J Agric Food Chem
EstersFruitMalus
Dr. David A. Buchanan, MD
NPI1972554228
- Medicare services, 2017
- 1,114
- Part D claims, 2018
- 339
- Publications
- 5
- Industry payments
- $29
- State license
- 1
- Practice address
- 7171 N Dale Mabry Hwy, Tampa, FL 33614
- Practice phone
- Call (608) 807-1600
- 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. David A. Buchanan is an internist in Tampa, Florida
Dr. Buchanan practices in Tampa, Florida.
Dr. Buchanan's NPI, 1972554228, was assigned on May 12, 2006. Dr. Buchanan holds Wisconsin license 28137-020.
NPI and contact details
- NPI
- 1972554228NPI Registry (opens in a new tab)
- NPI enumeration date
- May 12, 2006
- NPI status
- Active
- Practice phone
- (608) 807-1600
- 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. David A. Buchanan's practice address is in Tampa, Florida
Dr. Buchanan's practice address in the NPI Registry is 7171 N Dale Mabry Hwy, Tampa, FL 33614, in Hillsborough County. The practice phone is (608) 807-1600.
- NPI Registry address7171 N Dale Mabry Hwy, Tampa, FL 33614 · Hillsborough CountyPhone(608) 807-1600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. David A. 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. David A. Buchanan is one of 9,009 internists in Florida
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. David A. Buchanan billed Medicare for 1,114 services in 2017
CMS data shows 1,114 Medicare services from Dr. Buchanan across 10 procedure codes in 2017. Medicare paid $75,507 for them. Every service was in an office.
Medicare services, 20171,114
Paid by Medicare$75,507
Procedure codes10
Dr. Buchanan's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 4832017: 1,004108%
- Other services
- 2016: 242017: 58142%
- Tests and treatments
- 2016: 5912017: 3794%
- Lab and pathology
- 2016: 02017: 15
Dr. Buchanan compared with the Florida median for internists, 2017
- Dr. Buchanan
- Florida median
- Medicare services
- 1,114vs 5552.0 times
- Part D claims
- 339vs 46627% below
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Buchanan's most billed Medicare procedure codes, 2017
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 Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David A. Buchanan's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Buchanan's median patient age at 74, with 0% 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 74
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. David A. Buchanan wrote 339 Medicare Part D claims in 2018
In 2018, Dr. Buchanan wrote 339 Medicare Part D claims. They cover 16 drugs, with $11,282 in total drug cost. In 2017, CMS named 3,126 claims across 76 drugs.
Part D claims, 2018339
Drugs named by CMS16
Total drug cost$11,282
Dr. Buchanan's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 3,1262018: 33989%
Drugs named by CMS: 16 in 2018, 76 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. David A. Buchanan has 5 publications on record
Dmand AI links 5 papers to Dr. Buchanan, published from 2011 to 2018. 2013 was the busiest year, with 2. The most frequent topics are Fruit, Malus and Antioxidants. Dr. Buchanan has published most often in J Agric Food Chem.
Papers5
Years published2011 to 2018
Dr. Buchanan's papers by year, 2011 to 2018
Topics Dr. Buchanan writes about most
- Fruit
- Malus
- Antioxidants
- Esters
- Food Preservation
- Food Storage
- Plant Diseases
- Temperature
Recent publications by Dr. Buchanan
Carboxylic Ester HydrolasesCold-Shock ResponseCold Temperature
AntioxidantsCell MembraneCell Wall
AcclimatizationAntioxidantsCyclopropanes
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
Dr. David A. Buchanan received $29 in industry payments from 2016 to 2017
CMS Open Payments shows 2 general payments to Dr. Buchanan from 1 drug or device company from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $29.
General payments to Dr. Buchanan by program year, 2016 to 2017
Companies that paid Dr. Buchanan the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David A. 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 |
| 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. David A. 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. David A. Buchanan's NPI number?
Dr. David A. Buchanan's NPI number is 1972554228. It was assigned on May 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David A. Buchanan?
Dr. David A. Buchanan is an internist in Tampa, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. David A. Buchanan practice?
Dr. Buchanan practices at 7171 N Dale Mabry Hwy, Tampa, FL 33614.
What is Dr. David A. Buchanan's office phone number?
The practice phone on file for Dr. Buchanan is (608) 807-1600.
What is Dr. David A. Buchanan's medical license number?
Dr. Buchanan holds Wisconsin license 28137-020.
Does Dr. David A. Buchanan accept Medicare?
Yes. CMS data shows Dr. Buchanan billed Medicare for 1,114 services in 2017.
What services does Dr. David A. Buchanan bill to Medicare?
In 2017, Dr. Buchanan's most billed Medicare services were medical service (99336), care management and other visits (99490) and medical service (99335).
What drugs does Dr. David A. Buchanan prescribe most?
In 2018 Medicare Part D data, Dr. Buchanan's most prescribed drugs by claims were Atorvastatin Calcium, Furosemide and Quetiapine Fumarate.
Has Dr. David A. Buchanan received payments from drug or device companies?
CMS Open Payments shows $29 in general payments to Dr. Buchanan from 1 company from 2016 to 2017. The largest total came from Regeneron Pharmaceuticals, Inc.
How long has Dr. David A. Buchanan been practicing?
Dr. Buchanan's NPI was assigned in 2006.
Does Dr. David A. Buchanan do research?
Dmand AI links 5 publications to Dr. Buchanan, published from 2011 to 2018.
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