Sean Alan Friefeld, DO
Emergency Medicine Physician · Saint Johns, FL
Sean Alan Friefeld, DO is an emergency medicine physician with a practice address in Saint Johns, Florida, and NPI 1467193243, issued on Apr 5, 2022. Check the license (Florida OS22811, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Sean Alan Friefeld
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- OS22811 FL
Self-reported in NPPES; status is on the state search - Practice location
- 205 Trinity Way, Saint Johns, FL 32259
- Phone
- (904) 450-8120
- Enumerated
- Apr 5, 2022
- Record last updated
- Dec 16, 2025
- Medicare enrollment
- Enrolled (PECOS I20260115003716); accepts Medicare assignment
- Medical or professional school
- Nova Southeastern College Of Osteo Medicine, 2022
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,034 in Florida → Look up another NPI →
Also registered at 205 Trinity Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Courtney Fahnhorst Vidrine, M.D.Family Medicine Physician1245526466
- Iley Mendez, APRN, MSNAcute Care Nurse Practitioner1912624156
Verify Sean Alan Friefeld in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS22811Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average emergency medicine physician in 2024
35 Medicare Part D claims for 25 beneficiaries, against an average of 226 among the 54,106 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.
Bills Medicare through one group practice
- Cep America LLCJacksonville, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sean Alan Friefeld among 4,034 emergency medicine physician records in Florida
Sean Alan Friefeld, DO 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 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2022 · median 2013 among the 2,199 with a school on file
- Record last updated2025 · 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).
Emergency Medicine Physician providers in Florida
There are 4,034 emergency medicine physician records in Florida.
All 4,034 in Florida → Every provider in Saint Johns → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Andrew Daigle, MDJacksonville, FL 322571780692079
- Yvette McQueen, M.D.Jacksonville, FL 322571891760088
- Michael Shah, M.D.Jacksonville, FL 322571376986844
- Hassan Aboudan, M.D.Jacksonville, FL 322561063945541
- Jorge Perez-Poveda, M.D.Jacksonville, FL 322561730436106
- Ramez Taher, M.D.Jacksonville, FL 322561730169863
- Casey Hollensteiner, MDJacksonville Beach, FL 322501750517850
- Barbara Drobina, DOJacksonville, FL 322441215094552
Common questions
What is Sean Alan Friefeld, DO's NPI number?
Sean Alan Friefeld, DO's National Provider Identifier (NPI) is 1467193243, issued on Apr 5, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Sean Alan Friefeld, DO located?
The NPPES record lists a practice address at 205 Trinity Way, Saint Johns, FL, 32259. Phone: (904) 450-8120. Providers update this record themselves, so call before visiting.
How can I verify Sean Alan Friefeld, DO's license?
NPPES lists Florida license number OS22811, 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 Sean Alan Friefeld, DO prescribe under Medicare Part D?
In 2024, Sean Alan Friefeld, DO had 35 Medicare Part D claims for 25 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.