Dr. Joel R. Buchanan, MD
- Medicare services, 2019
- 104
- Part D claims, 2019
- 923
- Publications
- 5
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 57 Chequamegon Bay, Madison, WI 53719-3028
- Practice phone
- Call (608) 276-8680
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Buchanan'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. Joel R. Buchanan is an internist in Madison, Wisconsin
Dr. Buchanan practices in Madison, Wisconsin.
Dr. Buchanan's NPI, 1619944212, was assigned on March 2, 2006. Dr. Buchanan holds Wisconsin license 24658.
- NPI
- 1619944212NPI Registry (opens in a new tab)
- NPI enumeration date
- March 2, 2006
- NPI status
- Active
- Practice phone
- (608) 276-8680
- 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. Joel R. Buchanan's practice address is in Madison, Wisconsin
Dr. Buchanan's practice address in the NPI Registry is 57 Chequamegon Bay, Madison, WI 53719-3028. The practice phone is (608) 276-8680.
- NPI Registry address57 Chequamegon Bay, Madison, WI 53719-3028Phone(608) 276-8680
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Joel R. Buchanan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Buchanan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Buchanan's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joel R. Buchanan is one of 1,675 internists in Wisconsin
Internal medicine is Dr. Buchanan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Buchanan is licensed in Wisconsin.
Specialties and state licenses
- Internal medicine, WisconsinPrimary
Internists near Dr. Buchanan
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. Joel R. Buchanan billed Medicare for 104 services in 2019
CMS data shows 104 Medicare services from Dr. Buchanan across 3 procedure codes in 2019, all of them office visits. Medicare paid $4,556 for them. Every service was in an office.
Dr. Buchanan's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 1742019: 10440%
Dr. Buchanan compared with the Wisconsin median for internists, 2019
- Dr. Buchanan
- Wisconsin median
- Medicare services
- 104vs 45777% below
- Part D claims
- 923vs 4332.1 times
Medians across 1,658 internists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Buchanan's most billed Medicare procedure codes, 2019
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. Buchanan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Buchanan and other internists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joel R. Buchanan's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Buchanan's median patient age at 65, with 25% women.
Dr. Buchanan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women25%
- Men75%
Source: Dmand AI Patient Panel Data
Dr. Joel R. Buchanan wrote 923 Medicare Part D claims in 2019
In 2019, Dr. Buchanan wrote 923 Medicare Part D claims. They cover 33 drugs, with $28,703 in total drug cost. In 2018, CMS named 1,369 claims across 49 drugs.
Dr. Buchanan's most prescribed drugs by claims, 2019
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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 1,3692019: 92333%
Drugs named by CMS: 33 in 2019, 49 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Joel R. Buchanan has 5 publications on record
Dmand AI links 5 papers to Dr. Buchanan, published from 2016 to 2019. 2019 was the busiest year, with 2. The most frequent topics are Electronic Health Records. Dr. Buchanan has published most often in JMIR Med Inform. Dr. Buchanan's most frequent co-authors are Mujeeb A. Basit, MD, Ling Yuk Chu, MD and Duwayne Lee Willett, MD.
Dr. Buchanan's papers by year, 2016 to 2019
Topics Dr. Buchanan writes about most
- Electronic Health Records
Dr. Buchanan's most frequent co-authors
- Mujeeb A. Basit, MD3 shared papers
- Ling Yuk Chu, MD3 shared papers
- Duwayne Lee Willett, MD3 shared papers
Recent publications by Dr. Buchanan
Appl Clin Inform
Jt Comm J Qual Patient Saf
J Am Med Inform Assoc
See who Dr. Buchanan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Buchanan works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Joel R. Buchanan'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 |
| 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) |
| 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. Joel R. Buchanan
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. Joel R. Buchanan's NPI number?
Dr. Joel R. Buchanan's NPI number is 1619944212. It was assigned on March 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Joel R. Buchanan?
Dr. Joel R. Buchanan is an internist in Madison, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Joel R. Buchanan practice?
Dr. Buchanan practices at 57 Chequamegon Bay, Madison, WI 53719-3028.
What is Dr. Joel R. Buchanan's office phone number?
The practice phone on file for Dr. Buchanan is (608) 276-8680.
What is Dr. Joel R. Buchanan's medical license number?
Dr. Buchanan holds Wisconsin license 24658.
Does Dr. Joel R. Buchanan accept Medicare?
Yes. CMS data shows Dr. Buchanan billed Medicare for 104 services in 2019.
What services does Dr. Joel R. Buchanan bill to Medicare?
In 2019, Dr. Buchanan's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, established patient (99213).
What drugs does Dr. Joel R. Buchanan prescribe most?
In 2019 Medicare Part D data, Dr. Buchanan's most prescribed drugs by claims were Atorvastatin Calcium, Simvastatin and Tamsulosin HCl.
How long has Dr. Joel R. Buchanan been practicing?
Dr. Buchanan's NPI was assigned in 2006.
Does Dr. Joel R. Buchanan do research?
Dmand AI links 5 publications to Dr. Buchanan, published from 2016 to 2019.
Who does Dr. Joel R. Buchanan publish with?
Dr. Buchanan's most frequent co-authors are Mujeeb A. Basit, MD (3 shared papers), Ling Yuk Chu, MD (3 shared papers) and Duwayne Lee Willett, MD (3 shared papers).
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