Sonia Sharma, D.O.
Hospitalist Physician · Winfield, IL
Sonia Sharma, D.O. is a hospitalist physician with a practice address in Winfield, Illinois, and NPI 1194981563, issued on Aug 5, 2008. Check the license (Illinois 036.124542, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Sonia Sharma
- Credential
- D.O.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 036.124542 IL
036124542 IL
Self-reported in NPPES; status is on the state search - Practice location
- 25 N Winfield RD, Winfield, IL 60190
- Phone
- (630) 933-4700
- Enumerated
- Aug 5, 2008
- Record last updated
- Feb 17, 2025
- Fax
- (630) 933-4427
- Medicaid ID
- 036124542 IL
- Medicare enrollment
- Enrolled (PECOS I20110128000815); accepts Medicare assignment
- Medical or professional school
- Midwestern University, Chicago College Of Osteopathic Med, 2007
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,535 in Illinois → Look up another NPI →
Also registered at 25 N Winfield RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sonia Sharma 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 036.124542Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average hospitalist physician in 2024
124 Medicare Part D claims for 65 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Furosemide14 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.
Industry payments in 2024: $124.16
1 payment: food and beverage; the largest payer was Madrigal Pharmaceuticals. The 7,324 providers of this specialty with any payment received $494.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
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).
Sonia Sharma among 1,535 hospitalist physician records in Illinois
Sonia Sharma, D.O. is one of 1,535 hospitalist physician records with a practice address in Illinois. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 19% of them.
- NPI issued2008 · 19% of these records are older, 74% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2007 · median 2013 among the 1,339 with a school on file
- Record last updated2025 · 32% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
74 hospitalist physician records list a practice address in Winfield
They are 74 of the 778 NPPES records with a practice address in Winfield, and 1,535 hospitalist physician records in Illinois.
All 1,535 in Illinois → Every provider in Winfield → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Anju Agarwal, DOWinfield, IL 601901952335671
- Nathan Bolden, M.D.Winfield, IL 601901124292727
- Joan Garvey, M.D.Winfield, IL 601901891989703
- Gail Gizzo-Waitley, MDWinfield, IL 601901518954270
- Patrick Gordon, MDWinfield, IL 601901538181375
- Victoria Greenfield, MDWinfield, IL 601901881801165
- John Hardek, M.D.Winfield, IL 601901710945126
- Kashif Janjua, M.D.Winfield, IL 601901558522730
Common questions
What is Sonia Sharma, D.O.'s NPI number?
Sonia Sharma, D.O.'s National Provider Identifier (NPI) is 1194981563, issued on Aug 5, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Sonia Sharma, D.O. located?
The NPPES record lists a practice address at 25 N Winfield RD, Winfield, IL, 60190. Phone: (630) 933-4700. Providers update this record themselves, so call before visiting.
How can I verify Sonia Sharma, D.O.'s license?
NPPES lists Illinois license number 036.124542, 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 Sonia Sharma, D.O. prescribe under Medicare Part D?
In 2024, Sonia Sharma, D.O. had 124 Medicare Part D claims for 65 beneficiaries; the average among hospitalist physician prescribers was 521. 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.