Part D claims than the average family medicine physician in 2024
189 Medicare Part D claims for 140 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Ibuprofen25 claims
- Ondansetron Odt19 claims
- Sulfamethoxazole-Trimethoprim19 claims
- Prednisone17 claims
- Hydrocodone-Acetaminophen16 claims
- Famotidine13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's Medicare quality score for 2023: 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
11 family medicine physician records list a Greenville practice address
They are 11 of the 160 NPPES records with a Greenville practice address, and 5,925 family medicine physician records in Illinois.
All 11 in Greenville → All 5,925 in Illinois → Every provider in Greenville →
Other family medicine physician records in Illinois
- Jon Aagaard, MDWheaton, IL1750496923
- Napoleon Abando, MDWoodstock, IL1003972753
- Nikka Abaricia, MDChicago, IL1790366342
- Mohemmed AbbasChicago, IL1609612522
- Muhammad AbbasAlton, IL1588341556
- Syed AbbasWest Dundee, IL1972733103
- Stefanie AbbottMaywood, IL1861137457
- Roann Abdeladl, MDEvanston, IL1437087103
- Ashraf Abdeljaber, M.DNormal, IL1023472636
- Ahmed Abdelkader, MDChicago, IL1659104230
Common questions
What is Charles Auer, MD's NPI number?
Charles Auer, MD's National Provider Identifier (NPI) is 1073540431, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles Auer, MD located?
The NPPES record lists a practice address at 200 Health Care Dr, Greenville, IL, 62246. Phone: (618) 664-1230. Providers update this record themselves, so call before visiting.
How can I verify Charles Auer, MD's license?
NPPES lists Illinois license number 036-084924, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Charles Auer, MD prescribe under Medicare Part D?
In 2024, Charles Auer, MD had 189 Medicare Part D claims for 140 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
What is Charles Auer, MD's Medicare quality score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.