Dr. Eric Donald Donnelly, MD

  • Chicago, IL
  • Radiation oncologist
NPI1124284922PAC ID1850549510
Medicare services, 2024
1,946
Medicare patients, 2024
210
Part D claims, 2024
76
Publications
45
Clinical trials
10
Practice address
251 E Huron St, Chicago, IL 60611
Practice phone
Call (312) 926-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Northwestern Memorial Hospital

Hospital · Chicago, Illinois

See all 8 affiliations

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Dr. Eric Donald Donnelly is a radiation oncologist in Chicago, Illinois

Dr. Donnelly practices at Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare.

Dr. Donnelly's NPI, 1124284922, was assigned on July 31, 2008. Dr. Donnelly graduated from Saint Louis University School Of Medicine in 2006. Dr. Donnelly holds Illinois license 125054036.

NPI and contact details
Medicare PAC ID
1850549510
NPI enumeration date
July 31, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(312) 926-2000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
46
Medical school graduation
2006

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Eric Donald Donnelly practices at Northwestern Memorial Hospital in Chicago, Illinois

Dr. Donnelly's primary practice is Northwestern Memorial Hospital, at 251 E Huron St, Chicago, IL 60611 in Cook County. The practice phone is (312) 926-2000.

Source: Dmand AI Affiliation Data

Dr. Eric Donald Donnelly is affiliated with 4 sites of care and 4 medical groups

Dr. Donnelly's primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare. Dr. Donnelly is also affiliated with Carle Health Methodist Hospital. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Dr. Donnelly to 3 more medical groups and 2 group practices and clinics, each named with a free account.

See all 8 affiliations for Dr. Donnelly

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Eric Donald Donnelly's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Donnelly practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Northwestern Memorial HospitalAvailable with a free account
+3 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Eric Donald Donnelly is one of 243 radiation oncologists in Illinois

Radiation oncology is Dr. Donnelly's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Donnelly is board certified in radiation oncology by the American Board of Radiology. Dmand AI has Dr. Donnelly's licenses on file in 2 states: Illinois and Pennsylvania.

Specialties and state licenses

  • Radiation oncology, IllinoisPrimaryLicense 125054036 · 2012 to 2026 · taxonomy 2085R0001X
  • Pennsylvania license2007 to 2008

Clinical focus

Dmand AI lists bone cancer radiation, breast cancer radiation, head & neck cancer radiation, lymphoma radiation, prostate cancer radiation and uterine cancer radiation among the conditions Dr. Donnelly treats.

Radiation oncologists near Dr. Donnelly

Counts of radiation oncologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Eric Donald Donnelly billed Medicare for 1,946 services in 2024

CMS data shows 1,946 Medicare services from Dr. Donnelly across 19 procedure codes in 2024, for 210 Medicare patients. Medicare paid $124,336 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,946
Medicare patients210
Paid by Medicare$124,336
Procedure codes19

Dr. Donnelly's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 1,3592024: 1,55815%
Other services
2023: 1952024: 22013%
Office and hospital visits
2023: 1262024: 1271%
Surgery
2023: 02024: 41

Dr. Donnelly compared with the Illinois median for radiation oncologists, 2024

  • Dr. Donnelly
  • Illinois median
Medicare services
1,946vs 1,45933% above
Medicare patients
210vs 17619% above
Part D claims
61vs 3479% above

Medians across 231 radiation oncologists in Illinois with Dmand AI profiles that report each measure.

Dr. Donnelly's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Donnelly

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Donnelly and other radiation oncologists in Illinois.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Eric Donald Donnelly treated 210 Medicare patients in 2024, average age 73

CMS counts 210 Medicare patients who saw Dr. Donnelly in 2024. The largest group is 65 to 74, with 115 patients. 75% of them have cancer, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.72, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Donnelly's median patient age at 72, with 79% women.

Medicare patients, 2024210
Average age73
Average risk score1.72
Also on Medicaid19%

Dr. Donnelly's Medicare patients by age, 2024

Dr. Donnelly's Medicare patients by sex, 2024

  • Women15875%
  • Men5225%

Chronic conditions among Dr. Donnelly's Medicare patients, 2024

  1. Cancer75%
  2. High cholesterol75%
  3. High blood pressure69%
  4. Arthritis40%
  5. Ischemic heart disease30%
  6. Anxiety28%
  7. Diabetes26%
  8. Mood disorders25%

Share of Medicare patients with each condition. A patient can have several.

Dr. Donnelly's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women79%
  • Men21%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Eric Donald Donnelly wrote 76 Medicare Part D claims in 2024

In 2024, Dr. Donnelly wrote 76 Medicare Part D claims for 54 patients. 99% of them were for generic drugs. CMS names the drug for 61 of them, across 1 drug with 11 or more claims each, at $1,085 in total drug cost. In 2023, CMS named 78 claims across 1 drug.

Part D claims, 202476
Drugs named by CMS1
Total drug cost$1,085
Part D patients54

Dr. Donnelly's Part D claims by kind of drug, 2024

  • Generic75 claims99%
  • Brand-name and other1 claims1%

Dr. Donnelly's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 782024: 6122%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Donnelly

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Eric Donald Donnelly scored 95 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Donnelly for performance year 2024, reported through an alternative payment model (APM). Dr. Donnelly accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Donnelly as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Donnelly's MIPS scores, performance year 2024

  • 95of 100Final score
  • 83of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Eric Donald Donnelly has 45 publications on record

Dmand AI links 45 papers to Dr. Donnelly, published from 2012 to 2025. 2018 was the busiest year, with 6. The most frequent topics are Breast Neoplasms, Radiotherapy Dosage and Brachytherapy. Dr. Donnelly has published most often in Am J Clin Oncol. Dr. Donnelly's most frequent co-authors are Kevin P. Bethke, MD, Sean Sachdev and Richard A. Hoefer, DO.

Papers45
Years published2012 to 2025

Dr. Donnelly's papers by year, 2015 to 2025

Topics Dr. Donnelly writes about most

  • Breast Neoplasms
  • Radiotherapy Dosage
  • Brachytherapy
  • Mastectomy, Segmental
  • Uterine Cervical Neoplasms
  • Radiotherapy, Adjuvant
  • Chemoradiotherapy
  • Endometrial Neoplasms

Dr. Donnelly's most frequent co-authors

Recent publications by Dr. Donnelly

See all 45 publications and co-authors

See who Dr. Donnelly researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Donnelly works with, so you can find a warm path to the right radiation oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Eric Donald Donnelly has worked on 10 clinical trials

Dmand AI links Dr. Donnelly to 10 clinical trials, 6 of them phase 3 studies. 7 are still active or recruiting. Conditions studied include Breast Neoplasms, Breast Diseases and Carcinoma, Intraductal, Noninfiltrating. National Cancer Institute (NCI) sponsors the most, 3.

Clinical trials with Dr. Donnelly by phase

  1. NonePhase 1: no trials
  2. 1Phase 2: 1 trial
  3. 6Phase 3: 6 trials
  4. NonePhase 4: no trials

Conditions in Dr. Donnelly's trials

  • Breast Neoplasms
  • Breast Diseases
  • Carcinoma, Intraductal, Noninfiltrating
  • Breast Carcinoma In Situ
  • Carcinoma, Lobular

Investigators on the most trials with Dr. Donnelly

Recent clinical trials with Dr. Donnelly

See all 10 clinical trials and co-investigators

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Eric Donald Donnelly received $2,785 in industry payments from 2016 to 2023

CMS Open Payments shows 5 general payments to Dr. Donnelly from 4 drug and device companies from 2016 to 2023. Travel and lodging make up the largest share, 98% of the total. Menarini Silicon Biosystems, Inc. paid the most, $2,730.

General payments to Dr. Donnelly by program year, 2016 to 2023

General payments to Dr. Donnelly by kind, 2016 to 2023

$2.8Kin total
  • Travel and lodging$2,73098%
  • Food and beverage$552%

Companies that paid Dr. Donnelly the most, 2016 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Donnelly

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Eric Donald Donnelly graduated from Saint Louis University School Of Medicine

Dr. Donnelly graduated from Saint Louis University School Of Medicine in 2006.

  1. Medical schoolSaint Louis University School Of Medicine
  2. Board certified in radiation oncologyAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Dr. Eric Donald Donnelly accepts plans from 16 insurance carriers

Dr. Donnelly is in network with 16 carriers, including HCSC, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

Plan types Dr. Donnelly accepts, by number of carriers

  1. PPO11
  2. HMO9
  3. Medicare8
  4. POS5
  5. EPO3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Eric Donald Donnelly's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Eric Donald Donnelly

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Eric Donald Donnelly's NPI number?

Dr. Eric Donald Donnelly's NPI number is 1124284922. It was assigned on July 31, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Eric Donald Donnelly?

Dr. Eric Donald Donnelly is a radiation oncologist in Chicago, Illinois. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Dr. Eric Donald Donnelly practice?

Dr. Donnelly practices at 251 E Huron St, Chicago, IL 60611. Dr. Donnelly's primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare. Dmand AI also links Dr. Donnelly to 3 medical groups and 2 group practices and clinics.

What is Dr. Eric Donald Donnelly's office phone number?

The practice phone on file for Dr. Donnelly is (312) 926-2000.

What is Dr. Eric Donald Donnelly's medical license number?

Dr. Donnelly holds Illinois license 125054036, one of the licenses on file in 2 states.

Which states has Dr. Eric Donald Donnelly been licensed in?

Dmand AI has state licenses on file for Dr. Donnelly in Illinois (2012 to 2026) and Pennsylvania (2007 to 2008).

Which hospitals is Dr. Eric Donald Donnelly affiliated with?

Dr. Donnelly practices at Northwestern Memorial Hospital in Chicago, Illinois. Dr. Donnelly is also affiliated with Carle Health Methodist Hospital.

What medical group is Dr. Eric Donald Donnelly part of?

Dr. Donnelly is linked to Northwestern Medical Faculty Foundation. Dmand AI links Dr. Donnelly to 3 more medical groups.

Does Dr. Eric Donald Donnelly accept Medicare?

Yes. CMS data shows Dr. Donnelly billed Medicare for 1,946 services in 2024, and Dr. Donnelly accepts Medicare assignment.

Does Dr. Eric Donald Donnelly offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Donnelly as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Eric Donald Donnelly's MIPS score?

Dr. Donnelly's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Eric Donald Donnelly see?

CMS counts 210 Medicare patients who saw Dr. Donnelly in 2024, with an average age of 73.

Is Dr. Eric Donald Donnelly board certified?

Yes. Dr. Donnelly is board certified in radiation oncology by the American Board of Radiology.

What services does Dr. Eric Donald Donnelly bill to Medicare?

In 2024, Dr. Donnelly's most billed Medicare services were radiation oncology (77334), radiation oncology (77014) and radiation oncology (77300).

Where did Dr. Eric Donald Donnelly go to medical school?

Dr. Donnelly graduated from Saint Louis University School Of Medicine in 2006.

What drugs does Dr. Eric Donald Donnelly prescribe most?

In 2024 Medicare Part D data, Dr. Donnelly's most prescribed drugs by claims were Mometasone Furoate.

Has Dr. Eric Donald Donnelly received payments from drug or device companies?

CMS Open Payments shows $2,785 in general payments to Dr. Donnelly from 4 companies from 2016 to 2023. The largest total came from Menarini Silicon Biosystems, Inc.

How long has Dr. Eric Donald Donnelly been practicing?

Dr. Donnelly graduated from medical school in 2006, 20 years ago.

Does Dr. Eric Donald Donnelly do research?

Dmand AI links 45 publications to Dr. Donnelly, published from 2012 to 2025. Dr. Donnelly has worked on 10 clinical trials.

Who does Dr. Eric Donald Donnelly publish with?

Dr. Donnelly's most frequent co-authors are Kevin P. Bethke, MD (7 shared papers), Sean Sachdev (5 shared papers) and Richard A. Hoefer, DO (4 shared papers).

What insurance does Dr. Eric Donald Donnelly accept?

Dr. Donnelly is in network with 16 carriers, including HCSC, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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