Dr. Constantine Rossakis, MD
- Medicare services, 2024
- 4,833
- Medicare patients, 2024
- 276
- Part D claims, 2024
- 609
- MIPS score, 2024
- 75
- Industry payments
- $242
- Practice address
- 25 E Spring Valley Ave, Maywood, NJ 07607
- Practice phone
- Call (201) 489-3440
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Constantine Rossakis MD
Maywood, New Jersey
Find Dr. Rossakis' 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. Constantine Rossakis is a cardiologist in Maywood, New Jersey
Dr. Rossakis practices at Constantine Rossakis MD in Maywood, New Jersey.
Dr. Rossakis' NPI, 1356303390, was assigned on April 5, 2006. Dr. Rossakis graduated from New York University Grossman School of Medicine in 1983. Dr. Rossakis holds New Jersey license MA053041.
- NPI
- 1356303390NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799825345
- NPI enumeration date
- April 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (201) 489-3440
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Constantine Rossakis practices at Constantine Rossakis MD in Maywood, New Jersey
Dr. Rossakis' primary practice is Constantine Rossakis MD, at 25 E Spring Valley Ave, Maywood, NJ 07607 in Bergen County. The practice phone is (201) 489-3440.
- Constantine Rossakis MD25 E Spring Valley Ave, Maywood, NJ 07607 · Bergen CountyPhone(201) 489-3440
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Constantine Rossakis is affiliated with 3 sites of care
Dr. Rossakis' primary practice is Constantine Rossakis MD in Maywood, New Jersey. Dmand AI also links Dr. Rossakis to 2 physician offices, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Constantine Rossakis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rossakis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Constantine Rossakis MD | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Constantine Rossakis is one of 1,042 cardiologists in New Jersey
Cardiovascular disease is Dr. Rossakis' primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Rossakis is licensed in New Jersey.
Specialties and state licenses
- Cardiovascular disease, New JerseyPrimary
Cardiologists near Dr. Rossakis
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Constantine Rossakis billed Medicare for 4,833 services in 2024
CMS data shows 4,833 Medicare services from Dr. Rossakis across 28 procedure codes in 2024, for 276 Medicare patients. Medicare paid $539,592 for them. Every service was in an office.
Dr. Rossakis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 4,8942024: 3,49429%
- Office and hospital visits
- 2023: 7982024: 92216%
- Imaging
- 2023: 4252024: 34918%
- Other services
- 2023: 1612024: 6858%
Dr. Rossakis compared with the New Jersey median for cardiologists, 2024
- Dr. Rossakis
- New Jersey median
- Medicare services
- 4,833vs 2,418100% above
- Medicare patients
- 276vs 87869% below
- Part D claims
- 500vs 2,33979% below
Medians across 1,016 cardiologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Rossakis' 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Constantine Rossakis treated 276 Medicare patients in 2024, average age 75
CMS counts 276 Medicare patients who saw Dr. Rossakis in 2024. The largest group is 65 to 74, with 125 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rossakis' median patient age at 61, with 40% women.
Dr. Rossakis' Medicare patients by age, 2024
Dr. Rossakis' Medicare patients by sex, 2024
- Women13850%
- Men13850%
Chronic conditions among Dr. Rossakis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure73%
- Arthritis48%
- Ischemic heart disease47%
- Diabetes29%
- Anxiety20%
- Osteoporosis20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rossakis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women40%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Constantine Rossakis wrote 609 Medicare Part D claims in 2024
In 2024, Dr. Rossakis wrote 609 Medicare Part D claims for 97 patients. 80% of them were for generic drugs. CMS names the drug for 500 of them, across 15 drugs with 11 or more claims each, at $84,092 in total drug cost. In 2023, CMS named 506 claims across 15 drugs.
Dr. Rossakis' Part D claims by kind of drug, 2024
- Generic487 claims80%
- Brand-name122 claims20%
Dr. Rossakis' 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5062024: 5001%
Drugs named by CMS: 15 in 2024, 15 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
Dr. Constantine Rossakis scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Rossakis for performance year 2024, reported individually. Dr. Rossakis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rossakis as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Constantine Rossakis received $242 in industry payments from 2017 to 2020
CMS Open Payments shows 9 general payments to Dr. Rossakis from 5 drug and device companies from 2017 to 2020. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $119.
General payments to Dr. Rossakis by program year, 2017 to 2020
Companies that paid Dr. Rossakis the most, 2017 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Constantine Rossakis graduated from New York University Grossman School of Medicine
Dr. Rossakis graduated from New York University Grossman School of Medicine in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Constantine Rossakis'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Constantine Rossakis
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. Constantine Rossakis' NPI number?
Dr. Constantine Rossakis' NPI number is 1356303390. It was assigned on April 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Constantine Rossakis?
Dr. Constantine Rossakis is a cardiologist in Maywood, New Jersey. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Constantine Rossakis practice?
Dr. Rossakis practices at 25 E Spring Valley Ave, Maywood, NJ 07607. Dr. Rossakis' primary practice is Constantine Rossakis MD in Maywood, New Jersey. Dmand AI also links Dr. Rossakis to 2 physician offices.
What is Dr. Constantine Rossakis' office phone number?
The practice phone on file for Dr. Rossakis is (201) 489-3440.
What is Dr. Constantine Rossakis' medical license number?
Dr. Rossakis holds New Jersey license MA053041.
Does Dr. Constantine Rossakis accept Medicare?
Yes. CMS data shows Dr. Rossakis billed Medicare for 4,833 services in 2024, and Dr. Rossakis accepts Medicare assignment.
Does Dr. Constantine Rossakis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Rossakis as offering telehealth services.
What is Dr. Constantine Rossakis' MIPS score?
Dr. Rossakis' MIPS final score for performance year 2024 is 75 out of 100, reported individually.
How many Medicare patients does Dr. Constantine Rossakis see?
CMS counts 276 Medicare patients who saw Dr. Rossakis in 2024, with an average age of 75.
What services does Dr. Constantine Rossakis bill to Medicare?
In 2024, Dr. Rossakis' most billed Medicare services were blood vessel study (93970), office visit, established patient (99212) and blood vessel study (93976).
Show 4 more questionsShow fewer questions
Where did Dr. Constantine Rossakis go to medical school?
Dr. Rossakis graduated from New York University Grossman School of Medicine in 1983.
What drugs does Dr. Constantine Rossakis prescribe most?
In 2024 Medicare Part D data, Dr. Rossakis' most prescribed drugs by claims were Eliquis, Amlodipine Besylate and Metoprolol Succinate.
Has Dr. Constantine Rossakis received payments from drug or device companies?
CMS Open Payments shows $242 in general payments to Dr. Rossakis from 5 companies from 2017 to 2020. The largest total came from Abbott Laboratories.
How long has Dr. Constantine Rossakis been practicing?
Dr. Rossakis graduated from medical school in 1983, 43 years ago.
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