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Dr. Ronald J. Rasansky, DO
NPI1447234539
- Medicare services, 2023
- 43
- Part D claims, 2024
- 12
- Publications
- 2
- Industry payments
- $16,139
- State license
- 1
- Practice address
- 1101 W University Dr, Rochester, MI 48307
- Practice phone
- Call (248) 652-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Henry Ford Rochester Hospital
Rochester, Michigan
Find Dr. Rasansky's professional email, personal email and mobile number
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Dr. Ronald J. Rasansky is a gastroenterologist in Rochester, Michigan
Dr. Rasansky practices at Henry Ford Rochester Hospital in Rochester, Michigan.
Dr. Rasansky's NPI, 1447234539, was assigned on December 1, 2005. Dr. Rasansky holds Michigan license 5101006638.
NPI and contact details
- NPI
- 1447234539NPI Registry (opens in a new tab)
- NPI enumeration date
- December 1, 2005
- NPI status
- Active
- Practice phone
- (248) 652-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 79
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Ronald J. Rasansky practices at Henry Ford Rochester Hospital in Rochester, Michigan
Dr. Rasansky's primary practice is Henry Ford Rochester Hospital, at 1101 W University Dr, Rochester, MI 48307 in Oakland County. The practice phone is (248) 652-5000.
- Henry Ford Rochester Hospital1101 W University Dr, Rochester, MI 48307 · Oakland CountyPhone(248) 652-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ronald J. Rasansky is affiliated with 1 site of care
Dr. Rasansky's primary practice is Henry Ford Rochester Hospital in Rochester, Michigan.
Henry Ford Rochester HospitalPrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Ronald J. Rasansky's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rasansky practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Henry Ford Rochester Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ronald J. Rasansky is one of 487 gastroenterologists in Michigan
Gastroenterology is Dr. Rasansky's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Rasansky is licensed in Michigan.
Specialties and state licenses
- Gastroenterology, MichiganPrimary
Gastroenterologists near Dr. Rasansky
Counts of gastroenterologists 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 J. Rasansky billed Medicare for 43 services in 2023
CMS data shows 43 Medicare services from Dr. Rasansky across 1 procedure code in 2023, all of them office visits. Medicare paid $1,799 for them. Every service was in an office.
Medicare services, 202343
Paid by Medicare$1,799
Procedure codes1
Dr. Rasansky's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 4212023: 4390%
- Surgery
- 2022: 122023: 0100%
Dr. Rasansky compared with the Michigan median for gastroenterologists, 2023
- Dr. Rasansky
- Michigan median
- Medicare services
- 43vs 32487% below
- Part D claims
- 571vs 42435% above
Medians across 487 gastroenterologists in Michigan with Dmand AI profiles that report each measure.
Dr. Rasansky's most billed Medicare procedure codes, 2023
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. Rasansky and other gastroenterologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ronald J. Rasansky's patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Dr. Rasansky's median patient age at 61, with 42% women.
Dr. Rasansky's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women42%
- Men58%
Source: Dmand AI Patient Panel Data
Dr. Ronald J. Rasansky wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Rasansky wrote 12 Medicare Part D claims. They cover 17 drugs, with $49,389 in total drug cost. In 2022, CMS named 2,198 claims across 43 drugs.
Part D claims, 202412
Drugs named by CMS17
Total drug cost$49,389
Dr. Rasansky's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 2,1982023: 57174%
Drugs named by CMS: 17 in 2023, 43 in 2022.
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
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Dr. Ronald J. Rasansky has 2 publications on record
Dmand AI links 2 papers to Dr. Rasansky, published from 2011 to 2013. Dr. Rasansky's most frequent co-authors are Michael Berkovic, DO and David R. Sosnoff, DO.
Papers2
Years published2011 to 2013
Dr. Rasansky's most frequent co-authors
Recent publications by Dr. Rasansky
See who Dr. Rasansky researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rasansky works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ronald J. Rasansky received $16,139 in industry payments from 2016 to 2024
CMS Open Payments shows 749 general payments to Dr. Rasansky from 32 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 53% of the total. Gilead Sciences, Inc. paid the most, $10,334.
General payments to Dr. Rasansky by program year, 2016 to 2024
General payments to Dr. Rasansky by kind, 2016 to 2024
$16.1Kin total
- Food and beverage$8,57153%
- Consulting fees$6,31039%
- Travel and lodging$1,0977%
- Speaker and faculty fees$790%
- Other$821%
Companies that paid Dr. Rasansky the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ronald J. Rasansky'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 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 Data |
| 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) |
| 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) |
| 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 J. Rasansky
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 J. Rasansky's NPI number?
Dr. Ronald J. Rasansky's NPI number is 1447234539. It was assigned on December 1, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald J. Rasansky?
Dr. Ronald J. Rasansky is a gastroenterologist in Rochester, Michigan. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Ronald J. Rasansky practice?
Dr. Rasansky practices at 1101 W University Dr, Rochester, MI 48307. Dr. Rasansky's primary practice is Henry Ford Rochester Hospital in Rochester, Michigan.
What is Dr. Ronald J. Rasansky's office phone number?
The practice phone on file for Dr. Rasansky is (248) 652-5000.
What is Dr. Ronald J. Rasansky's medical license number?
Dr. Rasansky holds Michigan license 5101006638.
Does Dr. Ronald J. Rasansky accept Medicare?
Yes. CMS data shows Dr. Rasansky billed Medicare for 43 services in 2023.
What services does Dr. Ronald J. Rasansky bill to Medicare?
In 2023, Dr. Rasansky's most billed Medicare services were office visit, established patient (99213).
What drugs does Dr. Ronald J. Rasansky prescribe most?
In 2023 Medicare Part D data, Dr. Rasansky's most prescribed drugs by claims were Omeprazole, Ondansetron HCl and Gavilyte-G.
Has Dr. Ronald J. Rasansky received payments from drug or device companies?
CMS Open Payments shows $16,139 in general payments to Dr. Rasansky from 32 companies from 2016 to 2024. The largest total came from Gilead Sciences, Inc.
How long has Dr. Ronald J. Rasansky been practicing?
Dr. Rasansky graduated from medical school in 1973, 53 years ago.
Does Dr. Ronald J. Rasansky do research?
Dmand AI links 2 publications to Dr. Rasansky, published from 2011 to 2013.
Who does Dr. Ronald J. Rasansky publish with?
Dr. Rasansky's most frequent co-authors are Michael Berkovic, DO (1 shared paper) and David R. Sosnoff, DO (1 shared paper).
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