NPPES file of Aug 9, 2026

Joy Lynn Coleman, M.D.

Radiation Oncology Physician · Libertyville, IL

Joy Lynn Coleman, M.D. is a radiation oncology physician with a practice address in Libertyville, Illinois, and NPI 1598872111, issued on Aug 23, 2006. Check the license (Illinois 036-115498, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598872111
Name
Joy Lynn Coleman
Credential
M.D.
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License number
036-115498 IL
Self-reported in NPPES; status is on the state search
Practice location
801 S Milwaukee Ave, Libertyville, IL 60048
Phone
(847) 990-5910
Enumerated
Aug 23, 2006
Record last updated
Nov 23, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(847) 573-4250
Medicaid ID
036115498 IL
Medicare enrollment
Enrolled (PECOS I20060919000268); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 2001
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 801 S Milwaukee Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ellen Adler, MS CCC-SLPSpeech-Language Pathologist1700809647
  2. Nasreen Ahmed, M.D.Hospitalist Physician1699070540
  3. Natasha Ali, PACPhysician Assistant1487096483
  4. Sarah Alkilany, MDAnesthesiology Physician1922673953
  5. Dominique AreolaPediatric Occupational Therapist1669933594
  6. Jenna AshleySurgical Physician Assistant1346082153

Verify Joy Lynn Coleman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036-115498
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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64% fewer Medicare Part D claims than the average radiation oncology physician in 2024

48 Medicare Part D claims for 41 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Joy Coleman48
  2. Specialty average134

Most prescribed

  1. Mometasone Furoate25 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 MIPS final score for 2023 (Medicare payment program): 94.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Northwestern Medical Faculty FoundationLake Forest, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Joy Lynn Coleman among 277 radiation oncology physician records in Illinois

Joy Lynn Coleman, M.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
  • Graduated2001 · median 2004 among the 184 with a school on file
  • Record last updated2011 · 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.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Dean Conterato, MDLibertyville, IL 600481033110192
  2. Majid Mohiuddin, M.D.Libertyville, IL 600481568415065
  3. James Ruffer, M.D.Libertyville, IL 600481679564629
  4. Terrence Bugno, MDMcHenry, IL 600501235163437
  5. Shunqing Zhang, MDMcHenry, IL 600501649773425
  6. Rena Zimmerman, M.D.McHenry, IL 600501851350318
  7. Joseph Imperato, M.D.Lake Forest, IL 600451346215183
  8. Marc Posner, M.D.Lake Forest, IL 600451871569574

Common questions

What is Joy Lynn Coleman, M.D.'s NPI number?

Joy Lynn Coleman, M.D.'s National Provider Identifier (NPI) is 1598872111, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joy Lynn Coleman, M.D. located?

The NPPES record lists a practice address at 801 S Milwaukee Ave, Libertyville, IL, 60048. Phone: (847) 990-5910. Providers update this record themselves, so call before visiting.

How can I verify Joy Lynn Coleman, M.D.'s license?

NPPES lists Illinois license number 036-115498, 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 Joy Lynn Coleman, M.D. prescribe under Medicare Part D?

In 2024, Joy Lynn Coleman, M.D. had 48 Medicare Part D claims for 41 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.

What is Joy Lynn Coleman, M.D.'s MIPS final score?

The 2023 MIPS final score is 94.1 of 100. 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.