Stephen C. Doughty, MD
Infectious Disease Physician · Peoria Heights, IL
Stephen C. Doughty, MD is an infectious disease physician with a practice address in Peoria Heights, Illinois, and NPI 1255327631, issued on Sep 21, 2005. Check the license (Illinois 036-055284, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Stephen C. Doughty
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 036-055284 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1120 E War Memorial Dr, Peoria Heights, IL 61616
- Phone
- (888) 220-6432
- Enumerated
- Sep 21, 2005
- Record last updated
- May 13, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (630) 654-4253
- Medicaid ID
- 036-055-284 IL
- Medicare enrollment
- Enrolled (PECOS I20100130000008); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1972
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 464 in Illinois → Look up another NPI →
Also registered at 1120 E War Memorial Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Ausfahl, MDFamily Medicine Physician1518058619
- Amber Breitzman, APNFamily Nurse Practitioner1275057408
- Lisa FriebohleAdult Health Nurse Practitioner1629466743
- Donald Habecker, MDInternal Medicine Physician1851482731
- Mark Montefolka, MDFamily Medicine Physician1114026754
- Ioan Mosoiu, MDFamily Medicine Physician1700977667
Verify Stephen C. Doughty 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 036-055284Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average infectious disease physician in 2024
12 Medicare Part D claims, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Bills Medicare through one group practice
- Metro Infectious Disease Consultants LLCBurr Ridge, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen C. Doughty among 464 infectious disease physician records in Illinois
Stephen C. Doughty, MD is one of 464 infectious disease physician records with a practice address in Illinois. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 84% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1972 · median 2004 among the 311 with a school on file
- Record last updated2015 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 infectious disease physician records list a practice address in Peoria Heights
They are 2 of the 70 NPPES records with a practice address in Peoria Heights, and 464 infectious disease physician records in Illinois.
All 464 in Illinois → Every provider in Peoria Heights → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Aline Malebranche, M.D.Peoria Heights, IL 616161649583485
- Isha Bhatt, MS, M.D.Peoria, IL 616021598148363
- John Farrell, MDPeoria, IL 616371043284649
- Rone Chun Lin, M.D.Peoria, IL 616371245473701
- Matthew McGath, MDPeoria, IL 616371609434653
- Marlynn Patel, MDPeoria, IL 616371720049786
- Nikhut SiddiquePeoria, IL 616371982101333
- David Slagle, MDPeoria, IL 616371891763082
Common questions
What is Stephen C. Doughty, MD's NPI number?
Stephen C. Doughty, MD's National Provider Identifier (NPI) is 1255327631, issued on Sep 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Stephen C. Doughty, MD located?
The NPPES record lists a practice address at 1120 E War Memorial Dr, Peoria Heights, IL, 61616. Phone: (888) 220-6432. Providers update this record themselves, so call before visiting.
How can I verify Stephen C. Doughty, MD's license?
NPPES lists Illinois license number 036-055284, 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 Stephen C. Doughty, MD prescribe under Medicare Part D?
In 2024, Stephen C. Doughty, MD had 12 Medicare Part D claims; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.