Dr. Ronald Melvin Katon, MD
- Medicare services, 2018
- 29
- Part D claims, 2016
- 12
- Publications
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 3181 SW Sam Jackson Park Rd, Portland, OR 97239
- Practice phone
- Call (503) 494-8577
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Katon'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. Ronald Melvin Katon is a gastroenterologist in Portland, Oregon
Dr. Katon practices in Portland, Oregon.
Dr. Katon's NPI, 1184639692, was assigned on July 31, 2006. Dr. Katon holds Oregon license MD07538.
- NPI
- 1184639692NPI Registry (opens in a new tab)
- NPI enumeration date
- July 31, 2006
- NPI status
- Active
- Practice phone
- (503) 494-8577
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Ronald Melvin Katon's practice address is in Portland, Oregon
Dr. Katon's practice address in the NPI Registry is 3181 SW Sam Jackson Park Rd, Portland, OR 97239, in Multnomah County. The practice phone is (503) 494-8577.
- NPI Registry address3181 SW Sam Jackson Park Rd, Portland, OR 97239 · Multnomah CountyPhone(503) 494-8577
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Ronald Melvin Katon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Katon practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Katon's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ronald Melvin Katon is one of 226 gastroenterologists in Oregon
Gastroenterology is Dr. Katon's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Katon is licensed in Oregon.
Specialties and state licenses
- Gastroenterology, OregonPrimary
Gastroenterologists near Dr. Katon
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 Melvin Katon billed Medicare for 29 services in 2018
CMS data shows 29 Medicare services from Dr. Katon across 2 procedure codes in 2018, all of them office visits. Medicare paid $1,908 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Katon's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 282018: 294%
Dr. Katon compared with the Oregon median for gastroenterologists, 2018
- Dr. Katon
- Oregon median
- Medicare services
- 29vs 27389% below
- Part D claims
- 12vs 34096% below
Medians across 224 gastroenterologists in Oregon with Dmand AI profiles that report each measure.
Dr. Katon's most billed Medicare procedure codes, 2018
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. Katon?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Katon and other gastroenterologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ronald Melvin Katon wrote 12 Medicare Part D claims in 2016
In 2016, Dr. Katon wrote 12 Medicare Part D claims. They cover 1 drug, with $5,227 in total drug cost.
Dr. Katon's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Ronald Melvin Katon has 1 publication on record
Dmand AI links 1 paper to Dr. Katon in 2012. Dr. Katon's most frequent co-authors are Daniel Owen Herzig, MD and Brent Younghoon Lee, MD.
Dr. Katon's most frequent co-authors
Recent publications by Dr. Katon
See who Dr. Katon researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Katon works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Ronald Melvin Katon'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 |
| 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 |
| 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 Melvin Katon
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 Melvin Katon's NPI number?
Dr. Ronald Melvin Katon's NPI number is 1184639692. It was assigned on July 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald Melvin Katon?
Dr. Ronald Melvin Katon is a gastroenterologist in Portland, Oregon. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Ronald Melvin Katon practice?
Dr. Katon practices at 3181 SW Sam Jackson Park Rd, Portland, OR 97239.
What is Dr. Ronald Melvin Katon's office phone number?
The practice phone on file for Dr. Katon is (503) 494-8577.
What is Dr. Ronald Melvin Katon's medical license number?
Dr. Katon holds Oregon license MD07538.
Does Dr. Ronald Melvin Katon accept Medicare?
Yes. CMS data shows Dr. Katon billed Medicare for 29 services in 2018.
What services does Dr. Ronald Melvin Katon bill to Medicare?
In 2018, Dr. Katon's most billed Medicare services were office visit, new patient (99204) and office visit, established patient (99214).
What drugs does Dr. Ronald Melvin Katon prescribe most?
In 2016 Medicare Part D data, Dr. Katon's most prescribed drugs by claims were Asacol Hd.
How long has Dr. Ronald Melvin Katon been practicing?
Dr. Katon's NPI was assigned in 2006.
Does Dr. Ronald Melvin Katon do research?
Dmand AI links 1 publication to Dr. Katon.
Who does Dr. Ronald Melvin Katon publish with?
Dr. Katon's most frequent co-authors are Daniel Owen Herzig, MD (1 shared paper) and Brent Younghoon Lee, MD (1 shared paper).
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