John Moore Day, M.D.
Emergency Medicine Physician · Gainesville, FL
John Moore Day, M.D. is an emergency medicine physician with a practice address in Gainesville, Florida, and NPI 1144859083, issued on Apr 3, 2020. Check the license on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- John Moore Day
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 338052 LA
Self-reported in NPPES; status is on the state search - Practice location
- 1147 NW 64TH Ter, Gainesville, FL 32605
- Phone
- (352) 682-8319
- Enumerated
- Apr 3, 2020
- Record last updated
- Aug 31, 2023
- Medicare enrollment
- Enrolled (PECOS I20231110002378); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 2020
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,034 in Florida → Look up another NPI →
Also registered at 1147 NW 64TH Ter
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Muhammad Aftab, MDStudent in an Organized Health Care Education/Training Program1518805241
- Leen Al-SmadiStudent in an Organized Health Care Education/Training Program1790623452
- Andre Alexander, M.D.Student in an Organized Health Care Education/Training Program1295363257
- Yahia AlwaqfiStudent in an Organized Health Care Education/Training Program1144193236
Verify John Moore Day 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
42% fewer Medicare Part D claims than the average emergency medicine physician in 2024
132 Medicare Part D claims for 98 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen21 claims
- Sulfamethoxazole-Trimethoprim14 claims
- Cephalexin11 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.
Bills Medicare through 2 group practices
- Foucher Emergency Group LLCNew Orleans, LA
- St. Bernard Emergency Group, LLCChalmette, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Moore Day among 4,034 emergency medicine physician records in Florida
John Moore Day, M.D. is one of 4,034 emergency 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 2020, is newer than 83% of them.
- NPI issued2020 · 83% of these records are older, 12% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2020 · median 2013 among the 2,199 with a school on file
- Record last updated2023 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
215 emergency medicine physician records list a practice address in Gainesville
They are 215 of the 14,407 NPPES records with a practice address in Gainesville, and 4,034 emergency medicine physician records in Florida.
All 4,034 in Florida → Every provider in Gainesville → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Eliezer Akri, DOGainesville, FL 326051679541361
- Alexandru Barabas, MDGainesville, FL 326051619326683
- Shalon Buchs, P.A.Gainesville, FL 326051407887920
- Collin BufanoGainesville, FL 326051043744774
- Gary Gillette, MDGainesville, FL 326051528035664
- Alexander Glass, MDGainesville, FL 326051104894856
- Jonathan Journey, M.D.Gainesville, FL 326051255565073
- Arielle Kuritzky-Havens, DOGainesville, FL 326051659661932
Common questions
What is John Moore Day, M.D.'s NPI number?
John Moore Day, M.D.'s National Provider Identifier (NPI) is 1144859083, issued on Apr 3, 2020. An NPI identifies a provider in billing; it is not a license.
Where is John Moore Day, M.D. located?
The NPPES record lists a practice address at 1147 NW 64TH Ter, Gainesville, FL, 32605. Phone: (352) 682-8319. Providers update this record themselves, so call before visiting.
How can I verify John Moore Day, M.D.'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 John Moore Day, M.D. prescribe under Medicare Part D?
In 2024, John Moore Day, M.D. had 132 Medicare Part D claims for 98 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.