Kenneth Nelson, MD
Family Medicine Physician · Westchester, IL
Kenneth Nelson, MD is a family medicine physician with a practice address in Westchester, Illinois, and NPI 1700838745, issued on May 17, 2006. Check the license (Illinois 36069123, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Kenneth Nelson
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 36069123 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2434 Wolf RD, Westchester, IL 60154
- Phone
- (630) 856-6865
- Enumerated
- May 17, 2006
- Record last updated
- Mar 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (630) 856-6813
- Medicaid ID
- 36069123 IL
- Medicare enrollment
- Enrolled (PECOS I20110224000150); accepts Medicare assignment
- Medical or professional school
- Chicago College Of Medicine And Surgery, 1983
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 2434 Wolf RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicholas Auriemma, MDFamily Medicine Physician1306405642
- Sehar Fatima, DOFamily Medicine Physician1487274593
- Patrick Francis, DOFamily Medicine Physician1316681299
- Donald Higgins, DOFamily Medicine Physician1548211956
- Lynn Jonen, PHDClinical Psychologist1467607069
- Kevin Kalafut, D.O.Family Medicine Physician1437508371
Verify Kenneth Nelson 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 36069123Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average family medicine physician in 2024
3,809 Medicare Part D claims for 326 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 53 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium300 claims
- Simvastatin236 claims
- Atorvastatin Calcium191 claims
- Levothyroxine Sodium173 claims
- Losartan-Hydrochlorothiazide173 claims
- Losartan Potassium168 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: $225.72
11 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Adventist Health Partners, Inc.Westchester, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kenneth Nelson among 6,215 family medicine physician records in Illinois
Kenneth Nelson, MD 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
- Graduated1983 · median 2006 among the 3,714 with a school on file
- Record last updated2021 · 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).
13 family medicine physician records list a practice address in Westchester
They are 13 of the 320 NPPES records with a practice address in Westchester, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Westchester → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Nicholas Auriemma, MDWestchester, IL 601541306405642
- Sehar Fatima, DOWestchester, IL 601541487274593
- Patrick Francis, DOWestchester, IL 601541316681299
- Donald Higgins, DOWestchester, IL 601541548211956
- Kevin Kalafut, D.O.Westchester, IL 601541437508371
- Tracy Koziol, MDWestchester, IL 601541699981332
- Thomas Nelson, DOWestchester, IL 601541770535973
- Damian Olejarski, DOWestchester, IL 601541679103972
Common questions
What is Kenneth Nelson, MD's NPI number?
Kenneth Nelson, MD's National Provider Identifier (NPI) is 1700838745, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth Nelson, MD located?
The NPPES record lists a practice address at 2434 Wolf RD, Westchester, IL, 60154. Phone: (630) 856-6865. Providers update this record themselves, so call before visiting.
How can I verify Kenneth Nelson, MD's license?
NPPES lists Illinois license number 36069123, 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 Kenneth Nelson, MD prescribe under Medicare Part D?
In 2024, Kenneth Nelson, MD had 3,809 Medicare Part D claims for 326 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.