Chest PainCoronary AngiographyCoronary Vessel Anomalies
Dr. Ronald R. Rabjohns, MD
NPI1972533925PAC ID9638081086
- Medicare services, 2024
- 2,563
- Medicare patients, 2024
- 1,557
- Part D claims, 2024
- 4,707
- Publications
- 1
- Hospital affiliations
- 5
- Practice address
- 530 NE Glen Oak Ave, Peoria, IL 61603
- Practice phone
- Call (309) 655-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
OSF St Francis Medical Center & Children's Hospital of Illinois
Peoria, Illinois
Find Dr. Rabjohns' 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. Ronald R. Rabjohns is a cardiologist in Peoria, Illinois
Dr. Rabjohns practices at OSF St Francis Medical Center & Children's Hospital of Illinois in Peoria, Illinois.
Dr. Rabjohns' NPI, 1972533925, was assigned on July 4, 2006. Dr. Rabjohns graduated from Southern Illinois University School of Medicine in 1979. Dr. Rabjohns holds Illinois license 036061044.
NPI and contact details
- NPI
- 1972533925NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638081086
- NPI enumeration date
- July 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (309) 655-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ronald R. Rabjohns practices at OSF St Francis Medical Center & Children's Hospital of Illinois in Peoria, Illinois
Dr. Rabjohns' primary practice is OSF St Francis Medical Center & Children's Hospital of Illinois, at 530 NE Glen Oak Ave, Peoria, IL 61603 in Peoria County. The practice phone is (309) 655-2000.
- OSF St Francis Medical Center & Children's Hospital of Illinois530 NE Glen Oak Ave, Peoria, IL 61603 · Peoria CountyPhone(309) 655-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ronald R. Rabjohns is affiliated with 8 sites of care and 2 medical groups
Dr. Rabjohns' primary practice is OSF St Francis Medical Center & Children's Hospital of Illinois in Peoria, Illinois. Dr. Rabjohns is also affiliated with OSF Saint Francis Medical Center. The medical group on file is OSF Multi-Specialty Group. Dmand AI also links Dr. Rabjohns to 4 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
OSF St Francis Medical Center & Children's Hospital of IllinoisPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ronald R. Rabjohns' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rabjohns practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OSF St Francis Medical Center & Children's Hospital of Illinois | 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. Ronald R. Rabjohns is one of 908 cardiologists in Illinois
Cardiovascular disease is Dr. Rabjohns' primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Rabjohns is licensed in Illinois.
Specialties and state licenses
- Cardiovascular disease, IllinoisPrimary
Cardiologists near Dr. Rabjohns
Counts of cardiologists 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. Ronald R. Rabjohns billed Medicare for 2,563 services in 2024
CMS data shows 2,563 Medicare services from Dr. Rabjohns across 23 procedure codes in 2024, for 1,557 Medicare patients. Medicare paid $102,850 for them.
Medicare services, 20242,563
Medicare patients1,557
Paid by Medicare$102,850
Procedure codes23
Dr. Rabjohns' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,4122024: 1,66318%
- Office and hospital visits
- 2023: 6732024: 6582%
- Imaging
- 2023: 742024: 10745%
- Lab and pathology
- 2023: 702024: 7811%
- Surgery
- 2023: 632024: 5710%
Where Dr. Rabjohns' Medicare services took place, 2024
- In an office1,06241%
- In a facility1,50159%
Dr. Rabjohns compared with the Illinois median for cardiologists, 2024
- Dr. Rabjohns
- Illinois median
- Medicare services
- 2,563vs 1,93632% above
- Medicare patients
- 1,557vs 1,02352% above
- Part D claims
- 4,529vs 1,5023.0 times
Medians across 906 cardiologists in Illinois with Dmand AI profiles that report each measure.
Dr. Rabjohns' 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. Rabjohns?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rabjohns and other cardiologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ronald R. Rabjohns treated 1,557 Medicare patients in 2024, average age 76
CMS counts 1,557 Medicare patients who saw Dr. Rabjohns in 2024. The largest group is 75 to 84, with 606 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.68, 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. Rabjohns' median patient age at 75, with 44% women.
Medicare patients, 20241,557
Average age76
Average risk score1.68
Also on Medicaid11%
Dr. Rabjohns' Medicare patients by age, 2024
Dr. Rabjohns' Medicare patients by sex, 2024
- Women67343%
- Men88457%
Chronic conditions among Dr. Rabjohns' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease51%
- Arthritis47%
- Heart failure43%
- Atrial fibrillation41%
- Chronic kidney disease39%
- Diabetes36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rabjohns' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women44%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ronald R. Rabjohns wrote 4,707 Medicare Part D claims in 2024
In 2024, Dr. Rabjohns wrote 4,707 Medicare Part D claims for 569 patients. 84% of them were for generic drugs. CMS names the drug for 4,529 of them, across 38 drugs with 11 or more claims each, at $860,361 in total drug cost. In 2023, CMS named 4,461 claims across 42 drugs.
Part D claims, 20244,707
Drugs named by CMS38
Total drug cost$860,361
Part D patients569
Dr. Rabjohns' Part D claims by kind of drug, 2024
- Generic3,941 claims84%
- Brand-name766 claims16%
Dr. Rabjohns' 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: 4,4612024: 4,5292%
Drugs named by CMS: 38 in 2024, 42 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. Ronald R. Rabjohns takes part in Medicare
Dr. Rabjohns accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Coronary angioplasty and stenting: 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. Ronald R. Rabjohns has 1 publication on record
Dmand AI links 1 paper to Dr. Rabjohns in 2016. Dr. Rabjohns' most frequent co-author is Muhammad Fayaz Malik, MD.
Papers1
Dr. Rabjohns' most frequent co-authors
Recent publications by Dr. Rabjohns
See who Dr. Rabjohns researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rabjohns works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ronald R. Rabjohns received $981 in industry payments from 2016 to 2025
CMS Open Payments shows 20 general payments to Dr. Rabjohns from 6 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 85% of the total. Haemonetics Corporation paid the most, $230.
General payments to Dr. Rabjohns by program year, 2016 to 2025
General payments to Dr. Rabjohns by kind, 2016 to 2025
$981in total
- Food and beverage$83585%
- Entertainment$14615%
Companies that paid Dr. Rabjohns 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. Ronald R. Rabjohns graduated from Southern Illinois University School of Medicine
Dr. Rabjohns graduated from Southern Illinois University School of Medicine in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ronald R. Rabjohns'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)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 |
| 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. Ronald R. Rabjohns
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. Ronald R. Rabjohns' NPI number?
Dr. Ronald R. Rabjohns' NPI number is 1972533925. It was assigned on July 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald R. Rabjohns?
Dr. Ronald R. Rabjohns is a cardiologist in Peoria, Illinois. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Ronald R. Rabjohns practice?
Dr. Rabjohns practices at 530 NE Glen Oak Ave, Peoria, IL 61603. Dr. Rabjohns' primary practice is OSF St Francis Medical Center & Children's Hospital of Illinois in Peoria, Illinois. Dmand AI also links Dr. Rabjohns to 4 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Ronald R. Rabjohns' office phone number?
The practice phone on file for Dr. Rabjohns is (309) 655-2000.
What is Dr. Ronald R. Rabjohns' medical license number?
Dr. Rabjohns holds Illinois license 036061044.
Which hospitals is Dr. Ronald R. Rabjohns affiliated with?
Dr. Rabjohns is affiliated with OSF Saint Francis Medical Center. Dmand AI links Dr. Rabjohns to 4 more hospitals.
What medical group is Dr. Ronald R. Rabjohns part of?
Dr. Rabjohns is linked to OSF Multi-Specialty Group. Dmand AI links Dr. Rabjohns to 1 more medical group.
Does Dr. Ronald R. Rabjohns accept Medicare?
Yes. CMS data shows Dr. Rabjohns billed Medicare for 2,563 services in 2024, and Dr. Rabjohns accepts Medicare assignment.
How many Medicare patients does Dr. Ronald R. Rabjohns see?
CMS counts 1,557 Medicare patients who saw Dr. Rabjohns in 2024, with an average age of 76.
What services does Dr. Ronald R. Rabjohns bill to Medicare?
In 2024, Dr. Rabjohns' most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and heart test or procedure (93306).
Show 6 more questionsShow fewer questions
Where did Dr. Ronald R. Rabjohns go to medical school?
Dr. Rabjohns graduated from Southern Illinois University School of Medicine in 1979.
What drugs does Dr. Ronald R. Rabjohns prescribe most?
In 2024 Medicare Part D data, Dr. Rabjohns' most prescribed drugs by claims were Atorvastatin Calcium, Clopidogrel and Metoprolol Succinate.
Has Dr. Ronald R. Rabjohns received payments from drug or device companies?
CMS Open Payments shows $981 in general payments to Dr. Rabjohns from 6 companies from 2016 to 2025. The largest total came from Haemonetics Corporation.
How long has Dr. Ronald R. Rabjohns been practicing?
Dr. Rabjohns graduated from medical school in 1979, 47 years ago.
Does Dr. Ronald R. Rabjohns do research?
Dmand AI links 1 publication to Dr. Rabjohns.
Who does Dr. Ronald R. Rabjohns publish with?
Dr. Rabjohns' most frequent co-authors are Muhammad Fayaz Malik, MD (1 shared paper).
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