Dr. Gregory G. Kenien, MD
- Medicare services, 2024
- 1,901
- Medicare patients, 2024
- 386
- Part D claims, 2024
- 89
- Hospital affiliations
- 2
- Industry payments
- $382
- Practice address
- 750 East Adams Street, Syracuse, NY 13210
- Practice phone
- Call (315) 473-4240
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kenien'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. Gregory G. Kenien is a cardiologist in Syracuse, New York
Dr. Kenien practices at Upstate University Hospital in Syracuse, New York, part of State University of New York.
Dr. Kenien's NPI, 1770582843, was assigned on July 20, 2005. Dr. Kenien graduated from SUNY Upstate Medical University in 1980. Dr. Kenien holds New York license 168165.
- NPI
- 1770582843NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092600296
- NPI enumeration date
- July 20, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (315) 473-4240
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory G. Kenien practices at Upstate University Hospital in Syracuse, New York
Dr. Kenien's primary practice is Upstate University Hospital, at 750 East Adams Street, Syracuse, NY 13210 in Onondaga County. The practice phone is (315) 473-4240.
- Upstate University Hospital750 East Adams Street, Syracuse, NY 13210 · Onondaga CountyPhone(315) 473-4240
Source: Dmand AI Affiliation Data
Dr. Gregory G. Kenien is affiliated with 6 sites of care and 3 medical groups
Dr. Kenien's primary practice is Upstate University Hospital in Syracuse, New York, part of State University of New York. Dr. Kenien is also affiliated with St. Joseph's Health Hospital. The medical group on file is St. Joseph's Physicians Primary Care Center - OB/GYN. Dmand AI also links Dr. Kenien to 3 more group practices and clinics, 2 medical groups and 1 therapy and rehab clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory G. Kenien's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kenien practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Upstate University Hospital | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory G. Kenien is one of 2,265 cardiologists in New York
Cardiovascular disease is Dr. Kenien's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Kenien is licensed in New York.
Specialties and state licenses
- Cardiovascular disease, New YorkPrimary
Cardiologists near Dr. Kenien
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. Gregory G. Kenien billed Medicare for 1,901 services in 2024
CMS data shows 1,901 Medicare services from Dr. Kenien across 12 procedure codes in 2024, for 386 Medicare patients. Medicare paid $45,037 for them. Every service was in an office.
Dr. Kenien's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,9582024: 1,8903%
- Office and hospital visits
- 2023: 02024: 11
Dr. Kenien compared with the New York median for cardiologists, 2024
- Dr. Kenien
- New York median
- Medicare services
- 1,901vs 1,67414% above
- Medicare patients
- 386vs 61137% below
- Part D claims
- 43vs 1,41297% below
Medians across 2,211 cardiologists in New York with Dmand AI profiles that report each measure.
Dr. Kenien'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory G. Kenien treated 386 Medicare patients in 2024, average age 80
CMS counts 386 Medicare patients who saw Dr. Kenien in 2024. The largest group is 75 to 84, with 154 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.89, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kenien's median patient age at 76, with 38% women.
Dr. Kenien's Medicare patients by age, 2024
Dr. Kenien's Medicare patients by sex, 2024
- Women17345%
- Men21355%
Chronic conditions among Dr. Kenien's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation62%
- Heart failure50%
- Ischemic heart disease48%
- Arthritis45%
- Chronic kidney disease38%
- Diabetes38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kenien's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women38%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory G. Kenien wrote 89 Medicare Part D claims in 2024
In 2024, Dr. Kenien wrote 89 Medicare Part D claims for 24 patients. 78% of them were for generic drugs. CMS names the drug for 43 of them, across 3 drugs with 11 or more claims each, at $6,069 in total drug cost. In 2017, CMS named 383 claims across 17 drugs.
Dr. Kenien's Part D claims by kind of drug, 2024
- Generic69 claims78%
- Brand-name20 claims22%
Dr. Kenien'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.
Part D claims for drugs CMS names, 2017 to 2024
- 2017
- 2024
- Claims for drugs CMS names
- 2017: 3832024: 4389%
Drugs named by CMS: 3 in 2024, 17 in 2017.
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. Gregory G. Kenien takes part in Medicare
Dr. Kenien accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gregory G. Kenien received $382 in industry payments in 2016
CMS Open Payments shows 25 general payments to Dr. Kenien from 15 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. St. Jude Medical, Inc. paid the most, $70.
Companies that paid Dr. Kenien the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory G. Kenien graduated from SUNY Upstate Medical University
Dr. Kenien graduated from SUNY Upstate Medical University in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory G. Kenien'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) |
| 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. Gregory G. Kenien
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. Gregory G. Kenien's NPI number?
Dr. Gregory G. Kenien's NPI number is 1770582843. It was assigned on July 20, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory G. Kenien?
Dr. Gregory G. Kenien is a cardiologist in Syracuse, New York. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Gregory G. Kenien practice?
Dr. Kenien practices at 750 East Adams Street, Syracuse, NY 13210. Dr. Kenien's primary practice is Upstate University Hospital in Syracuse, New York, part of State University of New York. Dmand AI also links Dr. Kenien to 3 group practices and clinics, 2 medical groups and 1 therapy and rehab clinic.
What is Dr. Gregory G. Kenien's office phone number?
The practice phone on file for Dr. Kenien is (315) 473-4240.
What is Dr. Gregory G. Kenien's medical license number?
Dr. Kenien holds New York license 168165.
Which hospitals is Dr. Gregory G. Kenien affiliated with?
Dr. Kenien practices at Upstate University Hospital in Syracuse, New York. Dr. Kenien is also affiliated with St. Joseph's Health Hospital.
What medical group is Dr. Gregory G. Kenien part of?
Dr. Kenien is linked to St. Joseph's Physicians Primary Care Center - OB/GYN. Dmand AI links Dr. Kenien to 2 more medical groups.
Does Dr. Gregory G. Kenien accept Medicare?
Yes. CMS data shows Dr. Kenien billed Medicare for 1,901 services in 2024, and Dr. Kenien accepts Medicare assignment.
How many Medicare patients does Dr. Gregory G. Kenien see?
CMS counts 386 Medicare patients who saw Dr. Kenien in 2024, with an average age of 80.
What services does Dr. Gregory G. Kenien bill to Medicare?
In 2024, Dr. Kenien's most billed Medicare services were heart test or procedure (93296), heart test or procedure (93294) and heart test or procedure (93295).
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Where did Dr. Gregory G. Kenien go to medical school?
Dr. Kenien graduated from SUNY Upstate Medical University in 1980.
What drugs does Dr. Gregory G. Kenien prescribe most?
In 2024 Medicare Part D data, Dr. Kenien's most prescribed drugs by claims were Ezetimibe, Metoprolol Succinate and Repatha Sureclick.
Has Dr. Gregory G. Kenien received payments from drug or device companies?
CMS Open Payments shows $382 in general payments to Dr. Kenien from 15 companies from 2016 to 2016. The largest total came from St. Jude Medical, Inc.
How long has Dr. Gregory G. Kenien been practicing?
Dr. Kenien graduated from medical school in 1980, 46 years ago.
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