Holly Ringhauser, D.O.
Emergency Medicine Physician · Daytona Beach, FL
Holly Ringhauser, D.O. is an emergency medicine physician with a practice address in Daytona Beach, Florida, and NPI 1679821748, issued on Aug 21, 2012. Check the license (Florida OS15032, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Holly Ringhauser
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- OS15032 FL
Self-reported in NPPES; status is on the state search - Practice location
- 303 N Clyde Morris Blvd, Daytona Beach, FL 32114
- Phone
- (386) 425-2285
- Enumerated
- Aug 21, 2012
- Record last updated
- Jul 9, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (386) 425-7522
- Medicare enrollment
- Enrolled (PECOS I20180710002709); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,034 in Florida → Look up another NPI →
Also registered at 303 N Clyde Morris Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Allison Allard, ARNPAcute Care Nurse Practitioner1144664434
- Jara ApperleyPhysician Assistant1063077667
Verify Holly Ringhauser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS15032Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average emergency medicine physician in 2024
96 Medicare Part D claims for 71 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Prednisone14 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
- Halifax Healthcare Systems IncDaytona Bch, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Holly Ringhauser among 4,034 emergency medicine physician records in Florida
Holly Ringhauser, D.O. 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 2012, is newer than 57% of them.
- NPI issued2012 · 57% of these records are older, 39% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2012 · median 2013 among the 2,199 with a school on file
- Record last updated2018 · 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).
76 emergency medicine physician records list a practice address in Daytona Beach
They are 76 of the 2,817 NPPES records with a practice address in Daytona Beach, and 4,034 emergency medicine physician records in Florida.
All 4,034 in Florida → Every provider in Daytona Beach → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Larry Alexander, MDDaytona Beach, FL 321141780767517
- Hung Doan, MDDaytona Beach, FL 321141780757484
- James Klein, M.D.Daytona Beach, FL 321141578591384
- Matthew Kocisko, MDDaytona Beach, FL 321141477627107
- Kevin Macmahon, MDDaytona Beach, FL 321141982778668
- William Meek, MDDaytona Beach, FL 321141396819009
- Janet Mesri, MDDaytona Beach, FL 321141285687277
- Gary Morrison, MDDaytona Beach, FL 321141073687695
Common questions
What is Holly Ringhauser, D.O.'s NPI number?
Holly Ringhauser, D.O.'s National Provider Identifier (NPI) is 1679821748, issued on Aug 21, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Holly Ringhauser, D.O. located?
The NPPES record lists a practice address at 303 N Clyde Morris Blvd, Daytona Beach, FL, 32114. Phone: (386) 425-2285. Providers update this record themselves, so call before visiting.
How can I verify Holly Ringhauser, D.O.'s license?
NPPES lists Florida license number OS15032, 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 Holly Ringhauser, D.O. prescribe under Medicare Part D?
In 2024, Holly Ringhauser, D.O. had 96 Medicare Part D claims for 71 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.