James Joseph Sanders, M.D.
Family Medicine Physician · St Charles, IL
James Joseph Sanders, M.D. is a family medicine physician with a practice address in St Charles, Illinois, and NPI 1578537973, issued on Feb 14, 2006. Check the license (Illinois 036-113487, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- James Joseph Sanders
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036-113487 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2900 Foxfield RD, St Charles, IL 60174
- Phone
- (630) 513-8275
- Enumerated
- Feb 14, 2006
- Record last updated
- May 14, 2025
- Fax
- (630) 513-9208
- Medicaid ID
- 036113487 IL
- Medicare enrollment
- Enrolled (PECOS I20050928000896); accepts Medicare assignment
- Medical or professional school
- University Of Iowa, Rj & L Carver College Of Medicine, 2002
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 2900 Foxfield RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tonya Baker, ATCSpecialist1942259411
- Mario BlanquelAthletic Trainer1114475522
- Robert Calabria, D.O.Family Medicine Physician1114911898
- Gunilla Carlsson Thorn, M.D.Dermatology Physician1174779755
- Ann Cobb, PTAPhysical Therapy Assistant1700656378
- Pamela Denhof, ATCSpecialist1043283526
Verify James Joseph Sanders 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 036-113487Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% more Medicare Part D claims than the average family medicine physician in 2024
5,953 Medicare Part D claims for 407 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 394 claims were for opioids.
Most prescribed
- Levothyroxine Sodium268 claims
- Hydrocodone-Acetaminophen219 claims
- Atorvastatin Calcium196 claims
- Pantoprazole Sodium174 claims
- Losartan Potassium146 claims
- Rosuvastatin Calcium143 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 MIPS final score for 2023 (Medicare payment program): 94.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Northwestern Medical Faculty FoundationSt Charles, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Joseph Sanders among 6,215 family medicine physician records in Illinois
James Joseph Sanders, M.D. is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2002 · median 2006 among the 3,714 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 family medicine physician records list a practice address in St Charles
They are 20 of the 1,113 NPPES records with a practice address in St Charles, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in St Charles → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Robert Calabria, D.O.St Charles, IL 601741114911898
- Elizabeth HerediaSt Charles, IL 601741194755843
- Wilbert Hohm, M.D.St Charles, IL 601741356582159
- Sarah Kimber, M.D.Saint Charles, IL 601741942441027
- Daniel Kruse, MDSt Charles, IL 601741992736284
- Madeline Kwiatkowski, DOSt Charles, IL 601741245319979
- Jeffrey Nielsen, M.D.Saint Charles, IL 601741174630958
- Vimal Patel, D.O.St Charles, IL 601741750341061
Common questions
What is James Joseph Sanders, M.D.'s NPI number?
James Joseph Sanders, M.D.'s National Provider Identifier (NPI) is 1578537973, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Joseph Sanders, M.D. located?
The NPPES record lists a practice address at 2900 Foxfield RD, St Charles, IL, 60174. Phone: (630) 513-8275. Providers update this record themselves, so call before visiting.
How can I verify James Joseph Sanders, M.D.'s license?
NPPES lists Illinois license number 036-113487, 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 James Joseph Sanders, M.D. prescribe under Medicare Part D?
In 2024, James Joseph Sanders, M.D. had 5,953 Medicare Part D claims for 407 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is James Joseph Sanders, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.