Joycelyn L. Speight, M.D., PH.D.
Radiation Oncology Physician · Rockford, IL
Joycelyn L. Speight, M.D., PH.D. is a radiation oncology physician with a practice address in Rockford, Illinois, and NPI 1336188705, issued on Jun 4, 2006. Check the license (Illinois 036-130098, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Joycelyn L. Speight
- Credential
- M.D., PH.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License numbers
- 036-130098 IL
A55035 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3535 N Bell School RD, Rockford, IL 61114
- Phone
- (779) 696-9400
- Enumerated
- Jun 4, 2006
- Record last updated
- Apr 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid IDs
- 00A550350 CA
036130098 IL - Medicare enrollment
- Enrolled (PECOS I20160414002114); accepts Medicare assignment
- Medical or professional school
- State University Of Ny Upstate Medical University, 1993
- 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 3535 N Bell School RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sasha Bauer, MSGenetic Counselor (M.S.)1790467298
- Sarah Bowen, APNGerontology Nurse Practitioner1649781741
- Fahrettin Covut, M.D.Internal Medicine Physician1457885683
- William Edwards, MDHematology & Oncology Physician1437140258
- Harvey EinhornHematology & Oncology Physician1689695108
- Danielle Jones, MSN, FNP-BCNurse Practitioner1487474326
Verify Joycelyn L. Speight 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 036-130098Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average radiation oncology physician in 2024
93 Medicare Part D claims for 48 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.
Most prescribed
- Tamsulosin Hcl22 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 practice group's MIPS final score for 2023 (Medicare payment program): 75 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $125.00
1 payment: food and beverage; the largest payer was Elekta, Inc. 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
- Swedishamerican HospitalRockford, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joycelyn L. Speight among 277 radiation oncology physician records in Illinois
Joycelyn L. Speight, M.D., PH.D. 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
- Graduated1993 · median 2004 among the 184 with a school on file
- Record last updated2021 · 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 Rockford → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Macklin Nguyen, MDRockford, IL 611141669931713
- Prakash PedapatiRockford, IL 611141295753259
- Jeffrey Radawski, M.D.Rockford, IL 611141750557047
- Iftekhar Ahmad, M.D.Rockford, IL 611081164641791
- George Bryan, MDRockford, IL 611081447287495
- John Burnett, M.D.Rockford, IL 611081932151420
- Virendra SaxenaRockford, IL 611041134141773
- Maryam Hamidi, M.D.Rockford, IL 611031477840320
Common questions
What is Joycelyn L. Speight, M.D., PH.D.'s NPI number?
Joycelyn L. Speight, M.D., PH.D.'s National Provider Identifier (NPI) is 1336188705, issued on Jun 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joycelyn L. Speight, M.D., PH.D. located?
The NPPES record lists a practice address at 3535 N Bell School RD, Rockford, IL, 61114. Phone: (779) 696-9400. Providers update this record themselves, so call before visiting.
How can I verify Joycelyn L. Speight, M.D., PH.D.'s license?
NPPES lists Illinois license number 036-130098, 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 Joycelyn L. Speight, M.D., PH.D. prescribe under Medicare Part D?
In 2024, Joycelyn L. Speight, M.D., PH.D. had 93 Medicare Part D claims for 48 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
What is Joycelyn L. Speight, M.D., PH.D.'s MIPS final score?
The 2023 MIPS final score is 75 of 100, reported for the practice group. 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.