Knee Surg Sports Traumatol Arthrosc
Analgesics, OpioidArthroscopyCanada
Dr. Nolan Stuart Horner, MD
NPI1396310058PAC ID7416346853
- Medicare services, 2024
- 295
- Medicare patients, 2024
- 111
- Part D claims, 2024
- 188
- Publications
- 76
- Clinical trials
- 1
- Practice address
- 2900 Foxfield Rd, Saint Charles, IL 60174
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Genesis Orthopedics and Sports Medicine - HOPD
Acute Care Hospital outpatient department · Saint Charles, Illinois
Find Dr. Horner'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. Nolan Stuart Horner is an orthopedic surgeon in Saint Charles, Illinois
Dr. Horner practices at Genesis Orthopedics and Sports Medicine - HOPD in Saint Charles, Illinois.
Dr. Horner's NPI, 1396310058, was assigned on May 25, 2021. Dr. Horner holds Illinois license 036.154266.
NPI and contact details
- NPI
- 1396310058NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416346853
- NPI enumeration date
- May 25, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nolan Stuart Horner practices at Genesis Orthopedics and Sports Medicine - HOPD in Saint Charles, Illinois
Dr. Horner's primary practice is Genesis Orthopedics and Sports Medicine - HOPD, at 2900 Foxfield Rd, Saint Charles, IL 60174.
- Genesis Orthopedics and Sports Medicine - HOPD2900 Foxfield Rd, Saint Charles, IL 60174
Source: Dmand AI Affiliation Data
Dr. Nolan Stuart Horner is affiliated with 8 sites of care and 2 medical groups
Dr. Horner's primary practice is Genesis Orthopedics and Sports Medicine - HOPD in Saint Charles, Illinois. Dr. Horner is also affiliated with Elmhurst Hospital. The medical group on file is Genesis Orthopedics & Sports Medicine. Dmand AI also links Dr. Horner to 4 more hospitals, 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group, each named with a free account. Dr. Horner's employer is on file too: a hospital.
Genesis Orthopedics and Sports Medicine - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nolan Stuart Horner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Horner practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Genesis Orthopedics and Sports Medicine - HOPD | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nolan Stuart Horner is one of 849 orthopedic surgeons in Illinois
Orthopaedic surgery is Dr. Horner's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Horner is licensed in Illinois.
Specialties and state licenses
- Orthopaedic surgery, IllinoisPrimary
Orthopedic surgeons near Dr. Horner
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
849orthopedic surgeons in Illinois
4orthopedic surgeons in Saint Charles
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Nolan Stuart Horner billed Medicare for 295 services in 2024
CMS data shows 295 Medicare services from Dr. Horner across 8 procedure codes in 2024, for 111 Medicare patients. Medicare paid $19,016 for them.
Medicare services, 2024295
Medicare patients111
Paid by Medicare$19,016
Procedure codes8
Dr. Horner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 882024: 17194%
- Drugs given in the office
- 2023: 292024: 5797%
- Imaging
- 2023: 332024: 4330%
- Surgery
- 2023: 172024: 2441%
Where Dr. Horner's Medicare services took place, 2024
- In an office25386%
- In a facility4214%
Dr. Horner compared with the Illinois median for orthopedic surgeons, 2024
- Dr. Horner
- Illinois median
- Medicare services
- 295vs 1,25076% below
- Medicare patients
- 111vs 29663% below
- Part D claims
- 157vs 12031% above
Medians across 741 orthopedic surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Horner'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. Nolan Stuart Horner treated 111 Medicare patients in 2024, average age 70
CMS counts 111 Medicare patients who saw Dr. Horner in 2024. The largest group is 65 to 74, with 56 patients. 74% of them have high blood pressure, and 73% have arthritis. 41% are also on Medicaid. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Horner's median patient age at 50, with 52% women.
Medicare patients, 2024111
Average age70
Average risk score1.42
Also on Medicaid41%
Dr. Horner's Medicare patients by age, 2024
Dr. Horner's Medicare patients by sex, 2024
- Women6256%
- Men4944%
Chronic conditions among Dr. Horner's Medicare patients, 2024
- High blood pressure74%
- Arthritis73%
- High cholesterol69%
- Diabetes40%
- Mood disorders32%
- Anxiety30%
- Chronic kidney disease29%
- Depression28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Horner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nolan Stuart Horner wrote 188 Medicare Part D claims in 2024
In 2024, Dr. Horner wrote 188 Medicare Part D claims for 75 patients. 99% of them were for generic drugs. CMS names the drug for 157 of them, across 4 drugs with 11 or more claims each, at $386 in total drug cost. In 2023, CMS named 48 claims across 2 drugs.
Part D claims, 2024188
Drugs named by CMS4
Total drug cost$386
Part D patients75
Dr. Horner's Part D claims by kind of drug, 2024
- Generic186 claims99%
- Brand-name and other2 claims1%
Dr. Horner'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. Horner's Part D claims, 2024
- Opioids19%35 of 188 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: 482024: 157227%
Drugs named by CMS: 4 in 2024, 2 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. Nolan Stuart Horner ranks in the 51st percentile for upper limb (arm) arthroscopy (minimally invasive joint repair) in Medicare
Dr. Horner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of upper limb (arm) arthroscopy (minimally invasive joint repair) by Dr. Horner, more than 51% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Horner ranks in Medicare procedure volume
- Upper limb (arm) arthroscopy (minimally invasive joint repair)
- 51st percentile13 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); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Nolan Stuart Horner has 76 publications on record
Dmand AI links 76 papers to Dr. Horner, published from 2011 to 2024. 2019 was the busiest year, with 14. The most frequent topics are Arthroscopy, Femoracetabular Impingement and Hip Joint. Dr. Horner has published most often in Arthroscopy. Dr. Horner's most frequent co-authors are Darren Lucien De Sa, MD, FRCSC, Timothy Sean Leroux, MD, MEd and Shane Jay Nho, MD.
Papers76
Years published2011 to 2024
Dr. Horner's papers by year, 2015 to 2024
Topics Dr. Horner writes about most
- Arthroscopy
- Femoracetabular Impingement
- Hip Joint
- Knee Joint
- Postoperative Complications
- Patient Reported Outcome Measures
- Range of Motion, Articular
- Shoulder Joint
Dr. Horner's most frequent co-authors
- Darren Lucien De Sa, MD, FRCSC9 shared papers
- Timothy Sean Leroux, MD, MEd8 shared papers
- Shane Jay Nho, MD7 shared papers
Recent publications by Dr. Horner
Knee Surg Sports Traumatol Arthrosc
Anterior Cruciate Ligament InjuriesAnterior Cruciate Ligament ReconstructionWaiting Lists
Activities of Daily LivingArthroscopyFemoracetabular Impingement
Activities of Daily LivingAllograftsKnee Injuries
See who Dr. Horner researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Horner works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nolan Stuart Horner has worked on 1 clinical trial
Dmand AI links Dr. Horner to 1 clinical trial.
Recent clinical trials with Dr. Horner
Non-Opioid Prescription and Infographic
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Nolan Stuart Horner received $46,235 in industry payments from 2021 to 2025
CMS Open Payments shows 110 general payments to Dr. Horner from 11 drug and device companies from 2021 to 2025. Education make up the largest share, 76% of the total. Smith & Nephew, Inc. paid the most, $23,000.
General payments to Dr. Horner by program year, 2021 to 2025
General payments to Dr. Horner by kind, 2021 to 2025
$46.2Kin total
- Education$35,00076%
- Food and beverage$4,82510%
- Grants$3,4848%
- Travel and lodging$2,9266%
Companies that paid Dr. Horner the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nolan Stuart Horner'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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)Doctors and Clinicians Utilization Data (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Nolan Stuart Horner
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. Nolan Stuart Horner's NPI number?
Dr. Nolan Stuart Horner's NPI number is 1396310058. It was assigned on May 25, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Nolan Stuart Horner?
Dr. Nolan Stuart Horner is an orthopedic surgeon in Saint Charles, Illinois. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Nolan Stuart Horner practice?
Dr. Horner practices at 2900 Foxfield Rd, Saint Charles, IL 60174. Dr. Horner's primary practice is Genesis Orthopedics and Sports Medicine - HOPD in Saint Charles, Illinois. Dmand AI also links Dr. Horner to 4 hospitals, 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group.
What is Dr. Nolan Stuart Horner's medical license number?
Dr. Horner holds Illinois license 036.154266.
Which hospitals is Dr. Nolan Stuart Horner affiliated with?
Dr. Horner is affiliated with Elmhurst Hospital. Dmand AI links Dr. Horner to 4 more hospitals.
What medical group is Dr. Nolan Stuart Horner part of?
Dr. Horner is linked to Genesis Orthopedics & Sports Medicine. Dmand AI links Dr. Horner to 1 more medical group.
Does Dr. Nolan Stuart Horner accept Medicare?
Yes. CMS data shows Dr. Horner billed Medicare for 295 services in 2024, and Dr. Horner accepts Medicare assignment.
How many Medicare patients does Dr. Nolan Stuart Horner see?
CMS counts 111 Medicare patients who saw Dr. Horner in 2024, with an average age of 70.
What services does Dr. Nolan Stuart Horner bill to Medicare?
In 2024, Dr. Horner's most billed Medicare services were office visit, established patient (99214), injected or infused drug (J0702) and office visit, new patient (99204).
What drugs does Dr. Nolan Stuart Horner prescribe most?
In 2024 Medicare Part D data, Dr. Horner's most prescribed drugs by claims were Meloxicam, Hydrocodone-Acetaminophen and Ondansetron HCl.
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Has Dr. Nolan Stuart Horner received payments from drug or device companies?
CMS Open Payments shows $46,235 in general payments to Dr. Horner from 11 companies from 2021 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Nolan Stuart Horner been practicing?
Dr. Horner graduated from medical school in 2016, 10 years ago.
Does Dr. Nolan Stuart Horner do research?
Dmand AI links 76 publications to Dr. Horner, published from 2011 to 2024. Dr. Horner has worked on 1 clinical trial.
Who does Dr. Nolan Stuart Horner publish with?
Dr. Horner's most frequent co-authors are Darren Lucien De Sa, MD, FRCSC (9 shared papers), Timothy Sean Leroux, MD, MEd (8 shared papers) and Shane Jay Nho, MD (7 shared papers).
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