Dr. Paul G. Kassab, MD
- Medicare services, 2024
- 488
- Medicare patients, 2024
- 133
- Part D claims, 2024
- 2,058
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 1100 9th Ave, Seattle, WA 98101
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Virginia Mason Medical Center - HOPD
Acute Care Hospital outpatient department · Seattle, Washington
Find Dr. Kassab's professional email, personal email and mobile number
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Dr. Paul G. Kassab is an internist in Seattle, Washington
Dr. Kassab practices at Virginia Mason Medical Center - HOPD in Seattle, Washington.
Dr. Kassab's NPI, 1740287275, was assigned on June 30, 2005. Dr. Kassab holds Massachusetts license 221960.
- NPI
- 1740287275NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234191735
- NPI enumeration date
- June 30, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Paul G. Kassab practices at Virginia Mason Medical Center - HOPD in Seattle, Washington
Dr. Kassab's primary practice is Virginia Mason Medical Center - HOPD, at 1100 9th Ave, Seattle, WA 98101.
- Virginia Mason Medical Center - HOPD1100 9th Ave, Seattle, WA 98101
Source: Dmand AI Affiliation Data
Dr. Paul G. Kassab is affiliated with 5 sites of care and 1 medical group
Dr. Kassab's primary practice is Virginia Mason Medical Center - HOPD in Seattle, Washington. Dr. Kassab is also affiliated with Virginia Mason Medical Center. The medical group on file is Virginia Mason Medical Center. Dmand AI also links Dr. Kassab to 1 more group practice or clinic, 1 home health agency and 1 imaging center, each named with a free account. Dr. Kassab's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Paul G. Kassab's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kassab practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Virginia Mason Medical Center - HOPD | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Paul G. Kassab is one of 2,689 internists in Washington
Internal medicine is Dr. Kassab's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Kassab is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Kassab
Counts of internists 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. Paul G. Kassab billed Medicare for 488 services in 2024
CMS data shows 488 Medicare services from Dr. Kassab across 6 procedure codes in 2024, for 133 Medicare patients. Medicare paid $37,404 for them.
Dr. Kassab's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2742024: 2927%
- Other services
- 2023: 692024: 160132%
- Surgery
- 2023: 362024: 36No change
Where Dr. Kassab's Medicare services took place, 2024
- In an office367%
- In a facility45293%
Dr. Kassab compared with the Washington median for internists, 2024
- Dr. Kassab
- Washington median
- Medicare services
- 488vs 36434% above
- Medicare patients
- 133vs 16519% below
- Part D claims
- 1,569vs 1828.6 times
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Kassab'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. Paul G. Kassab treated 133 Medicare patients in 2024, average age 78
CMS counts 133 Medicare patients who saw Dr. Kassab in 2024. The largest group is 75 to 84, with 67 patients. 75% of them have high cholesterol, and 53% have high blood pressure. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kassab's median patient age at 77, with 23% women.
Dr. Kassab's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kassab's Medicare patients by sex, 2024
- Women3526%
- Men9874%
Chronic conditions among Dr. Kassab's Medicare patients, 2024
- High cholesterol75%
- High blood pressure53%
- Arthritis47%
- Cancer29%
- Ischemic heart disease26%
- Atrial fibrillation23%
- Mood disorders16%
- Chronic kidney disease14%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kassab's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women23%
- Men77%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Paul G. Kassab wrote 2,058 Medicare Part D claims in 2024
In 2024, Dr. Kassab wrote 2,058 Medicare Part D claims for 175 patients. 89% of them were for generic drugs. CMS names the drug for 1,569 of them, across 53 drugs with 11 or more claims each, at $137,932 in total drug cost. In 2023, CMS named 1,545 claims across 53 drugs.
Dr. Kassab's Part D claims by kind of drug, 2024
- Generic1,831 claims89%
- Brand-name and other227 claims11%
Dr. Kassab'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. Kassab's Part D claims, 2024
- Opioids2%42 of 2,058 claims
- Antibiotics4%74 of 2,058 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: 1,5452024: 1,5692%
Drugs named by CMS: 53 in 2024, 53 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. Paul G. Kassab offers telehealth to Medicare patients
Dr. Kassab accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kassab as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 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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Sources for Dr. Paul G. Kassab'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 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) |
| 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. Paul G. Kassab
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. Paul G. Kassab's NPI number?
Dr. Paul G. Kassab's NPI number is 1740287275. It was assigned on June 30, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Paul G. Kassab?
Dr. Paul G. Kassab is an internist in Seattle, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Paul G. Kassab practice?
Dr. Kassab practices at 1100 9th Ave, Seattle, WA 98101. Dr. Kassab's primary practice is Virginia Mason Medical Center - HOPD in Seattle, Washington. Dmand AI also links Dr. Kassab to 1 group practice or clinic, 1 home health agency and 1 imaging center.
What is Dr. Paul G. Kassab's medical license number?
Dr. Kassab holds Massachusetts license 221960.
Which hospitals is Dr. Paul G. Kassab affiliated with?
Dr. Kassab is affiliated with Virginia Mason Medical Center.
What medical group is Dr. Paul G. Kassab part of?
Dr. Kassab is linked to Virginia Mason Medical Center.
Does Dr. Paul G. Kassab accept Medicare?
Yes. CMS data shows Dr. Kassab billed Medicare for 488 services in 2024, and Dr. Kassab accepts Medicare assignment.
Does Dr. Paul G. Kassab offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kassab as offering telehealth services.
How many Medicare patients does Dr. Paul G. Kassab see?
CMS counts 133 Medicare patients who saw Dr. Kassab in 2024, with an average age of 78.
What services does Dr. Paul G. Kassab bill to Medicare?
In 2024, Dr. Kassab's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and medicare service (G0439).
What drugs does Dr. Paul G. Kassab prescribe most?
In 2024 Medicare Part D data, Dr. Kassab's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Tamsulosin HCl.
How long has Dr. Paul G. Kassab been practicing?
Dr. Kassab graduated from medical school in 1993, 33 years ago.
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