Dr. Jon Elliott Dale Brubaker, MD
- Medicare services, 2024
- 102
- Medicare patients, 2024
- 31
- Part D claims, 2024
- 14
- Hospital affiliations
- 1
- Industry payments
- $43
- Practice address
- 1 St Elizabeth Blvd, O'Fallon, IL 62269
- Practice phone
- Call (217) 492-9651
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
HSHS St. Elizabeth's Hospital
O'Fallon, Illinois
Find Dr. Brubaker's professional email, personal email and mobile number
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Dr. Jon Elliott Dale Brubaker is an internist in O'Fallon, Illinois
Dr. Brubaker practices at HSHS St. Elizabeth's Hospital in O'Fallon, Illinois.
Dr. Brubaker's NPI, 1265062178, was assigned on January 20, 2020. Dr. Brubaker graduated from Creighton University School of Medicine in 2020. Dr. Brubaker holds Illinois license 036.165622.
- NPI
- 1265062178NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153752696
- NPI enumeration date
- January 20, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (217) 492-9651
- 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. Jon Elliott Dale Brubaker practices at HSHS St. Elizabeth's Hospital in O'Fallon, Illinois
Dr. Brubaker's primary practice is HSHS St. Elizabeth's Hospital, at 1 St Elizabeth Blvd, O'Fallon, IL 62269 in Saint Clair County. The practice phone is (217) 492-9651.
- HSHS St. Elizabeth's Hospital1 St Elizabeth Blvd, O'Fallon, IL 62269 · Saint Clair CountyPhone(217) 492-9651
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jon Elliott Dale Brubaker is affiliated with 3 sites of care and 1 medical group
Dr. Brubaker's primary practice is HSHS St. Elizabeth's Hospital in O'Fallon, Illinois. Dr. Brubaker is also affiliated with HSHS St. Elizabeth's Hospital. The medical group on file is SIHF Healthcare. Dmand AI also links Dr. Brubaker to 1 more group practice or clinic, named with a free account.
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. Jon Elliott Dale Brubaker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brubaker practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HSHS St. Elizabeth's Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jon Elliott Dale Brubaker is one of 5,652 internists in Illinois
Internal medicine is Dr. Brubaker's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Brubaker is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Brubaker
Counts of internists 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. Jon Elliott Dale Brubaker billed Medicare for 102 services in 2024
CMS data shows 102 Medicare services from Dr. Brubaker across 3 procedure codes in 2024, for 31 Medicare patients. Medicare paid $6,614 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Brubaker compared with the Illinois median for internists, 2024
- Dr. Brubaker
- Illinois median
- Medicare services
- 102vs 56682% below
- Medicare patients
- 31vs 20885% below
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Brubaker'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. Brubaker?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brubaker and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jon Elliott Dale Brubaker treated 31 Medicare patients in 2024, average age 73
CMS counts 31 Medicare patients who saw Dr. Brubaker in 2024. The largest group is 75 to 84, with 11 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.87, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Brubaker's median patient age at 69, with 53% women.
Dr. Brubaker's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Brubaker's Medicare patients by sex, 2024
- Women1445%
- Men1755%
Chronic conditions among Dr. Brubaker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease71%
- Arthritis68%
- Heart failure65%
- Diabetes55%
- Atrial fibrillation48%
- Chronic kidney disease42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brubaker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jon Elliott Dale Brubaker wrote 14 Medicare Part D claims in 2024
In 2024, Dr. Brubaker wrote 14 Medicare Part D claims. 86% of them were for generic drugs.
Dr. Brubaker's Part D claims by kind of drug, 2024
- Generic12 claims86%
- Brand-name and other2 claims14%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Jon Elliott Dale Brubaker takes part in Medicare
Dr. Brubaker 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)
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Dr. Jon Elliott Dale Brubaker received $43 in industry payments from 2020 to 2022
CMS Open Payments shows 3 general payments to Dr. Brubaker from 3 drug and device companies from 2020 to 2022. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $18.
General payments to Dr. Brubaker by program year, 2020 to 2022
Companies that paid Dr. Brubaker the most, 2020 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jon Elliott Dale Brubaker graduated from Creighton University School of Medicine
Dr. Brubaker graduated from Creighton University School of Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jon Elliott Dale Brubaker'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 (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. Jon Elliott Dale Brubaker
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. Jon Elliott Dale Brubaker's NPI number?
Dr. Jon Elliott Dale Brubaker's NPI number is 1265062178. It was assigned on January 20, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Jon Elliott Dale Brubaker?
Dr. Jon Elliott Dale Brubaker is an internist in O'Fallon, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jon Elliott Dale Brubaker practice?
Dr. Brubaker practices at 1 St Elizabeth Blvd, O'Fallon, IL 62269. Dr. Brubaker's primary practice is HSHS St. Elizabeth's Hospital in O'Fallon, Illinois. Dmand AI also links Dr. Brubaker to 1 group practice or clinic.
What is Dr. Jon Elliott Dale Brubaker's office phone number?
The practice phone on file for Dr. Brubaker is (217) 492-9651.
What is Dr. Jon Elliott Dale Brubaker's medical license number?
Dr. Brubaker holds Illinois license 036.165622.
Which hospitals is Dr. Jon Elliott Dale Brubaker affiliated with?
Dr. Brubaker is affiliated with HSHS St. Elizabeth's Hospital.
What medical group is Dr. Jon Elliott Dale Brubaker part of?
Dr. Brubaker is linked to SIHF Healthcare.
Does Dr. Jon Elliott Dale Brubaker accept Medicare?
Yes. CMS data shows Dr. Brubaker billed Medicare for 102 services in 2024, and Dr. Brubaker accepts Medicare assignment.
How many Medicare patients does Dr. Jon Elliott Dale Brubaker see?
CMS counts 31 Medicare patients who saw Dr. Brubaker in 2024, with an average age of 73.
What services does Dr. Jon Elliott Dale Brubaker bill to Medicare?
In 2024, Dr. Brubaker's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99238) and hospital inpatient care (99222).
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Where did Dr. Jon Elliott Dale Brubaker go to medical school?
Dr. Brubaker graduated from Creighton University School of Medicine in 2020.
Has Dr. Jon Elliott Dale Brubaker received payments from drug or device companies?
CMS Open Payments shows $43 in general payments to Dr. Brubaker from 3 companies from 2020 to 2022. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Jon Elliott Dale Brubaker been practicing?
Dr. Brubaker graduated from medical school in 2020, 6 years ago.
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