Courtney C. Coke, MD
Radiation Oncology Physician · Elgin, IL
Courtney C. Coke, MD is a radiation oncology physician with a practice address in Elgin, Illinois, and NPI 1841224045, issued on Jul 11, 2006. Check the license (Illinois 036102514, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Courtney C. Coke
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 036102514 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1425 N Randall RD, Elgin, IL 60123
- Phone
- (224) 783-6873
- Enumerated
- Jul 11, 2006
- Record last updated
- Jun 13, 2022
- Fax
- (224) 783-1609
- Medicaid ID
- 0361025141 IL
- Medicare enrollment
- Enrolled (PECOS I20091125000126); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 1992
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 277 in Illinois → Look up another NPI →
Also registered at 1425 N Randall RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julie Anderson, D.O.Pediatrics Physician1124438783
- Danilo Aparicio Fernandez, M.D.Internal Medicine Physician1184019564
- Dalia Ascencio Yanez, APNFamily Nurse Practitioner1285091934
- Amanda AugerRegistered Dietitian1992670061
- Joanna Barclay, MDPain Medicine (Anesthesiology) Physician1932210978
- Jennifer Barham, ANP-BCAdult Health Nurse Practitioner1184987497
Verify Courtney C. Coke 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 036102514Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average radiation oncology physician in 2024
75 Medicare Part D claims for 40 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.
Most prescribed
- Tamsulosin Hcl26 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: $152.91
3 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 3,275 providers of this specialty with any payment received $1,897.85 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
- Advocate Health And Hospitals CorporationElgin, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Courtney C. Coke among 277 radiation oncology physician records in Illinois
Courtney C. Coke, MD is one of 277 radiation oncology 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 19% of them.
- NPI issued2006 · 19% of these records are older, 51% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1992 · median 2004 among the 184 with a school on file
- Record last updated2022 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Illinois
There are 277 radiation oncology physician records in Illinois.
All 277 in Illinois → Every provider in Elgin → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Bryan Macrie, M.D.Elgin, IL 601231710299946
- Jeffrey Shafer, MDElgin, IL 601231003841289
- Michael Smith, M.D.Elgin, IL 601231275547432
- Geoffrey Smoron, MDElgin, IL 601231548295728
- Andy Su, MDElmhurst, IL 601261699897306
- Amit BhateDekalb, IL 601151255597167
- Neelima Kabre, MDGeneva, IL 601341023096294
- Shwetha Manjunath, M.D.Geneva, IL 601341497281588
Common questions
What is Courtney C. Coke, MD's NPI number?
Courtney C. Coke, MD's National Provider Identifier (NPI) is 1841224045, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Courtney C. Coke, MD located?
The NPPES record lists a practice address at 1425 N Randall RD, Elgin, IL, 60123. Phone: (224) 783-6873. Providers update this record themselves, so call before visiting.
How can I verify Courtney C. Coke, MD's license?
NPPES lists Illinois license number 036102514, 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 Courtney C. Coke, MD prescribe under Medicare Part D?
In 2024, Courtney C. Coke, MD had 75 Medicare Part D claims for 40 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.