Dr. J. Matthew S. Buchanan, DO
- Medicare services, 2020
- 14
- Part D claims, 2024
- 144
- Hospital affiliations
- 1
- Medical groups
- 3
- State licenses
- 2
- Practice address
- 777 Bannock St, Denver, CO 80204
- Practice phone
- Call (303) 602-4935
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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. J. Matthew S. Buchanan is an emergency medicine physician in Denver, Colorado
Dr. Buchanan practices at Denver Health Medical Center in Denver, Colorado, part of Denver Health and Hospital Authority.
Dr. Buchanan's NPI, 1720240211, was assigned on June 26, 2008. Dr. Buchanan graduated from Kansas City University of Physicians and Surgeons in 2008. Dr. Buchanan holds Colorado license CO49913.
- NPI
- 1720240211NPI Registry (opens in a new tab)
- NPI enumeration date
- June 26, 2008
- NPI status
- Active
- Practice phone
- (303) 602-4935
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. J. Matthew S. Buchanan practices at Denver Health Medical Center in Denver, Colorado
Dr. Buchanan's primary practice is Denver Health Medical Center, at 777 Bannock St, Denver, CO 80204 in Denver County. The practice phone is (303) 602-4935.
- Denver Health Medical Center777 Bannock St, Denver, CO 80204 · Denver CountyPhone(303) 602-4935
Source: Dmand AI Affiliation Data
Dr. J. Matthew S. Buchanan is affiliated with 1 site of care and 3 medical groups
Dr. Buchanan's primary practice is Denver Health Medical Center in Denver, Colorado, part of Denver Health and Hospital Authority. The medical group on file is Denver Health. Dmand AI also links Dr. Buchanan to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. J. Matthew S. 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 |
|---|---|
| Denver Health Medical Center | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. J. Matthew S. Buchanan is one of 1,226 emergency medicine physicians in Colorado
Emergency medicine is Dr. Buchanan's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Buchanan's licenses on file in 2 states: Colorado and Pennsylvania.
Specialties and state licenses
- Emergency medicine, ColoradoPrimary
- Pennsylvania license
Emergency medicine physicians near Dr. Buchanan
Counts of emergency medicine physicians 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. J. Matthew S. Buchanan billed Medicare for 14 services in 2020
CMS data shows 14 Medicare services from Dr. Buchanan across 1 procedure code in 2020. Medicare paid $1,761 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Buchanan's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 202020: 1430%
Dr. Buchanan compared with the Colorado median for emergency medicine physicians, 2020
- Dr. Buchanan
- Colorado median
- Medicare services
- 14vs 19993% below
- Part D claims
- 28vs 3418% below
Medians across 1,237 emergency medicine physicians in Colorado with Dmand AI profiles that report each measure.
Dr. Buchanan's most billed Medicare procedure codes, 2020
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. Buchanan and other emergency medicine physicians in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. J. Matthew S. Buchanan's patients have a median age of 39
Across all payers, Dmand AI patient panel data puts Dr. Buchanan's median patient age at 39, with 67% 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 39
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. J. Matthew S. Buchanan wrote 144 Medicare Part D claims in 2024
In 2024, Dr. Buchanan wrote 144 Medicare Part D claims for 104 patients. 88% of them were for generic drugs. CMS names the drug for 28 of them, across 1 drug with 11 or more claims each, at $95 in total drug cost. In 2023, CMS named 19 claims across 1 drug.
Dr. Buchanan's Part D claims by kind of drug, 2024
- Generic126 claims88%
- Brand-name and other18 claims13%
Dr. Buchanan's 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.
Drug classes CMS tracks in Dr. Buchanan's Part D claims, 2024
- Antibiotics35%50 of 144 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 192024: 2847%
Drugs named by CMS: 1 in 2024, 1 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
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Dr. J. Matthew S. Buchanan graduated from Kansas City University of Physicians and Surgeons
Dr. Buchanan graduated from Kansas City University of Physicians and Surgeons in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. J. Matthew S. 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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 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) |
| 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. J. Matthew S. 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. J. Matthew S. Buchanan's NPI number?
Dr. J. Matthew S. Buchanan's NPI number is 1720240211. It was assigned on June 26, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. J. Matthew S. Buchanan?
Dr. J. Matthew S. Buchanan is an emergency medicine physician in Denver, Colorado. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. J. Matthew S. Buchanan practice?
Dr. Buchanan practices at 777 Bannock St, Denver, CO 80204. Dr. Buchanan's primary practice is Denver Health Medical Center in Denver, Colorado, part of Denver Health and Hospital Authority. Dmand AI also links Dr. Buchanan to 2 medical groups.
What is Dr. J. Matthew S. Buchanan's office phone number?
The practice phone on file for Dr. Buchanan is (303) 602-4935.
What is Dr. J. Matthew S. Buchanan's medical license number?
Dr. Buchanan holds Colorado license CO49913, one of the licenses on file in 2 states.
Which states has Dr. J. Matthew S. Buchanan been licensed in?
Dmand AI has state licenses on file for Dr. Buchanan in Colorado and Pennsylvania.
Which hospitals is Dr. J. Matthew S. Buchanan affiliated with?
Dr. Buchanan practices at Denver Health Medical Center in Denver, Colorado.
What medical group is Dr. J. Matthew S. Buchanan part of?
Dr. Buchanan is linked to Denver Health. Dmand AI links Dr. Buchanan to 2 more medical groups.
Does Dr. J. Matthew S. Buchanan accept Medicare?
Yes. CMS data shows Dr. Buchanan billed Medicare for 14 services in 2020.
What services does Dr. J. Matthew S. Buchanan bill to Medicare?
In 2020, Dr. Buchanan's most billed Medicare services were emergency department visit (99285).
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Where did Dr. J. Matthew S. Buchanan go to medical school?
Dr. Buchanan graduated from Kansas City University of Physicians and Surgeons in 2008.
What drugs does Dr. J. Matthew S. Buchanan prescribe most?
In 2024 Medicare Part D data, Dr. Buchanan's most prescribed drugs by claims were Doxycycline Hyclate.
How long has Dr. J. Matthew S. Buchanan been practicing?
Dr. Buchanan graduated from medical school in 2008, 18 years ago.
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