Am J Emerg Med
Administration, IntravenousAnti-Bacterial AgentsEmergency Service, Hospital
Dr. Erron Rourke, MD
NPI1356961569PAC ID7315360930
- Medicare services, 2024
- 443
- Medicare patients, 2024
- 440
- Part D claims, 2024
- 241
- Publications
- 3
- MIPS score, 2024
- 95
- Practice address
- 675 N St Clair St, Chicago, IL 60611
- Practice phone
- Call (312) 695-0646
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwestern Medical Group
Chicago, Illinois
Find Dr. Rourke's professional email, personal email and mobile number
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Dr. Erron Rourke is an emergency medicine physician in Chicago, Illinois
Dr. Rourke practices at Northwestern Medical Group in Chicago, Illinois.
Dr. Rourke's NPI, 1356961569, was assigned on April 17, 2020. Dr. Rourke graduated from Michigan State University College of Human Medicine in 2020. Dr. Rourke holds Illinois license 125.075547.
NPI and contact details
- NPI
- 1356961569NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315360930
- NPI enumeration date
- April 17, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 695-0646
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Erron Rourke practices at Northwestern Medical Group in Chicago, Illinois
Dr. Rourke's primary practice is Northwestern Medical Group, at 675 N St Clair St, Chicago, IL 60611 in Cook County. The practice phone is (312) 695-0646.
- Northwestern Medical Group675 N St Clair St, Chicago, IL 60611 · Cook CountyPhone(312) 695-0646
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Erron Rourke is affiliated with 5 sites of care and 2 medical groups
Dr. Rourke's primary practice is Northwestern Medical Group in Chicago, Illinois. Dr. Rourke is also affiliated with Northwestern Memorial Hospital. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Dr. Rourke to 3 more hospitals and 1 medical group, each named with a free account.
Northwestern Medical GroupPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Erron Rourke's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rourke practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Medical Group | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Erron Rourke is one of 2,385 emergency medicine physicians in Illinois
Emergency medicine is Dr. Rourke's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Rourke's licenses on file in 3 states: Illinois, Oregon and Washington.
Specialties and state licenses
- Emergency medicine, IllinoisPrimary
- Oregon license
- Washington license
Emergency medicine physicians near Dr. Rourke
Counts of emergency medicine physicians 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. Erron Rourke billed Medicare for 443 services in 2024
CMS data shows 443 Medicare services from Dr. Rourke across 9 procedure codes in 2024, for 440 Medicare patients. Medicare paid $12,686 for them.
Medicare services, 2024443
Medicare patients440
Paid by Medicare$12,686
Procedure codes9
Dr. Rourke's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 02024: 230
- Office and hospital visits
- 2023: 132024: 113769%
- Imaging
- 2023: 02024: 49
- Lab and pathology
- 2023: 02024: 26
- Tests and treatments
- 2023: 02024: 25
Where Dr. Rourke's Medicare services took place, 2024
- In an office41093%
- In a facility337%
Dr. Rourke compared with the Illinois median for emergency medicine physicians, 2024
- Dr. Rourke
- Illinois median
- Medicare services
- 443vs 27462% above
- Medicare patients
- 440vs 27361% above
- Part D claims
- 105vs 452.3 times
Medians across 2,281 emergency medicine physicians in Illinois with Dmand AI profiles that report each measure.
Dr. Rourke'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erron Rourke treated 440 Medicare patients in 2024, average age 73
CMS counts 440 Medicare patients who saw Dr. Rourke in 2024. The largest group is 65 to 74, with 199 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rourke's median patient age at 49, with 62% women.
Medicare patients, 2024440
Average age73
Average risk score1.19
Also on Medicaid11%
Dr. Rourke's Medicare patients by age, 2024
Dr. Rourke's Medicare patients by sex, 2024
- Women23754%
- Men20346%
Chronic conditions among Dr. Rourke's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis49%
- Diabetes27%
- Ischemic heart disease27%
- Chronic kidney disease23%
- Anxiety18%
- Atrial fibrillation18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rourke's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erron Rourke wrote 241 Medicare Part D claims in 2024
In 2024, Dr. Rourke wrote 241 Medicare Part D claims for 161 patients. 91% of them were for generic drugs. CMS names the drug for 105 of them, across 8 drugs with 11 or more claims each, at $808 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Part D claims, 2024241
Drugs named by CMS8
Total drug cost$808
Part D patients161
Dr. Rourke's Part D claims by kind of drug, 2024
- Generic219 claims91%
- Brand-name22 claims9%
Dr. Rourke'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.
Drug classes CMS tracks in Dr. Rourke's Part D claims, 2024
- Opioids8%19 of 241 claims
- Antibiotics37%88 of 241 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 112024: 105855%
Drugs named by CMS: 8 in 2024, 1 in 2023.
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. Erron Rourke 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. Rourke for performance year 2024, reported through an alternative payment model (APM). Dr. Rourke accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Rourke'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. Erron Rourke has 3 publications on record
Dmand AI links 3 papers to Dr. Rourke, published from 2020 to 2021. The most frequent topics are Shock, Septic. Dr. Rourke's most frequent co-authors are Michelle Denice Hughes, MD, Eric Keast, MD and Jason Kopec, MD.
Papers3
Years published2020 to 2021
Topics Dr. Rourke writes about most
- Shock, Septic
Dr. Rourke's most frequent co-authors
- Michelle Denice Hughes, MD3 shared papers
- Eric Keast, MD3 shared papers
- Jason Kopec, MD3 shared papers
Recent publications by Dr. Rourke
J Intensive Care Med
Body Mass IndexObesityOverweight
Crit Care Med
Fluid TherapyHeart FailureShock, Septic
See who Dr. Rourke researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rourke works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Erron Rourke graduated from Michigan State University College of Human Medicine
Dr. Rourke graduated from Michigan State University College of Human Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Erron Rourke's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors 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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Erron Rourke
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. Erron Rourke's NPI number?
Dr. Erron Rourke's NPI number is 1356961569. It was assigned on April 17, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Erron Rourke?
Dr. Erron Rourke is an emergency medicine physician in Chicago, Illinois. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Erron Rourke practice?
Dr. Rourke practices at 675 N St Clair St, Chicago, IL 60611. Dr. Rourke's primary practice is Northwestern Medical Group in Chicago, Illinois. Dmand AI also links Dr. Rourke to 3 hospitals and 1 medical group.
What is Dr. Erron Rourke's office phone number?
The practice phone on file for Dr. Rourke is (312) 695-0646.
What is Dr. Erron Rourke's medical license number?
Dr. Rourke holds Illinois license 125.075547, one of the licenses on file in 3 states.
Which states has Dr. Erron Rourke been licensed in?
Dmand AI has state licenses on file for Dr. Rourke in Illinois, Oregon and Washington.
Which hospitals is Dr. Erron Rourke affiliated with?
Dr. Rourke is affiliated with Northwestern Memorial Hospital. Dmand AI links Dr. Rourke to 3 more hospitals.
What medical group is Dr. Erron Rourke part of?
Dr. Rourke is linked to Northwestern Medical Faculty Foundation. Dmand AI links Dr. Rourke to 1 more medical group.
Does Dr. Erron Rourke accept Medicare?
Yes. CMS data shows Dr. Rourke billed Medicare for 443 services in 2024, and Dr. Rourke accepts Medicare assignment.
What is Dr. Erron Rourke's MIPS score?
Dr. Rourke's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Erron Rourke see?
CMS counts 440 Medicare patients who saw Dr. Rourke in 2024, with an average age of 73.
What services does Dr. Erron Rourke bill to Medicare?
In 2024, Dr. Rourke's most billed Medicare services were surgery: heart and blood vessels (36415), diagnostic imaging (71046) and office visit, established patient (99213).
Where did Dr. Erron Rourke go to medical school?
Dr. Rourke graduated from Michigan State University College of Human Medicine in 2020.
What drugs does Dr. Erron Rourke prescribe most?
In 2024 Medicare Part D data, Dr. Rourke's most prescribed drugs by claims were Prednisone, Cephalexin and Amoxicillin-Clavulanate Potass.
How long has Dr. Erron Rourke been practicing?
Dr. Rourke graduated from medical school in 2020, 6 years ago.
Does Dr. Erron Rourke do research?
Dmand AI links 3 publications to Dr. Rourke, published from 2020 to 2021.
Who does Dr. Erron Rourke publish with?
Dr. Rourke's most frequent co-authors are Michelle Denice Hughes, MD (3 shared papers), Eric Keast, MD (3 shared papers) and Jason Kopec, MD (3 shared papers).
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