Efrain Irizarry, MD
Internal Medicine Physician · Gainesville, FL
Efrain Irizarry, MD is an internal medicine physician with a practice address in Gainesville, Florida, and NPI 1861798423, issued on Jan 31, 2011. Check the license (Florida ME112205, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Efrain Irizarry
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- ME112205 FL
0101251298 VA
Self-reported in NPPES; status is on the state search - Practice location
- 6500 W Newberry RD, Gainesville, FL 32605
- Phone
- (352) 989-0986
- Enumerated
- Jan 31, 2011
- Record last updated
- Sep 17, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (352) 333-5124
- Medicare enrollment
- Enrolled (PECOS I20120712000573); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 6500 W Newberry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ali Aalam, MBBS, MSStudent in an Organized Health Care Education/Training Program1013865286
- Emily AdlerPhysician Assistant1558027417
- Gaurav Agarwal, MDPsychiatry Physician1265936728
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- Eliezer Akri, DOEmergency Medicine Physician1679541361
- Waleed Alameh, MDStudent in an Organized Health Care Education/Training Program1922979145
Verify Efrain Irizarry in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME112205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average internal medicine physician in 2024
330 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Atorvastatin Calcium33 claims
- Memantine Hcl28 claims
- Clopidogrel26 claims
- Levetiracetam15 claims
- Celecoxib14 claims
- Donepezil Hcl14 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 one group practice
- Vitas Solutions IncMiramar, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Efrain Irizarry among 10,151 internal medicine physician records in Florida
Efrain Irizarry, MD 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 2011, is newer than 61% of them.
- NPI issued2011 · 61% of these records are older, 37% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2008 · median 2004 among the 6,606 with a school on file
- Record last updated2012 · 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).
289 internal medicine physician records list a practice address in Gainesville
They are 289 of the 14,407 NPPES records with a practice address in Gainesville, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Gainesville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Farrukh Ambareen, M.D.Gainesville, FL 326051063404457
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- Jaime Castellanos-Vasquez, M.D.Gainesville, FL 326051710901806
- Ioleen Dell, MDGainesville, FL 326051588777692
- Celal Erbay, MDGainesville, FL 326051659380202
- Drue Ferrante, MDGainesville, FL 326051265427165
- Christopher Guy, MDGainesville, FL 326051386639250
Common questions
What is Efrain Irizarry, MD's NPI number?
Efrain Irizarry, MD's National Provider Identifier (NPI) is 1861798423, issued on Jan 31, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Efrain Irizarry, MD located?
The NPPES record lists a practice address at 6500 W Newberry RD, Gainesville, FL, 32605. Phone: (352) 989-0986. Providers update this record themselves, so call before visiting.
How can I verify Efrain Irizarry, MD's license?
NPPES lists Florida license number ME112205, 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 Efrain Irizarry, MD prescribe under Medicare Part D?
In 2024, Efrain Irizarry, MD had 330 Medicare Part D claims; 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.