John M. Caroline, D.O.
Family Medicine Physician · Lake City, FL
John M. Caroline, D.O. is a family medicine physician with a practice address in Lake City, Florida, and NPI 1154394625, issued on Feb 7, 2006. Check the license (Florida OS9028, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- John M. Caroline
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OS9028 FL
Self-reported in NPPES; status is on the state search - Practice location
- 619 S Marion Ave, Lake City, FL 32025
- Phone
- (386) 755-3016
- Enumerated
- Feb 7, 2006
- Record last updated
- Aug 31, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (386) 754-7395
- Medicaid ID
- 268168400 FL
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 9,399 in Florida → Look up another NPI →
Also registered at 619 S Marion Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carolyn AaronLicensed Practical Nurse1770867228
- Desiree Abercrombie, R.R.T.Registered Respiratory Therapist1770239527
- Chad Adams, RKTKinesiotherapist1205880929
- Jennifer Albesa, LMSWSocial Worker1184351686
- Michael Allen, CTRSSpecialist1609886027
- Carrie Ambrose, PH.D.Psychologist1861879108
Verify John M. Caroline in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS9028Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family medicine physician in 2024
251 Medicare Part D claims for 29 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Metformin Hcl22 claims
- Atorvastatin Calcium18 claims
- Levothyroxine Sodium17 claims
- Lisinopril15 claims
- Metoprolol Tartrate15 claims
- Amlodipine Besylate13 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.
John M. Caroline among 9,399 family medicine physician records in Florida
John M. Caroline, D.O. is one of 9,399 family medicine physician records with a practice address in Florida. 79% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 55% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2015 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 family medicine physician records list a practice address in Lake City
They are 24 of the 1,502 NPPES records with a practice address in Lake City, and 9,399 family medicine physician records in Florida.
All 9,399 in Florida → Every provider in Lake City → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Javier Amador, M.D.Lake City, FL 320251871776732
- Robert Balbis, D.O.Lake City, FL 320251730153552
- Robert Bell, D.O.Lake City, FL 320251174597124
- Jean-Felert Cadet, M.D MPHLake City, FL 320251548251226
- Rafael Gonzalez Castro, M.D.Lake City, FL 320251063471829
- Katherine Laurenzano, MDLake City, FL 320251245297076
- Kathleen McNamara, MDLake City, FL 320251184639981
- Raul Medina, M.D.Lake City, FL 320251497719983
Common questions
What is John M. Caroline, D.O.'s NPI number?
John M. Caroline, D.O.'s National Provider Identifier (NPI) is 1154394625, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John M. Caroline, D.O. located?
The NPPES record lists a practice address at 619 S Marion Ave, Lake City, FL, 32025. Phone: (386) 755-3016. Providers update this record themselves, so call before visiting.
How can I verify John M. Caroline, D.O.'s license?
NPPES lists Florida license number OS9028, 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 John M. Caroline, D.O. prescribe under Medicare Part D?
In 2024, John M. Caroline, D.O. had 251 Medicare Part D claims for 29 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.