John E. Cosmi, MD
Interventional Cardiology Physician · Morristown, NJ
John E. Cosmi, MD is an interventional cardiology physician with a practice address in Morristown, New Jersey, and NPI 1558458950, issued on Oct 6, 2006. Check the license (New Jersey 25MA07837000, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John E. Cosmi
- Credential
- MD
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- 25MA07837000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 95 Madison Ave, Morristown, NJ 07960
- Phone
- (973) 889-9001
- Enumerated
- Oct 6, 2006
- Record last updated
- Feb 3, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (973) 889-9051
- Medicare enrollment
- Enrolled (PECOS I20050718000769); accepts Medicare assignment
- Medical or professional school
- Rutgers New Jersey Medical School, 1997
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 168 in New Jersey → Look up another NPI →
Also registered at 95 Madison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John E. Cosmi 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 25MA07837000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average interventional cardiology physician in 2024
8,322 Medicare Part D claims for 1,343 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Atorvastatin Calcium987 claims
- Rosuvastatin Calcium850 claims
- Metoprolol Succinate711 claims
- Eliquis581 claims
- Amlodipine Besylate450 claims
- Valsartan341 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: $1,981.88
113 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 6,394 providers of this specialty with any payment received $7,062.29 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).
John E. Cosmi among 168 interventional cardiology physician records in New Jersey
John E. Cosmi, MD is one of 168 interventional cardiology physician records with a practice address in New Jersey. 95% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 55% newer
- In a Medicare fileYes · 95% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated1997 · median 2004 among the 146 with a school on file
- Record last updated2016 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in New Jersey
There are 168 interventional cardiology physician records in New Jersey.
All 168 in New Jersey → Every provider in Morristown → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Mark Blum, MDMorristown, NJ 079601134216526
- Joseph Forgione, MDMorristown, NJ 079601275952988
- David Freilich, MDMorristown, NJ 079601043307440
- Amirali Masoumi, M.D.Morristown, NJ 079601619293396
- Craig Rosen, MDMorristown, NJ 079601073512356
- Omar SafdarMorristown, NJ 079601558858373
- Nazir Savji, MDMorristown, NJ 079601215318746
- Daniel Schwartz, MDMorristown, NJ 079601558333112
Common questions
What is John E. Cosmi, MD's NPI number?
John E. Cosmi, MD's National Provider Identifier (NPI) is 1558458950, issued on Oct 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John E. Cosmi, MD located?
The NPPES record lists a practice address at 95 Madison Ave, Morristown, NJ, 07960. Phone: (973) 889-9001. Providers update this record themselves, so call before visiting.
How can I verify John E. Cosmi, MD's license?
NPPES lists New Jersey license number 25MA07837000, 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 John E. Cosmi, MD prescribe under Medicare Part D?
In 2024, John E. Cosmi, MD had 8,322 Medicare Part D claims for 1,343 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.