Steven Dale Pearson, M.D.
Pulmonary Disease Physician · Winfield, IL
Steven Dale Pearson, M.D. is a pulmonary disease physician with a practice address in Winfield, Illinois, and NPI 1144609256, issued on May 21, 2015. Check the license (Illinois 036-145186, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Steven Dale Pearson
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- 036-145186 IL
036145186 IL
Self-reported in NPPES; status is on the state search - Practice location
- 25 N Winfield RD Ste 204, Winfield, IL 60190
- Phone
- (630) 232-0202
- Enumerated
- May 21, 2015
- Record last updated
- Oct 30, 2024
- Fax
- (630) 690-2293
- Medicaid ID
- 036145186 IL
- Medicare enrollment
- Enrolled (PECOS I20220712003739); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2015
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 617 in Illinois → Look up another NPI →
Also registered at 25 N Winfield RD Ste 204
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nimra Alvi, MDPediatric Sleep Medicine Physician1336670868
- Linda Chan, M.D.Pulmonary Disease Physician1235187253
- David Delapp, DOPulmonary Disease Physician1366860421
- Reeti Greenwald, MDSleep Medicine (Psychiatry & Neurology) Physician1649690827
- Amanda Law, APRN, CNPNurse Practitioner1558380634
- Mahwish Saim, M.D.Pulmonary Disease Physician1649767997
Verify Steven Dale Pearson 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 036-145186Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
622 Medicare Part D claims for 212 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 60% of claims.
Most prescribed
- Albuterol Sulfate Hfa118 claims
- Trelegy Ellipta51 claims
- Anoro Ellipta50 claims
- Budesonide-Formoterol Fumarate49 claims
- Prednisone44 claims
- Breo Ellipta27 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
- Central Dupage Physician GroupWinfield, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven Dale Pearson among 617 pulmonary disease physician records in Illinois
Steven Dale Pearson, M.D. is one of 617 pulmonary disease physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 77% of them.
- NPI issued2015 · 77% of these records are older, 18% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2015 · median 2005 among the 444 with a school on file
- Record last updated2024 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 pulmonary disease physician records list a practice address in Winfield
They are 11 of the 778 NPPES records with a practice address in Winfield, and 617 pulmonary disease physician records in Illinois.
All 617 in Illinois → Every provider in Winfield → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Linda Chan, M.D.Winfield, IL 601901235187253
- David Delapp, DOWinfield, IL 601901366860421
- Andrew Korcek, MDWinfield, IL 601901588630495
- Linda Lam, DOWinfield, IL 601901700839354
- Timothy McGee, DOWinfield, IL 601901023061116
- Crystal Otteman, DOWinfield, IL 601901174578629
- Mahwish Saim, M.D.Winfield, IL 601901649767997
- Benjamin Seides, MD, MPHWinfield, IL 601901770648073
Common questions
What is Steven Dale Pearson, M.D.'s NPI number?
Steven Dale Pearson, M.D.'s National Provider Identifier (NPI) is 1144609256, issued on May 21, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Steven Dale Pearson, M.D. located?
The NPPES record lists a practice address at 25 N Winfield RD Ste 204, Winfield, IL, 60190. Phone: (630) 232-0202. Providers update this record themselves, so call before visiting.
How can I verify Steven Dale Pearson, M.D.'s license?
NPPES lists Illinois license number 036-145186, 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 Steven Dale Pearson, M.D. prescribe under Medicare Part D?
In 2024, Steven Dale Pearson, M.D. had 622 Medicare Part D claims for 212 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.