NPPES file of Aug 9, 2026

Mark A. Freher, MD

Clinical Cardiac Electrophysiology Physician · Delray Beach, FL

Mark A. Freher, MD is a clinical cardiac electrophysiology physician with a practice address in Delray Beach, Florida, and NPI 1578576856, issued on Aug 15, 2006. Check the license (Florida ME83227, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578576856
Name
Mark A. Freher
Credential
MD
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License number
ME83227 FL
Self-reported in NPPES; status is on the state search
Practice location
5258 Linton Blvd Ste 106, Delray Beach, FL 33484
Phone
(561) 303-3491
Enumerated
Aug 15, 2006
Record last updated
Dec 17, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(877) 248-5240
Medicaid ID
262400100 FL
Medicare enrollment
Enrolled (PECOS I20040325000899); accepts Medicare assignment
Medical or professional school
Rush Medical College Of Rush University, 1994
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5258 Linton Blvd Ste 106

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alexandra Bell, APRNFamily Nurse Practitioner1790290948
  2. Blanca Diez PlasenciaFamily Nurse Practitioner1891521969
  3. Luis Mora Vieira, MDClinical Cardiac Electrophysiology Physician1104003664
  4. Anthony Orellana, ARNPAcute Care Nurse Practitioner1376498626
  5. Rachel Pie, APRNFamily Nurse Practitioner1306643200
  6. Eduardo Saad, MD, PHDClinical Cardiac Electrophysiology Physician1760814925

Verify Mark A. Freher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME83227
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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52% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

815 Medicare Part D claims for 205 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.

  1. Mark Freher815
  2. Specialty average1,710

Most prescribed

  1. Eliquis146 claims
  2. Metoprolol Succinate131 claims
  3. Xarelto78 claims
  4. Amiodarone Hcl63 claims
  5. Multaq53 claims
  6. Sotalol50 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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $9,733.43

243 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Freher$9,733
  2. Specialty average$10,651

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Cardiology Partners PLPalm Beach Gardens, FL
  2. Yoel R Vivas MD PADelray Beach, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mark A. Freher among 262 clinical cardiac electrophysiology physician records in Florida

Mark A. Freher, MD is one of 262 clinical cardiac electrophysiology physician records with a practice address in Florida. 97% 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 15% of them.

  • NPI issued2006 · 15% of these records are older, 53% newer
  • In a Medicare fileYes · 97% of these records are
  • In the CMS Doctors and Clinicians fileYes · 93% of these records are
  • Graduated1994 · median 2001 among the 243 with a school on file
  • Record last updated2019 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in Florida

There are 262 clinical cardiac electrophysiology physician records in Florida.

The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes

  1. David Kleinman, MDDelray Beach, FL 334841265405823
  2. Luis Mora Vieira, MDDelray Beach, FL 334841104003664
  3. Eduardo Saad, MD, PHDDelray Beach, FL 334841760814925
  4. Yoel Vivas, M.D.Delray Beach, FL 334841619130291
  5. Farahnaz Angella, MDAtlantis, FL 334621073557815
  6. Jason Appelbaum, M.D.Atlantis, FL 334621376800060
  7. John Bibawy, M.D.Atlantis, FL 334621760799050
  8. Robert Fishel, MDAtlantis, FL 334621679509517

Common questions

What is Mark A. Freher, MD's NPI number?

Mark A. Freher, MD's National Provider Identifier (NPI) is 1578576856, issued on Aug 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark A. Freher, MD located?

The NPPES record lists a practice address at 5258 Linton Blvd Ste 106, Delray Beach, FL, 33484. Phone: (561) 303-3491. Providers update this record themselves, so call before visiting.

How can I verify Mark A. Freher, MD's license?

NPPES lists Florida license number ME83227, 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 Mark A. Freher, MD prescribe under Medicare Part D?

In 2024, Mark A. Freher, MD had 815 Medicare Part D claims for 205 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. Part D covers Medicare prescriptions only.

What is Mark A. Freher, MD'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.