David Joseph Buczkowske, D.O.
Internal Medicine Physician · Deland, FL
David Joseph Buczkowske, D.O. is an internal medicine physician with a practice address in Deland, Florida, and NPI 1134489008, issued on May 24, 2012. Check the license (Florida OS13441, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- David Joseph Buczkowske
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OS13441 FL
Self-reported in NPPES; status is on the state search - Practice location
- 701 W Plymouth Ave, Deland, FL 32720
- Phone
- (386) 943-3086
- Enumerated
- May 24, 2012
- Record last updated
- Jan 15, 2026
- Medicare enrollment
- Enrolled (PECOS I20150804004440); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 701 W Plymouth Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David Joseph Buczkowske in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS13441Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average internal medicine physician in 2024
461 Medicare Part D claims for 200 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 30 claims were for opioids.
Most prescribed
- Cefdinir37 claims
- Pantoprazole Sodium35 claims
- Prednisone31 claims
- Amlodipine Besylate23 claims
- Amoxicillin-Clavulanate Potass19 claims
- Hydrocodone-Acetaminophen17 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $63.43
3 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Florida Hospital Healthcare Partners, IncOrange City, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Joseph Buczkowske among 10,151 internal medicine physician records in Florida
David Joseph Buczkowske, D.O. is one of 10,151 internal medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 63% of them.
- NPI issued2012 · 63% of these records are older, 34% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2012 · median 2004 among the 6,606 with a school on file
- Record last updated2026 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 internal medicine physician records list a practice address in Deland
They are 21 of the 955 NPPES records with a practice address in Deland, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Deland → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Gary Hecht, MDDeland, FL 327201881691723
- John Hervert, DODeland, FL 327201235428921
- Ananth Krishnan, MDDeland, FL 327201073521902
- Raaid Mannaa Mannah, MDDeland, FL 327201255507117
- Bhupendra Patel, M.D., P.A.Deland, FL 327201184737959
Common questions
What is David Joseph Buczkowske, D.O.'s NPI number?
David Joseph Buczkowske, D.O.'s National Provider Identifier (NPI) is 1134489008, issued on May 24, 2012. An NPI identifies a provider in billing; it is not a license.
Where is David Joseph Buczkowske, D.O. located?
The NPPES record lists a practice address at 701 W Plymouth Ave, Deland, FL, 32720. Phone: (386) 943-3086. Providers update this record themselves, so call before visiting.
How can I verify David Joseph Buczkowske, D.O.'s license?
NPPES lists Florida license number OS13441, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Joseph Buczkowske, D.O. prescribe under Medicare Part D?
In 2024, David Joseph Buczkowske, D.O. had 461 Medicare Part D claims for 200 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.