Dr. Michael R. O'Rourke, MD
- Medicare services, 2024
- 5,012
- Medicare patients, 2024
- 1,091
- Part D claims, 2024
- 1,123
- MIPS score, 2024
- 81
- Hospital affiliations
- 6
- Practice address
- 900 Rand Rd, Des Plaines, IL 60016
- Practice phone
- Call (847) 324-3090
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ibji Oak, LLC
Des Plaines, Illinois
Find Dr. O'Rourke's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Michael R. O'Rourke is an orthopedic surgeon in Des Plaines, Illinois
Dr. O'Rourke practices at Ibji Oak, LLC in Des Plaines, Illinois.
Dr. O'Rourke's NPI, 1053306316, was assigned on September 13, 2005. Dr. O'Rourke graduated from Loyola University of Chicago, Stritch School of Medicine in 1997. Dr. O'Rourke holds Illinois license 036-106444.
- NPI
- 1053306316NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072614627
- NPI enumeration date
- September 13, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 324-3090
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael R. O'Rourke practices at Ibji Oak, LLC in Des Plaines, Illinois
Dr. O'Rourke's primary practice is Ibji Oak, LLC, at 900 Rand Rd, Des Plaines, IL 60016 in Cook County. The practice phone is (847) 324-3090.
- Ibji Oak, LLC900 Rand Rd, Des Plaines, IL 60016 · Cook CountyPhone(847) 324-3090
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael R. O'Rourke is affiliated with 11 sites of care and 3 medical groups
Dr. O'Rourke's primary practice is Ibji Oak, LLC in Des Plaines, Illinois. Dr. O'Rourke is also affiliated with Evanston Hospital. The medical group on file is Illinois Bone & Joint Institute. Dmand AI also links Dr. O'Rourke to 5 more hospitals, 2 group practices and clinics, 2 medical groups, 1 home health agency and 1 therapy and rehab clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael R. O'Rourke's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. O'Rourke practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ibji Oak, LLC | Available with a free account |
| +10 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael R. O'Rourke is one of 849 orthopedic surgeons in Illinois
Orthopaedic surgery is Dr. O'Rourke's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. O'Rourke is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dr. O'Rourke is licensed in Illinois.
Specialties and state licenses
- Orthopaedic surgery, IllinoisPrimary
Orthopedic surgeons near Dr. O'Rourke
Counts of orthopedic surgeons 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. Michael R. O'Rourke billed Medicare for 5,012 services in 2024
CMS data shows 5,012 Medicare services from Dr. O'Rourke across 24 procedure codes in 2024, for 1,091 Medicare patients. Medicare paid $532,608 for them.
Dr. O'Rourke's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,4002024: 1,4302%
- Drugs given in the office
- 2023: 9792024: 1,37540%
- Office and hospital visits
- 2023: 1,1502024: 1,27311%
- Surgery
- 2023: 5872024: 90554%
- Other services
- 2023: 152024: 2993%
Where Dr. O'Rourke's Medicare services took place, 2024
- In an office4,75095%
- In a facility2625%
Dr. O'Rourke compared with the Illinois median for orthopedic surgeons, 2024
- Dr. O'Rourke
- Illinois median
- Medicare services
- 5,012vs 1,2504.0 times
- Medicare patients
- 1,091vs 2963.7 times
- Part D claims
- 1,030vs 1208.6 times
Medians across 741 orthopedic surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. O'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. Michael R. O'Rourke treated 1,091 Medicare patients in 2024, average age 77
CMS counts 1,091 Medicare patients who saw Dr. O'Rourke in 2024. The largest group is 75 to 84, with 505 patients. 75% of them have arthritis, and 75% have high cholesterol. 2% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. O'Rourke's median patient age at 73, with 64% women.
Dr. O'Rourke's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. O'Rourke's Medicare patients by sex, 2024
- Women74368%
- Men34832%
Chronic conditions among Dr. O'Rourke's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure65%
- Osteoporosis24%
- Ischemic heart disease23%
- Cancer21%
- Mood disorders20%
- Diabetes19%
Share of Medicare patients with each condition. A patient can have several.
Dr. O'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 73
Patient panel by sex, all payers
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael R. O'Rourke wrote 1,123 Medicare Part D claims in 2024
In 2024, Dr. O'Rourke wrote 1,123 Medicare Part D claims for 450 patients. 98% of them were for generic drugs. CMS names the drug for 1,030 of them, across 15 drugs with 11 or more claims each, at $14,998 in total drug cost. In 2023, CMS named 1,003 claims across 16 drugs.
Dr. O'Rourke's Part D claims by kind of drug, 2024
- Generic1,105 claims98%
- Brand-name18 claims2%
Dr. O'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. O'Rourke's Part D claims, 2024
- Opioids21%235 of 1,123 claims
- Antibiotics25%277 of 1,123 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: 1,0032024: 1,0303%
Drugs named by CMS: 15 in 2024, 16 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. Michael R. O'Rourke scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. O'Rourke for performance year 2024, reported as part of a group. Dr. O'Rourke accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 185 procedures of knee replacement by Dr. O'Rourke, more than 98% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. O'Rourke's MIPS scores, performance year 2024
- 81of 100Final score
- 76.5of 100Quality
- 83of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. O'Rourke ranks in Medicare procedure volume
- Knee replacement
- 98th percentile185 procedures
- Hip replacement
- 98th percentile111 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Michael R. O'Rourke received $9,784 in industry payments from 2016 to 2024
CMS Open Payments shows 44 general payments to Dr. O'Rourke from 10 drug and device companies from 2016 to 2024. Travel and lodging make up the largest share, 56% of the total. Smith & Nephew, Inc. paid the most, $6,119.
General payments to Dr. O'Rourke by program year, 2016 to 2024
General payments to Dr. O'Rourke by kind, 2016 to 2024
- Travel and lodging$5,46656%
- Consulting fees$2,70028%
- Food and beverage$1,61817%
Companies that paid Dr. O'Rourke the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael R. O'Rourke graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. O'Rourke graduated from Loyola University of Chicago, Stritch School of Medicine in 1997.
- Medical school
- Board certified in orthopaedic surgery
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael R. O'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 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Michael R. O'Rourke
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What is Dr. Michael R. O'Rourke's NPI number?
Dr. Michael R. O'Rourke's NPI number is 1053306316. It was assigned on September 13, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael R. O'Rourke?
Dr. Michael R. O'Rourke is an orthopedic surgeon in Des Plaines, Illinois. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Michael R. O'Rourke practice?
Dr. O'Rourke practices at 900 Rand Rd, Des Plaines, IL 60016. Dr. O'Rourke's primary practice is Ibji Oak, LLC in Des Plaines, Illinois. Dmand AI also links Dr. O'Rourke to 5 hospitals, 2 group practices and clinics, 2 medical groups, 1 home health agency and 1 therapy and rehab clinic.
What is Dr. Michael R. O'Rourke's office phone number?
The practice phone on file for Dr. O'Rourke is (847) 324-3090.
What is Dr. Michael R. O'Rourke's medical license number?
Dr. O'Rourke holds Illinois license 036-106444.
Which hospitals is Dr. Michael R. O'Rourke affiliated with?
Dr. O'Rourke is affiliated with Evanston Hospital. Dmand AI links Dr. O'Rourke to 5 more hospitals.
What medical group is Dr. Michael R. O'Rourke part of?
Dr. O'Rourke is linked to Illinois Bone & Joint Institute. Dmand AI links Dr. O'Rourke to 2 more medical groups.
Does Dr. Michael R. O'Rourke accept Medicare?
Yes. CMS data shows Dr. O'Rourke billed Medicare for 5,012 services in 2024, and Dr. O'Rourke accepts Medicare assignment.
What is Dr. Michael R. O'Rourke's MIPS score?
Dr. O'Rourke's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Dr. Michael R. O'Rourke see?
CMS counts 1,091 Medicare patients who saw Dr. O'Rourke in 2024, with an average age of 77.
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Is Dr. Michael R. O'Rourke board certified?
Yes. Dr. O'Rourke is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.
What services does Dr. Michael R. O'Rourke bill to Medicare?
In 2024, Dr. O'Rourke's most billed Medicare services were injected or infused drug (J3301), surgery: bones and joints (20610) and office visit, established patient (99213).
Where did Dr. Michael R. O'Rourke go to medical school?
Dr. O'Rourke graduated from Loyola University of Chicago, Stritch School of Medicine in 1997.
What drugs does Dr. Michael R. O'Rourke prescribe most?
In 2024 Medicare Part D data, Dr. O'Rourke's most prescribed drugs by claims were Celecoxib, Amoxicillin and Gabapentin.
Has Dr. Michael R. O'Rourke received payments from drug or device companies?
CMS Open Payments shows $9,784 in general payments to Dr. O'Rourke from 10 companies from 2016 to 2024. The largest total came from Smith & Nephew, Inc.
How long has Dr. Michael R. O'Rourke been practicing?
Dr. O'Rourke graduated from medical school in 1997, 29 years ago.
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