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Dr. John E. Cosmi, MD
NPI1558458950PAC ID5496781429
- Medicare services, 2024
- 5,555
- Medicare patients, 2024
- 2,794
- Part D claims, 2024
- 8,322
- Publications
- 4
- Hospital affiliations
- 5
- Practice address
- 100 Madison Ave, Morristown, NJ 07962
- Practice phone
- Call (973) 971-5450
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Cosmi's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. John E. Cosmi is an interventional cardiologist in Morristown, New Jersey
Dr. Cosmi practices at Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System.
Dr. Cosmi's NPI, 1558458950, was assigned on October 6, 2006. Dr. Cosmi graduated from Rutgers New Jersey Medical School in 1997. Dr. Cosmi holds New Jersey license 25MA07837000.
NPI and contact details
- NPI
- 1558458950NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496781429
- NPI enumeration date
- October 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (973) 971-5450
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John E. Cosmi practices at Morristown Medical Center in Morristown, New Jersey
Dr. Cosmi's primary practice is Morristown Medical Center, at 100 Madison Ave, Morristown, NJ 07962 in Morris County. The practice phone is (973) 971-5450.
- Morristown Medical Center100 Madison Ave, Morristown, NJ 07962 · Morris CountyPhone(973) 971-5450
Source: Dmand AI Affiliation Data
Dr. John E. Cosmi is affiliated with 8 sites of care and 3 medical groups
Dr. Cosmi's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dr. Cosmi is also affiliated with Overlook Medical Center. The medical group on file is Atlantic Medical Group. Dmand AI also links Dr. Cosmi to 3 more hospitals, 3 group practices and clinics and 2 medical groups, each named with a free account.
Overlook Medical CenterAtlantic Medical Group3 hospitalsNames with a free account3 group practices and clinicsNames with a free account2 medical groupsNames with a free account
See all 11 affiliations for Dr. CosmiSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John E. Cosmi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cosmi practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Morristown Medical Center | Available with a free account |
| +7 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Cosmi practices
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Dr. John E. Cosmi is one of 164 interventional cardiologists in New Jersey
Interventional cardiology is Dr. Cosmi's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Cosmi is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Cosmi's licenses on file in 2 states: New Jersey and New York.
Specialties and state licenses
- Interventional cardiology, New JerseyPrimary
- New York license
Clinical focus
Dmand AI lists aneurysm, angioplasty, aortic atherosclerois, atrial fibrillation and flutter, cardiac catheterization, cardiomyopathy, cerebrovascular disease and chronic hypertension among the conditions Dr. Cosmi treats.
Interventional cardiologists near Dr. Cosmi
Counts of interventional cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
164interventional cardiologists in New Jersey14interventional cardiologists in Morristown13interventional cardiologists at Morristown Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. John E. Cosmi billed Medicare for 5,555 services in 2024
CMS data shows 5,555 Medicare services from Dr. Cosmi across 18 procedure codes in 2024, for 2,794 Medicare patients. Medicare paid $295,194 for them.
Medicare services, 20245,555
Medicare patients2,794
Paid by Medicare$295,194
Procedure codes18
Dr. Cosmi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3,2772024: 2,86013%
- Office and hospital visits
- 2023: 2,9612024: 2,6959%
Where Dr. Cosmi's Medicare services took place, 2024
- In an office3,92471%
- In a facility1,63129%
Dr. Cosmi compared with the New Jersey median for interventional cardiologists, 2024
- Dr. Cosmi
- New Jersey median
- Medicare services
- 5,555vs 2,2182.5 times
- Medicare patients
- 2,794vs 6794.1 times
- Part D claims
- 8,000vs 2,0373.9 times
Medians across 160 interventional cardiologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Cosmi's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Cosmi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cosmi and other interventional cardiologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John E. Cosmi treated 2,794 Medicare patients in 2024, average age 76
CMS counts 2,794 Medicare patients who saw Dr. Cosmi in 2024. The largest group is 65 to 74, with 1,135 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Cosmi's median patient age at 67, with 41% women.
Medicare patients, 20242,794
Average age76
Average risk score1.41
Also on Medicaid5%
Dr. Cosmi's Medicare patients by age, 2024
Dr. Cosmi's Medicare patients by sex, 2024
- Women1,40150%
- Men1,39350%
Chronic conditions among Dr. Cosmi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease50%
- Arthritis49%
- Atrial fibrillation33%
- Diabetes32%
- Chronic kidney disease31%
- Heart failure28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cosmi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women41%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John E. Cosmi wrote 8,322 Medicare Part D claims in 2024
In 2024, Dr. Cosmi wrote 8,322 Medicare Part D claims for 1,343 patients. 81% of them were for generic drugs. CMS names the drug for 8,000 of them, across 59 drugs with 11 or more claims each, at $1,859,076 in total drug cost. In 2023, CMS named 9,125 claims across 66 drugs.
Part D claims, 20248,322
Drugs named by CMS59
Total drug cost$1.9M
Part D patients1,343
Dr. Cosmi's Part D claims by kind of drug, 2024
- Generic6,728 claims81%
- Brand-name1,594 claims19%
Dr. Cosmi's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Cosmi's Part D claims, 2024
- Antibiotics0%20 of 8,322 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 9,1252024: 8,00012%
Drugs named by CMS: 59 in 2024, 66 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. John E. Cosmi takes part in Medicare
Dr. Cosmi accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Coronary angioplasty and stenting: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. John E. Cosmi has 4 publications on record
Dmand AI links 4 papers to Dr. Cosmi. The most frequent topics are Aortic Valve. Dr. Cosmi's most frequent co-author is Smadar Kort, MD.
Papers4
Topics Dr. Cosmi writes about most
- Aortic Valve
Dr. Cosmi's most frequent co-authors
Recent publications by Dr. Cosmi
J Am Soc Echocardiogr
AbscessAortic ValveEchocardiography, Transesophageal
HemodynamicsIntra-Aortic Balloon PumpingMyocardial Infarction
Blood Coagulation DisordersBlood Coagulation TestsProthrombin Time
See who Dr. Cosmi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cosmi works with, so you can find a warm path to the right interventional cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John E. Cosmi received $23,339 in industry payments from 2016 to 2025
CMS Open Payments shows 1,563 general payments to Dr. Cosmi from 57 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Amgen Inc. paid the most, $2,753.
General payments to Dr. Cosmi by program year, 2016 to 2025
General payments to Dr. Cosmi by kind, 2016 to 2025
$23.3Kin total
- Food and beverage$22,67497%
- Speaker and faculty fees$6253%
- Education$240%
- Consulting fees$150%
Companies that paid Dr. Cosmi the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John E. Cosmi has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Cosmi, most recently NJ Monthly Top Doctor in 2017.
Awards and honors for Dr. Cosmi
- 2017
- NJ Monthly Top Doctor
- Undated
- ACC Fellow
Source: Dmand AI Professional Profile Data
Dr. John E. Cosmi graduated from Rutgers New Jersey Medical School
Dr. Cosmi graduated from Rutgers New Jersey Medical School in 1997. Dr. Cosmi is a member of ACC.
- Medical school
- Board certified in cardiovascular disease
- Board certified in internal medicine
- Board certified in interventional cardiology
Source: Dmand AI Professional Profile Data
Dr. John E. Cosmi accepts plans from 10 insurance carriers
Dr. Cosmi is in network with 10 carriers, including Excellus BlueCross BlueShield, United Healthcare and Cigna. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- United Healthcare
- Cigna
- Elevance
- Horizon Blue Cross Blue Shield of New Jersey
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- +2 more carriersWith a free account
Plan types Dr. Cosmi accepts, by number of carriers
- Medicare9
- PPO8
- HMO5
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. John E. Cosmi's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. John E. Cosmi
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. John E. Cosmi's NPI number?
Dr. John E. Cosmi's NPI number is 1558458950. It was assigned on October 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John E. Cosmi?
Dr. John E. Cosmi is an interventional cardiologist in Morristown, New Jersey. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. John E. Cosmi practice?
Dr. Cosmi practices at 100 Madison Ave, Morristown, NJ 07962. Dr. Cosmi's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dmand AI also links Dr. Cosmi to 3 hospitals, 3 group practices and clinics and 2 medical groups.
What is Dr. John E. Cosmi's office phone number?
The practice phone on file for Dr. Cosmi is (973) 971-5450.
What is Dr. John E. Cosmi's medical license number?
Dr. Cosmi holds New Jersey license 25MA07837000, one of the licenses on file in 2 states.
Which states has Dr. John E. Cosmi been licensed in?
Dmand AI has state licenses on file for Dr. Cosmi in New Jersey (2004 to 2027) and New York (1998 to 2006).
Which hospitals is Dr. John E. Cosmi affiliated with?
Dr. Cosmi practices at Morristown Medical Center in Morristown, New Jersey. Dr. Cosmi is also affiliated with Overlook Medical Center. Dmand AI links Dr. Cosmi to 3 more hospitals.
What medical group is Dr. John E. Cosmi part of?
Dr. Cosmi is linked to Atlantic Medical Group. Dmand AI links Dr. Cosmi to 2 more medical groups.
Does Dr. John E. Cosmi accept Medicare?
Yes. CMS data shows Dr. Cosmi billed Medicare for 5,555 services in 2024, and Dr. Cosmi accepts Medicare assignment.
How many Medicare patients does Dr. John E. Cosmi see?
CMS counts 2,794 Medicare patients who saw Dr. Cosmi in 2024, with an average age of 76.
Show 9 more questionsShow fewer questions
Is Dr. John E. Cosmi board certified?
Yes. Dr. Cosmi is board certified in cardiovascular disease by the American Board of Internal Medicine.
What services does Dr. John E. Cosmi bill to Medicare?
In 2024, Dr. Cosmi's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93010) and heart test or procedure (93000).
Where did Dr. John E. Cosmi go to medical school?
Dr. Cosmi graduated from Rutgers New Jersey Medical School in 1997.
What drugs does Dr. John E. Cosmi prescribe most?
In 2024 Medicare Part D data, Dr. Cosmi's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Metoprolol Succinate.
Has Dr. John E. Cosmi received payments from drug or device companies?
CMS Open Payments shows $23,339 in general payments to Dr. Cosmi from 57 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. John E. Cosmi been practicing?
Dr. Cosmi graduated from medical school in 1997, 29 years ago.
Does Dr. John E. Cosmi do research?
Dmand AI links 4 publications to Dr. Cosmi.
Who does Dr. John E. Cosmi publish with?
Dr. Cosmi's most frequent co-authors are Smadar Kort, MD (1 shared paper).
What insurance does Dr. John E. Cosmi accept?
Dr. Cosmi is in network with 10 carriers, including Excellus BlueCross BlueShield, United Healthcare and Cigna. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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