David William Haynes, D.O.
General Practice Physician · Key West, FL
David William Haynes, D.O. is a general practice physician with a practice address in Key West, Florida, and NPI 1629035506, issued on Apr 26, 2006. Check the license on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- David William Haynes
- Credential
- D.O.
- Primary taxonomy
- General Practice Physician 208D00000X
- Practice location
- 1300 Douglas Cir, Key West, FL 33040
- Phone
- (305) 293-4600
- Enumerated
- Apr 26, 2006
- Record last updated
- Jul 13, 2026
- Medicare enrollment
- Enrolled (PECOS I20130213000177); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 2,282 in Florida → Look up another NPI →
Also registered at 1300 Douglas Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David William Haynes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license searchCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average general practice physician in 2024
559 Medicare Part D claims for 320 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. 71 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen49 claims
- Cefuroxime47 claims
- Doxycycline Hyclate46 claims
- Ondansetron Odt37 claims
- Tizanidine Hcl37 claims
- Prednisone30 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: $151.87
1 payment: food and beverage; the largest payer was Ceribell, Inc. The 4,259 providers of this specialty with any payment received $1,273.40 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
- Paragon Emergency Services LLCPensacola, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David William Haynes among 2,282 general practice physician records in Florida
David William Haynes, D.O. is one of 2,282 general practice physician records with a practice address in Florida. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 68% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2001 · median 2001 among the 1,142 with a school on file
- Record last updated2026 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Florida
There are 2,282 general practice physician records in Florida.
All 2,282 in Florida → Every provider in Key West → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- John Langley, M.D.Key West, FL 330401952627739
- Jacob Warren, MDKey West, FL 330401568081495
- Frank Gudicello, M.D.Key Largo, FL 330371932589199
- Gregory Keifer, DOBig Pine Key, FL 330431184127912
- Jorge Aguilar, M.D.Homestead, FL 330341265780514
- Roberto Cruz Gomez, MD, MHSAFlorida City, FL 330341144979857
- Jorge Delgado, M.D.Homestead, FL 330341508901521
- Dora Gaxiola, MDFlorida City, FL 330341770715047
Common questions
What is David William Haynes, D.O.'s NPI number?
David William Haynes, D.O.'s National Provider Identifier (NPI) is 1629035506, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David William Haynes, D.O. located?
The NPPES record lists a practice address at 1300 Douglas Cir, Key West, FL, 33040. Phone: (305) 293-4600. Providers update this record themselves, so call before visiting.
How can I verify David William Haynes, D.O.'s license?
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 William Haynes, D.O. prescribe under Medicare Part D?
In 2024, David William Haynes, D.O. had 559 Medicare Part D claims for 320 beneficiaries; the average among general practice physician prescribers was 3,030. 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.