Frederick M. Keroff, M.D.
Emergency Medicine Physician · Hollywood, FL
Frederick M. Keroff, M.D. is an emergency medicine physician with a practice address in Hollywood, Florida, and NPI 1972536670, issued on Jul 8, 2006. Check the license (Florida ME26979, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Frederick M. Keroff
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- ME26979 FL
Self-reported in NPPES; status is on the state search - Practice location
- 3501 Johnson St, Hollywood, FL 33021
- Phone
- (954) 987-2000
- Enumerated
- Jul 8, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (954) 985-3453
- Medicaid ID
- 068434100 FL
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,034 in Florida → Look up another NPI →
Also registered at 3501 Johnson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Frederick M. Keroff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME26979Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average emergency medicine physician in 2024
11 Medicare Part D claims, 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.
Frederick M. Keroff among 4,034 emergency medicine physician records in Florida
Frederick M. Keroff, 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 62% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2007 · 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).
56 emergency medicine physician records list a practice address in Hollywood
They are 56 of the 4,676 NPPES records with a practice address in Hollywood, and 4,034 emergency medicine physician records in Florida.
All 4,034 in Florida → Every provider in Hollywood → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Peter Antevy, M.D.Hollywood, FL 330211295779049
- Nilgun Antmen, M.D.Hollywood, FL 330211356383095
- Charles Bailey, MDHollywood, FL 330211346220811
- Maureen Bell, M.D.Hollywood, FL 330211902893829
- Andrew Bern, MDHollywood, FL 330211972583441
- Timothy Burke, D.O.Hollywood, FL 330211003850561
- Ruslan Ivanov, MDHollywood, FL 330211578537189
- Thomas Knight, MDHollywood, FL 330211508846098
Common questions
What is Frederick M. Keroff, M.D.'s NPI number?
Frederick M. Keroff, M.D.'s National Provider Identifier (NPI) is 1972536670, issued on Jul 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Frederick M. Keroff, M.D. located?
The NPPES record lists a practice address at 3501 Johnson St, Hollywood, FL, 33021. Phone: (954) 987-2000. Providers update this record themselves, so call before visiting.
How can I verify Frederick M. Keroff, M.D.'s license?
NPPES lists Florida license number ME26979, 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 Frederick M. Keroff, M.D. prescribe under Medicare Part D?
In 2024, Frederick M. Keroff, M.D. had 11 Medicare Part D claims; 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.