Michael Geoffrey Katz, M.D.
Clinical Cardiac Electrophysiology Physician · Morristown, NJ
Michael Geoffrey Katz, M.D. is a clinical cardiac electrophysiology physician with a practice address in Morristown, New Jersey, and NPI 1831382506, issued on Aug 24, 2007. Check the license (New Jersey 25MA09715000, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Michael Geoffrey Katz
- Credential
- M.D.
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License number
- 25MA09715000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 100 Madison Ave, Morristown, NJ 07960
- Phone
- (973) 971-4261
- Enumerated
- Aug 24, 2007
- Record last updated
- Sep 29, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (973) 290-7253
- Medicare enrollment
- Enrolled (PECOS I20150731016687); accepts Medicare assignment
- Medical or professional school
- University Of Rochester School Of Medicine And Dentistry, 2007
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 102 in New Jersey → Look up another NPI →
Also registered at 100 Madison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ahmed Abdelhalim, MDInternal Medicine Physician1104386051
- Bavly Abdelmesih, MDStudent in an Organized Health Care Education/Training Program1932901378
- Fatema Abdulhussein, MDStudent in an Organized Health Care Education/Training Program1235514274
- Arkadiy Abkin, MDAnesthesiology Physician1316928666
Verify Michael Geoffrey Katz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA09715000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
532 Medicare Part D claims for 169 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Flecainide Acetate92 claims
- Dofetilide69 claims
- Metoprolol Succinate69 claims
- Multaq52 claims
- Eliquis46 claims
- Amiodarone Hcl32 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.
Industry payments in 2024: $5,645.77
178 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.
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
- Cardiovascular Health Consultants, P.A.Morristown, NJ
- Practice Associates Medical GroupMorristown, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Geoffrey Katz among 102 clinical cardiac electrophysiology physician records in New Jersey
Michael Geoffrey Katz, M.D. is one of 102 clinical cardiac electrophysiology physician records with a practice address in New Jersey. 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 2007, is newer than 56% of them.
- NPI issued2007 · 56% of these records are older, 28% newer
- In a Medicare fileYes · 97% of these records are
- In the CMS Doctors and Clinicians fileYes · 91% of these records are
- Graduated2007 · median 1998 among the 93 with a school on file
- Record last updated2016 · 60% 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 New Jersey 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 New Jersey
There are 102 clinical cardiac electrophysiology physician records in New Jersey.
All 102 in New Jersey → Every provider in Morristown → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Jay Curwin, MDMorristown, NJ 079601396775391
- Timothy Mahoney, M.D.Morristown, NJ 079601235303751
- Stephen Winters, MDMorristown, NJ 079601548291131
- Robert Coyne, MDMorristown, NJ 079621093746646
- Jonathan Sussman, MDMorristown, NJ 079621194779801
- Bradley Peltzer, M.D.Florham Park, NJ 079321275976813
- Gourg Atteya, MDCedar Knolls, NJ 079271538570015
- Vaibhavi Uppin, M.DCedar Knolls, NJ 079271811370828
Common questions
What is Michael Geoffrey Katz, M.D.'s NPI number?
Michael Geoffrey Katz, M.D.'s National Provider Identifier (NPI) is 1831382506, issued on Aug 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael Geoffrey Katz, M.D. located?
The NPPES record lists a practice address at 100 Madison Ave, Morristown, NJ, 07960. Phone: (973) 971-4261. Providers update this record themselves, so call before visiting.
How can I verify Michael Geoffrey Katz, M.D.'s license?
NPPES lists New Jersey license number 25MA09715000, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Geoffrey Katz, M.D. prescribe under Medicare Part D?
In 2024, Michael Geoffrey Katz, M.D. had 532 Medicare Part D claims for 169 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.