Keith John Kassabian
- Medicare services, 2024
- 3,205
- Medicare patients, 2024
- 1,056
- Part D claims, 2024
- 5,944
- MIPS score, 2024
- 100
- Hospital affiliations
- 5
- Practice address
- 1000 North Lee Avenue, Oklahoma City, OK 73101
- Practice phone
- Call (405) 272-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Keith Kassabian'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.
Keith John Kassabian is an interventional cardiologist in Oklahoma City, Oklahoma
Keith Kassabian practices at SSM Health St. Anthony Hospital - Oklahoma City in Oklahoma City, Oklahoma, part of SSM Health Care.
Keith Kassabian's NPI, 1083618003, was assigned on June 8, 2005. Keith Kassabian graduated from Virginia Commonwealth University, School of Medicine in 1981. Keith Kassabian holds Oklahoma license 16576.
- NPI
- 1083618003NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406913474
- NPI enumeration date
- June 8, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (405) 272-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Keith John Kassabian practices at SSM Health St. Anthony Hospital - Oklahoma City in Oklahoma City, Oklahoma
Keith Kassabian's primary practice is SSM Health St. Anthony Hospital - Oklahoma City, at 1000 North Lee Avenue, Oklahoma City, OK 73101 in Oklahoma County. The practice phone is (405) 272-7000.
- SSM Health St. Anthony Hospital - Oklahoma City1000 North Lee Avenue, Oklahoma City, OK 73101 · Oklahoma CountyPhone(405) 272-7000
Source: Dmand AI Affiliation Data
Keith John Kassabian is affiliated with 6 sites of care and 2 medical groups
Keith Kassabian's primary practice is SSM Health St. Anthony Hospital - Oklahoma City in Oklahoma City, Oklahoma, part of SSM Health Care. Keith Kassabian is also affiliated with SSM Health St. Anthony Hospital - Shawnee. The medical group on file is SSM Health Medical Group. Dmand AI also links Keith Kassabian to 3 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Keith John Kassabian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Keith Kassabian practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SSM Health St. Anthony Hospital - Oklahoma City | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across SSM Health Care and 6.2K+ hospitals, with verified contacts in the same login.
Keith John Kassabian is one of 119 interventional cardiologists in Oklahoma
Interventional cardiology is Keith Kassabian's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Keith Kassabian is licensed in Oklahoma.
Specialties and state licenses
- Interventional cardiology, OklahomaPrimary
Interventional cardiologists near Keith Kassabian
Counts of interventional 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
Keith John Kassabian billed Medicare for 3,205 services in 2024
CMS data shows 3,205 Medicare services from Keith Kassabian across 25 procedure codes in 2024, for 1,056 Medicare patients. Medicare paid $161,765 for them.
Keith Kassabian's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,8292024: 1,834No change
- Office and hospital visits
- 2023: 1,4192024: 1,3048%
- Imaging
- 2023: 732024: 678%
Where Keith Kassabian's Medicare services took place, 2024
- In an office87327%
- In a facility2,33273%
Keith Kassabian compared with the Oklahoma median for interventional cardiologists, 2024
- Keith Kassabian
- Oklahoma median
- Medicare services
- 3,205vs 3,107Close to median
- Medicare patients
- 1,056vs 1,20512% below
- Part D claims
- 5,652vs 3,97742% above
Medians across 120 interventional cardiologists in Oklahoma with Dmand AI profiles that report each measure.
Keith Kassabian'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 Keith Kassabian?
Medicare shows one payer. Book a meeting to get commercial claims data for Keith Kassabian and other interventional cardiologists in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Keith John Kassabian treated 1,056 Medicare patients in 2024, average age 75
CMS counts 1,056 Medicare patients who saw Keith Kassabian in 2024. The largest group is 65 to 74, with 458 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.54, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Keith Kassabian's median patient age at 74, with 51% women.
Keith Kassabian's Medicare patients by age, 2024
Keith Kassabian's Medicare patients by sex, 2024
- Women53451%
- Men52249%
Chronic conditions among Keith Kassabian's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease59%
- Arthritis51%
- Diabetes43%
- Atrial fibrillation36%
- Heart failure31%
- Chronic kidney disease30%
Share of Medicare patients with each condition. A patient can have several.
Keith Kassabian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Keith John Kassabian wrote 5,944 Medicare Part D claims in 2024
In 2024, Keith Kassabian wrote 5,944 Medicare Part D claims for 675 patients. 83% of them were for generic drugs. CMS names the drug for 5,652 of them, across 46 drugs with 11 or more claims each, at $832,833 in total drug cost. In 2023, CMS named 5,001 claims across 49 drugs.
Keith Kassabian's Part D claims by kind of drug, 2024
- Generic4,952 claims83%
- Brand-name992 claims17%
Keith Kassabian'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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5,0012024: 5,65213%
Drugs named by CMS: 46 in 2024, 49 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
Keith John Kassabian scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Keith Kassabian for performance year 2024, reported as part of a group. Keith Kassabian accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Keith Kassabian as offering telehealth. CMS counts 26 procedures of coronary angioplasty and stenting by Keith Kassabian, more than 60% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Keith Kassabian's MIPS scores, performance year 2024
- 100of 100Final score
- 95.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Keith Kassabian ranks in Medicare procedure volume
- Coronary angioplasty and stenting
- 60th percentile26 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Keith John Kassabian received $19,351 in industry payments from 2016 to 2025
CMS Open Payments shows 213 general payments to Keith Kassabian from 26 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 65% of the total. Medtronic Vascular, Inc. paid the most, $10,596.
General payments to Keith Kassabian by program year, 2016 to 2025
General payments to Keith Kassabian by kind, 2016 to 2025
- Travel and lodging$12,53765%
- Food and beverage$6,81535%
Companies that paid Keith Kassabian the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Keith John Kassabian graduated from Virginia Commonwealth University, School of Medicine
Keith Kassabian graduated from Virginia Commonwealth University, School of Medicine in 1981.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Keith John Kassabian'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 Keith John Kassabian
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Keith John Kassabian's NPI number?
Keith John Kassabian's NPI number is 1083618003. It was assigned on June 8, 2005, and it is active in the NPI Registry.
What does Keith John Kassabian specialize in?
Keith John Kassabian is an interventional cardiologist in Oklahoma City, Oklahoma. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Keith John Kassabian practice?
Keith Kassabian practices at 1000 North Lee Avenue, Oklahoma City, OK 73101. Keith Kassabian's primary practice is SSM Health St. Anthony Hospital - Oklahoma City in Oklahoma City, Oklahoma, part of SSM Health Care. Dmand AI also links Keith Kassabian to 3 hospitals, 1 group practice or clinic and 1 medical group.
What is Keith John Kassabian's office phone number?
The practice phone on file for Keith Kassabian is (405) 272-7000.
What is Keith John Kassabian's medical license number?
Keith Kassabian holds Oklahoma license 16576.
Which hospitals is Keith John Kassabian affiliated with?
Keith Kassabian practices at SSM Health St. Anthony Hospital - Oklahoma City in Oklahoma City, Oklahoma. Keith Kassabian is also affiliated with SSM Health St. Anthony Hospital - Shawnee. Dmand AI links Keith Kassabian to 3 more hospitals.
What medical group is Keith John Kassabian part of?
Keith Kassabian is linked to SSM Health Medical Group. Dmand AI links Keith Kassabian to 1 more medical group.
Does Keith John Kassabian accept Medicare?
Yes. CMS data shows Keith Kassabian billed Medicare for 3,205 services in 2024, and Keith Kassabian accepts Medicare assignment.
Does Keith John Kassabian offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Keith Kassabian as offering telehealth services.
What is Keith John Kassabian's MIPS score?
Keith Kassabian's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
Show 6 more questionsShow fewer questions
How many Medicare patients does Keith John Kassabian see?
CMS counts 1,056 Medicare patients who saw Keith Kassabian in 2024, with an average age of 75.
What services does Keith John Kassabian bill to Medicare?
In 2024, Keith Kassabian's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93010) and heart test or procedure (93306).
Where did Keith John Kassabian go to medical school?
Keith Kassabian graduated from Virginia Commonwealth University, School of Medicine in 1981.
What drugs does Keith John Kassabian prescribe most?
In 2024 Medicare Part D data, Keith Kassabian's most prescribed drugs by claims were Eliquis, Atorvastatin Calcium and Metoprolol Tartrate.
Has Keith John Kassabian received payments from drug or device companies?
CMS Open Payments shows $19,351 in general payments to Keith Kassabian from 26 companies from 2016 to 2025. The largest total came from Medtronic Vascular, Inc.
How long has Keith John Kassabian been practicing?
Keith Kassabian graduated from medical school in 1981, 45 years ago.
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