Jacob Padraig Reilley Luther, MD
Family Medicine Physician · Kildeer, IL
Jacob Padraig Reilley Luther, MD is a family medicine physician with a practice address in Kildeer, Illinois, and NPI 1285210773, issued on Mar 23, 2021. Check the license (Illinois 036170914, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Jacob Padraig Reilley Luther
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036170914 IL
Self-reported in NPPES; status is on the state search - Practice location
- 21481 N Rand RD FL 2, Kildeer, IL 60047
- Phone
- (847) 618-0217
- Enumerated
- Mar 23, 2021
- Record last updated
- May 30, 2026
- Fax
- (847) 618-0676
- Medicare enrollment
- Enrolled (PECOS I20250630001276); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 2021
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 21481 N Rand RD FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Claudine Kasinak, M.D.Obstetrics & Gynecology Physician1124017330
- William Neal, MDOrthopaedic Surgery Physician1215591953
Verify Jacob Padraig Reilley Luther 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 036170914Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average family medicine physician in 2024
376 Medicare Part D claims for 90 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Atorvastatin Calcium46 claims
- Metoprolol Tartrate19 claims
- Alendronate Sodium18 claims
- Gabapentin17 claims
- Levothyroxine Sodium17 claims
- Lisinopril16 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
- Endeavor Health Medical GroupKildeer, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jacob Padraig Reilley Luther among 6,215 family medicine physician records in Illinois
Jacob Padraig Reilley Luther, 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 2021, is newer than 84% of them.
- NPI issued2021 · 84% of these records are older, 13% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2021 · median 2006 among the 3,714 with a school on file
- Record last updated2026 · 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).
6 family medicine physician records list a practice address in Kildeer
They are 6 of the 38 NPPES records with a practice address in Kildeer, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Kildeer → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Shad Ahmad, MDLake Zurich, IL 600471417941725
- Raymond Bianchi, M.D.Lake Zurich, IL 600471114916558
- Daniel Di Iorio, MD, DCLong Grove, IL 600471083662050
- Alison Drumm, MDLake Zurich, IL 600471063406346
- Tiffany Holland, M.D.Lake Zurich, IL 600471154551620
- Simran Kamboj, MDKildeer, IL 600471336473198
- John Kolb, MDLake Zurich, IL 600471326032632
- Vikaruddin Mohammed, M.D.Long Grove, IL 600471568664969
Common questions
What is Jacob Padraig Reilley Luther, MD's NPI number?
Jacob Padraig Reilley Luther, MD's National Provider Identifier (NPI) is 1285210773, issued on Mar 23, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Jacob Padraig Reilley Luther, MD located?
The NPPES record lists a practice address at 21481 N Rand RD FL 2, Kildeer, IL, 60047. Phone: (847) 618-0217. Providers update this record themselves, so call before visiting.
How can I verify Jacob Padraig Reilley Luther, MD's license?
NPPES lists Illinois license number 036170914, 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 Jacob Padraig Reilley Luther, MD prescribe under Medicare Part D?
In 2024, Jacob Padraig Reilley Luther, MD had 376 Medicare Part D claims for 90 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.