Dr. John L. Reilly, MD
- Medicare services, 2024
- 2,394
- Medicare patients, 2024
- 383
- Part D claims, 2024
- 169
- Industry payments
- $403
- Affiliated sites
- 3
- Practice address
- 1259 Rickert Dr, Naperville, IL 60540
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Duly Health and Care Medical Group - HOPD
Acute Care Hospital outpatient department · Naperville, Illinois
Find Dr. Reilly'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. John L. Reilly is an orthopedic surgeon in Naperville, Illinois
Dr. Reilly practices at Duly Health and Care Medical Group - HOPD in Naperville, Illinois.
Dr. Reilly's NPI, 1396731014, was assigned on September 27, 2005. Dr. Reilly graduated from Northwestern University Feinberg Medical School in 1983. Dr. Reilly holds Illinois license 036070447.
- NPI
- 1396731014NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012806649
- NPI enumeration date
- September 27, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John L. Reilly practices at Duly Health and Care Medical Group - HOPD in Naperville, Illinois
Dr. Reilly's primary practice is Duly Health and Care Medical Group - HOPD, at 1259 Rickert Dr, Naperville, IL 60540.
- Duly Health and Care Medical Group - HOPD1259 Rickert Dr, Naperville, IL 60540
Source: Dmand AI Affiliation Data
Dr. John L. Reilly is affiliated with 3 sites of care and 2 medical groups
Dr. Reilly's primary practice is Duly Health and Care Medical Group - HOPD in Naperville, Illinois. The medical group on file is DuPage Medical Group. Dmand AI also links Dr. Reilly to 2 more group practices and clinics and 1 medical group, each named with a free account. Dr. Reilly's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John L. Reilly's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Reilly practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Duly Health and Care Medical Group - HOPD | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John L. Reilly is one of 849 orthopedic surgeons in Illinois
Orthopaedic surgery is Dr. Reilly's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Reilly is licensed in Illinois.
Specialties and state licenses
- Orthopaedic surgery, IllinoisPrimary
Orthopedic surgeons near Dr. Reilly
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. John L. Reilly billed Medicare for 2,394 services in 2024
CMS data shows 2,394 Medicare services from Dr. Reilly across 16 procedure codes in 2024, for 383 Medicare patients. Medicare paid $65,745 for them. Every service was in an office.
Dr. Reilly's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 1,7942024: 1,38223%
- Office and hospital visits
- 2023: 5652024: 5395%
- Imaging
- 2023: 3102024: 310No change
- Surgery
- 2023: 2272024: 16328%
Dr. Reilly compared with the Illinois median for orthopedic surgeons, 2024
- Dr. Reilly
- Illinois median
- Medicare services
- 2,394vs 1,25092% above
- Medicare patients
- 383vs 29629% above
- Part D claims
- 155vs 12029% above
Medians across 741 orthopedic surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Reilly'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.
Need commercial claims for Dr. Reilly?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Reilly and other orthopedic surgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John L. Reilly treated 383 Medicare patients in 2024, average age 75
CMS counts 383 Medicare patients who saw Dr. Reilly in 2024. The largest group is 65 to 74, with 187 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Reilly's median patient age at 60, with 53% women.
Dr. Reilly's Medicare patients by age, 2024
Dr. Reilly's Medicare patients by sex, 2024
- Women21556%
- Men16844%
Chronic conditions among Dr. Reilly's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis66%
- Diabetes29%
- Ischemic heart disease27%
- Mood disorders24%
- Chronic kidney disease23%
- Depression22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Reilly's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John L. Reilly wrote 169 Medicare Part D claims in 2024
In 2024, Dr. Reilly wrote 169 Medicare Part D claims for 100 patients. 100% of them were for generic drugs. CMS names the drug for 155 of them, across 4 drugs with 11 or more claims each, at $829 in total drug cost. In 2023, CMS named 95 claims across 3 drugs.
Dr. Reilly'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: 952024: 15563%
Drugs named by CMS: 4 in 2024, 3 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
How Dr. John L. Reilly takes part in Medicare
Dr. Reilly accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. John L. Reilly received $403 in industry payments from 2016 to 2025
CMS Open Payments shows 6 general payments to Dr. Reilly from 6 drug and device companies from 2016 to 2025. Education make up the largest share, 59% of the total. Medwest Associates paid the most, $225.
General payments to Dr. Reilly by program year, 2016 to 2025
General payments to Dr. Reilly by kind, 2016 to 2025
- Education$23959%
- Food and beverage$16341%
Companies that paid Dr. Reilly 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. John L. Reilly graduated from Northwestern University Feinberg Medical School
Dr. Reilly graduated from Northwestern University Feinberg Medical School in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John L. Reilly'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) |
| 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. John L. Reilly
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. John L. Reilly's NPI number?
Dr. John L. Reilly's NPI number is 1396731014. It was assigned on September 27, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. John L. Reilly?
Dr. John L. Reilly is an orthopedic surgeon in Naperville, Illinois. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. John L. Reilly practice?
Dr. Reilly practices at 1259 Rickert Dr, Naperville, IL 60540. Dr. Reilly's primary practice is Duly Health and Care Medical Group - HOPD in Naperville, Illinois. Dmand AI also links Dr. Reilly to 2 group practices and clinics and 1 medical group.
What is Dr. John L. Reilly's medical license number?
Dr. Reilly holds Illinois license 036070447.
What medical group is Dr. John L. Reilly part of?
Dr. Reilly is linked to DuPage Medical Group. Dmand AI links Dr. Reilly to 1 more medical group.
Does Dr. John L. Reilly accept Medicare?
Yes. CMS data shows Dr. Reilly billed Medicare for 2,394 services in 2024, and Dr. Reilly accepts Medicare assignment.
How many Medicare patients does Dr. John L. Reilly see?
CMS counts 383 Medicare patients who saw Dr. Reilly in 2024, with an average age of 75.
What services does Dr. John L. Reilly bill to Medicare?
In 2024, Dr. Reilly's most billed Medicare services were injected or infused drug (J7318), office visit, established patient (99213) and injected or infused drug (J0702).
Where did Dr. John L. Reilly go to medical school?
Dr. Reilly graduated from Northwestern University Feinberg Medical School in 1983.
What drugs does Dr. John L. Reilly prescribe most?
In 2024 Medicare Part D data, Dr. Reilly's most prescribed drugs by claims were Methylprednisolone, Cyclobenzaprine HCl and Meloxicam.
Has Dr. John L. Reilly received payments from drug or device companies?
CMS Open Payments shows $403 in general payments to Dr. Reilly from 6 companies from 2016 to 2025. The largest total came from Medwest Associates.
How long has Dr. John L. Reilly been practicing?
Dr. Reilly graduated from medical school in 1983, 43 years ago.
Selling to orthopaedic surgery practices?
See orthopedic surgeons in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card