Dr. Kenneth Peter Justesen, DO
- Medicare services, 2024
- 179
- Medicare patients, 2024
- 184
- MIPS score, 2024
- 95
- Industry payments
- $1,114
- Affiliated sites
- 3
- Practice address
- 324 Roxbury Rd, Rockford, IL 61107
- Practice phone
- Call (815) 398-9491
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orthoillinois Surgery Center Elgin, LLC
Rockford, Illinois
Find Dr. Justesen'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. Kenneth Peter Justesen is an anesthesiologist in Rockford, Illinois
Dr. Justesen practices at Orthoillinois Surgery Center Elgin, LLC in Rockford, Illinois.
Dr. Justesen's NPI, 1174607121, was assigned on October 25, 2006. Dr. Justesen graduated from Midwestern University, Chicago College of Osteopathic Med in 1991. Dr. Justesen holds Illinois license 036088819.
- NPI
- 1174607121NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355527144
- NPI enumeration date
- October 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (815) 398-9491
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kenneth Peter Justesen practices at Orthoillinois Surgery Center Elgin, LLC in Rockford, Illinois
Dr. Justesen's primary practice is Orthoillinois Surgery Center Elgin, LLC, at 324 Roxbury Rd, Rockford, IL 61107 in Winnebago County. The practice phone is (815) 398-9491.
- Orthoillinois Surgery Center Elgin, LLC324 Roxbury Rd, Rockford, IL 61107 · Winnebago CountyPhone(815) 398-9491
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kenneth Peter Justesen is affiliated with 4 sites of care and 3 medical groups
Dr. Justesen's primary practice is Orthoillinois Surgery Center Elgin, LLC in Rockford, Illinois. The medical group on file is Northwestern Medicine Regional Medical Group. Dmand AI also links Dr. Justesen to 3 more group practices and clinics and 2 medical groups, 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. Kenneth Peter Justesen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Justesen practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orthoillinois Surgery Center Elgin, LLC | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kenneth Peter Justesen is one of 1,887 anesthesiologists in Illinois
Anesthesiology is Dr. Justesen's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Justesen is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Justesen is licensed in Illinois.
Specialties and state licenses
- Anesthesiology, IllinoisPrimary
Anesthesiologists near Dr. Justesen
Counts of anesthesiologists 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. Kenneth Peter Justesen billed Medicare for 179 services in 2024
CMS data shows 179 Medicare services from Dr. Justesen across 7 procedure codes in 2024, for 184 Medicare patients. Medicare paid $26,491 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Justesen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1362024: 10523%
- Surgery
- 2023: 602024: 7423%
- Imaging
- 2023: 252024: 0100%
- Tests and treatments
- 2023: 162024: 0100%
Dr. Justesen compared with the Illinois median for anesthesiologists, 2024
- Dr. Justesen
- Illinois median
- Medicare services
- 179vs 9197% above
- Medicare patients
- 184vs 15717% above
Medians across 1,742 anesthesiologists in Illinois with Dmand AI profiles that report each measure.
Dr. Justesen'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Justesen and other anesthesiologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kenneth Peter Justesen treated 184 Medicare patients in 2024, average age 72
CMS counts 184 Medicare patients who saw Dr. Justesen in 2024. The largest group is 65 to 74, with 126 patients. 75% of them have arthritis, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Justesen's median patient age at 65, with 50% women.
Dr. Justesen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Justesen's Medicare patients by sex, 2024
- Women10557%
- Men7943%
Chronic conditions among Dr. Justesen's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure71%
- Ischemic heart disease25%
- Mood disorders25%
- Anxiety24%
- Depression21%
- Diabetes21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Justesen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kenneth Peter Justesen 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. Justesen for performance year 2024, reported through an alternative payment model (APM). Dr. Justesen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Justesen'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. Kenneth Peter Justesen received $1,114 in industry payments from 2016 to 2025
CMS Open Payments shows 29 general payments to Dr. Justesen from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Edwards Lifesciences Corporation paid the most, $326.
General payments to Dr. Justesen by program year, 2016 to 2025
Companies that paid Dr. Justesen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kenneth Peter Justesen graduated from Midwestern University, Chicago College of Osteopathic Med
Dr. Justesen graduated from Midwestern University, Chicago College of Osteopathic Med in 1991.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Sources for Dr. Kenneth Peter Justesen'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) |
| 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) |
| 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. Kenneth Peter Justesen
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. Kenneth Peter Justesen's NPI number?
Dr. Kenneth Peter Justesen's NPI number is 1174607121. It was assigned on October 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kenneth Peter Justesen?
Dr. Kenneth Peter Justesen is an anesthesiologist in Rockford, Illinois. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Kenneth Peter Justesen practice?
Dr. Justesen practices at 324 Roxbury Rd, Rockford, IL 61107. Dr. Justesen's primary practice is Orthoillinois Surgery Center Elgin, LLC in Rockford, Illinois. Dmand AI also links Dr. Justesen to 3 group practices and clinics and 2 medical groups.
What is Dr. Kenneth Peter Justesen's office phone number?
The practice phone on file for Dr. Justesen is (815) 398-9491.
What is Dr. Kenneth Peter Justesen's medical license number?
Dr. Justesen holds Illinois license 036088819.
What medical group is Dr. Kenneth Peter Justesen part of?
Dr. Justesen is linked to Northwestern Medicine Regional Medical Group. Dmand AI links Dr. Justesen to 2 more medical groups.
Does Dr. Kenneth Peter Justesen accept Medicare?
Yes. CMS data shows Dr. Justesen billed Medicare for 179 services in 2024, and Dr. Justesen accepts Medicare assignment.
What is Dr. Kenneth Peter Justesen's MIPS score?
Dr. Justesen'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. Kenneth Peter Justesen see?
CMS counts 184 Medicare patients who saw Dr. Justesen in 2024, with an average age of 72.
Is Dr. Kenneth Peter Justesen board certified?
Yes. Dr. Justesen is board certified in anesthesiology by the American Board of Anesthesiology.
Show 4 more questionsShow fewer questions
What services does Dr. Kenneth Peter Justesen bill to Medicare?
In 2024, Dr. Justesen's most billed Medicare services were surgery: brain, spine and nerves (64447), anesthesia (01402) and surgery: brain, spine and nerves (64415).
Where did Dr. Kenneth Peter Justesen go to medical school?
Dr. Justesen graduated from Midwestern University, Chicago College of Osteopathic Med in 1991.
Has Dr. Kenneth Peter Justesen received payments from drug or device companies?
CMS Open Payments shows $1,114 in general payments to Dr. Justesen from 9 companies from 2016 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Kenneth Peter Justesen been practicing?
Dr. Justesen graduated from medical school in 1991, 35 years ago.
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