Reba K. Isaac, M.D.
Specialist · New Smyrna Beach, FL
Reba K. Isaac, M.D. is a specialist with a practice address in New Smyrna Beach, Florida, and NPI 1356348593, issued on Jul 1, 2005. Check the license (Florida ME89116, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Reba K. Isaac
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- ME89116 FL
Self-reported in NPPES; status is on the state search - Practice location
- 410 Palmetto St, New Smyrna Beach, FL 32168
- Phone
- (386) 410-4981
- Enumerated
- Jul 1, 2005
- Record last updated
- Nov 26, 2024
- Fax
- (386) 410-4982
- Medicare enrollment
- Enrolled (PECOS I20040807000065); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest specialist records → All 2,685 in Florida → Look up another NPI →
Also registered at 410 Palmetto St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Louis Blaum, MDSurgery of the Hand (Surgery) Physician1801846373
Verify Reba K. Isaac in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME89116Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average specialist in 2024
3,814 Medicare Part D claims for 634 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
Most prescribed
- Dovato216 claims
- Azithromycin175 claims
- Biktarvy155 claims
- Fluconazole154 claims
- Doxycycline Hyclate149 claims
- Juluca130 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,125.55
102 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Idc OF Volusia, LLCNew Smyrna Beach, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Reba K. Isaac among 2,685 specialist records in Florida
Reba K. Isaac, M.D. is one of 2,685 specialist records with a practice address in Florida. 29% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 29% of these records are
- In the CMS Doctors and Clinicians fileYes · 18% of these records are
- Graduated1988 · median 1987 among the 474 with a school on file
- Record last updated2024 · 85% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Florida
There are 2,685 specialist records in Florida.
All 2,685 in Florida → Every provider in New Smyrna Beach → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Roberta Bornemann, L M TNew Smyrna, FL 321681154608149
- Bryan Heath, M.D.New Smyrna Beach, FL 321681528091725
- Mark Nagrani, M.D.New Smyrna Beach, FL 321681699717611
- Rosa Zidelis, M.D.New Smyrna Beach, FL 321681134234040
- Evan Magee, PTANew Smyrna Bch, FL 321691831388917
- Don Alfonso, M.D.Palm Coast, FL 321641073508917
- Renato Alfonso, M.D.Palm Coast, FL 321641184619017
- Dennis Alter, MDPalm Coast, FL 321641659375152
Common questions
What is Reba K. Isaac, M.D.'s NPI number?
Reba K. Isaac, M.D.'s National Provider Identifier (NPI) is 1356348593, issued on Jul 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Reba K. Isaac, M.D. located?
The NPPES record lists a practice address at 410 Palmetto St, New Smyrna Beach, FL, 32168. Phone: (386) 410-4981. Providers update this record themselves, so call before visiting.
How can I verify Reba K. Isaac, M.D.'s license?
NPPES lists Florida license number ME89116, 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 Reba K. Isaac, M.D. prescribe under Medicare Part D?
In 2024, Reba K. Isaac, M.D. had 3,814 Medicare Part D claims for 634 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Reba K. Isaac, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.