Alexander R. Davis, DO
Gastroenterology Physician · Trinity, FL
Alexander R. Davis, DO is a gastroenterology physician with a practice address in Trinity, Florida, and NPI 1164983912, issued on Mar 26, 2019. Check the license (Florida OS18362, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Alexander R. Davis
- Credential
- DO
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- OS18362 FL
Self-reported in NPPES; status is on the state search - Practice location
- 10820 State Road 54 Ste 201, Trinity, FL 34655
- Phone
- (727) 846-7131
- Enumerated
- Mar 26, 2019
- Record last updated
- Jul 15, 2025
- Fax
- (727) 846-7132
- Medicare enrollment
- Enrolled (PECOS I20231214001440); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2019
- Entity
- Type 1 · individual
Verify Alexander R. Davis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS18362Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average gastroenterology physician in 2024
97 Medicare Part D claims for 42 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
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: $20.50
1 payment: food and beverage; the largest payer was Sun Pharmaceutical Industries Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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
- West Central Gastroenterology LLPTrinity, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gastroenterology Physician providers in Florida
There are 1,513 gastroenterology physician records in Florida.
Other gastroenterology physician records in Florida
- Hayden Aaron, M.D.West Palm Beach, FL1144273970
- Kerolos Abadeer, MDOrange Park, FL1376074286
- Ali Abbas, M.D.Wesley Chapel, FL1144667999
- Aamer Abbass, MDFort Myers, FL1689081119
- Abdi Abbassi, M.D.Jacksonville, FL1831183938
- Rami Abboud, MDBrooksville, FL1285900670
- Sherine AbdallaGainesville, FL1366862997
- Abdallah Abdallah, M.DRiverview, FL1841685773
- Jason Abfier, M.D.Fort Myers, FL1124054861
- Prosper Abitbol, DOBoca Raton, FL1033108030
Common questions
What is Alexander R. Davis, DO's NPI number?
Alexander R. Davis, DO's National Provider Identifier (NPI) is 1164983912, issued on Mar 26, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Alexander R. Davis, DO located?
The NPPES record lists a practice address at 10820 State Road 54 Ste 201, Trinity, FL, 34655. Phone: (727) 846-7131. Providers update this record themselves, so call before visiting.
How can I verify Alexander R. Davis, DO's license?
NPPES lists Florida license number OS18362, 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 Alexander R. Davis, DO prescribe under Medicare Part D?
In 2024, Alexander R. Davis, DO had 97 Medicare Part D claims for 42 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.