Sapan M. Patel, MD
Internal Medicine Physician · Wheaton, IL
Sapan M. Patel, MD is an internal medicine physician with a practice address in Wheaton, Illinois, and NPI 1154530384, issued on May 22, 2007. Check the license (Illinois 036125976, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Sapan M. Patel
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 036125976 IL
Self-reported in NPPES; status is on the state search - Practice location
- 150 E Willow Ave Ste 110, Wheaton, IL 60187
- Phone
- (630) 967-2000
- Enumerated
- May 22, 2007
- Record last updated
- Aug 17, 2023
- Medicare enrollment
- Enrolled (PECOS I20100914000128); accepts Medicare assignment
- Medical or professional school
- University Of Pittsburgh School Of Medicine, 2006
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,238 in Illinois → Look up another NPI →
Also registered at 150 E Willow Ave Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vaishali Dev, PTPhysical Therapist1306123310
- Michelle Kocher, DPTPhysical Therapist1538738737
- Deanna Vasiliauskas, OTHand Occupational Therapist1124314422
- Lauren Von Bampus, PT, DPTPhysical Therapist1942036199
- Renee Yackey, PTPhysical Therapist1790872315
Verify Sapan M. Patel 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 036125976Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% fewer Medicare Part D claims than the average internal medicine physician in 2024
3,117 Medicare Part D claims for 356 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 54 claims were for opioids.
Most prescribed
- Atorvastatin Calcium278 claims
- Amlodipine Besylate172 claims
- Losartan Potassium123 claims
- Metformin Hcl122 claims
- Levothyroxine Sodium112 claims
- Omeprazole92 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: $96.23
5 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Dupage Medical Group LtdSchaumburg, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sapan M. Patel among 7,238 internal medicine physician records in Illinois
Sapan M. Patel, MD is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 39% of them.
- NPI issued2007 · 39% of these records are older, 55% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2006 · median 2003 among the 3,580 with a school on file
- Record last updated2023 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Illinois
There are 7,238 internal medicine physician records in Illinois.
All 7,238 in Illinois → Every provider in Wheaton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- James Boyer, DOWheaton, IL 601871801452073
- Melissa Dattalo, MD, MPHWheaton, IL 601871578705067
- James Erlenborn, M.D.Wheaton, IL 601871982864377
- Scott Kolbaba, MDWheaton, IL 601871396776613
- Julie Leischner, MDWheaton, IL 601871336222488
- Patrick Mackey, M.D.Wheaton, IL 601871316151848
- Maryanne Miller, MDWheaton, IL 601871275500613
- Mathew Philip, M.D.Wheaton, IL 601871124282082
Common questions
What is Sapan M. Patel, MD's NPI number?
Sapan M. Patel, MD's National Provider Identifier (NPI) is 1154530384, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sapan M. Patel, MD located?
The NPPES record lists a practice address at 150 E Willow Ave Ste 110, Wheaton, IL, 60187. Phone: (630) 967-2000. Providers update this record themselves, so call before visiting.
How can I verify Sapan M. Patel, MD's license?
NPPES lists Illinois license number 036125976, 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 Sapan M. Patel, MD prescribe under Medicare Part D?
In 2024, Sapan M. Patel, MD had 3,117 Medicare Part D claims for 356 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.