Dr. Paul Kassar, MD
- Medicare services, 2024
- 339
- Medicare patients, 2024
- 117
- Part D claims, 2024
- 183
- Hospital affiliations
- 1
- Medical groups
- 3
- Practice address
- 4805 NE Glisan Street, Portland, OR 97213
- Practice phone
- Call (503) 215-1111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Paul Kassar is a hospitalist in Portland, Oregon
Dr. Kassar practices at Providence Portland Medical Center in Portland, Oregon, part of Providence Health & Services.
Dr. Kassar's NPI, 1558397893, was assigned on June 25, 2006. Dr. Kassar graduated from Ohio State University College of Medicine in 2001. Dr. Kassar holds Oregon license MD24858.
- NPI
- 1558397893NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486635505
- NPI enumeration date
- June 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 215-1111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Paul Kassar practices at Providence Portland Medical Center in Portland, Oregon
Dr. Kassar's primary practice is Providence Portland Medical Center, at 4805 NE Glisan Street, Portland, OR 97213 in Multnomah County. The practice phone is (503) 215-1111.
- Providence Portland Medical Center4805 NE Glisan Street, Portland, OR 97213 · Multnomah CountyPhone(503) 215-1111
Source: Dmand AI Affiliation Data
Dr. Paul Kassar is affiliated with 1 site of care and 3 medical groups
Dr. Kassar's primary practice is Providence Portland Medical Center in Portland, Oregon, part of Providence Health & Services. The medical group on file is Providence Medical Group, Oregon. Dmand AI also links Dr. Kassar to 2 more medical groups, 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. Paul Kassar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kassar practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Portland Medical Center | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Paul Kassar is one of 456 hospitalists in Oregon
Hospitalist is Dr. Kassar's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Kassar is licensed in Oregon.
Specialties and state licenses
- Hospitalist, OregonPrimary
Hospitalists near Dr. Kassar
Counts of hospitalists 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 Kassar billed Medicare for 339 services in 2024
CMS data shows 339 Medicare services from Dr. Kassar across 5 procedure codes in 2024, for 117 Medicare patients. Medicare paid $26,991 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kassar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4872024: 31934%
- Other services
- 2023: 262024: 2023%
Dr. Kassar compared with the Oregon median for hospitalists, 2024
- Dr. Kassar
- Oregon median
- Medicare services
- 339vs 27225% above
- Medicare patients
- 117vs 1267% below
- Part D claims
- 24vs 5657% below
Medians across 454 hospitalists in Oregon with Dmand AI profiles that report each measure.
Dr. Kassar'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 Kassar treated 117 Medicare patients in 2024, average age 71
CMS counts 117 Medicare patients who saw Dr. Kassar in 2024. The largest group is 65 to 74, with 45 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 45% are also on Medicaid. Their average risk score is 2.80, 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. Kassar's median patient age at 71, with 51% women.
Dr. Kassar's Medicare patients by age, 2024
Dr. Kassar's Medicare patients by sex, 2024
- Women5950%
- Men5850%
Chronic conditions among Dr. Kassar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Diabetes46%
- Chronic kidney disease44%
- Heart failure44%
- Mood disorders44%
- Arthritis42%
- Depression41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kassar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Paul Kassar wrote 183 Medicare Part D claims in 2024
In 2024, Dr. Kassar wrote 183 Medicare Part D claims for 79 patients. 86% of them were for generic drugs. CMS names the drug for 24 of them, across 2 drugs with 11 or more claims each, at $228 in total drug cost. In 2023, CMS named 75 claims across 6 drugs.
Dr. Kassar's Part D claims by kind of drug, 2024
- Generic157 claims86%
- Brand-name26 claims14%
Dr. Kassar'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. Kassar's Part D claims, 2024
- Opioids12%22 of 183 claims
- Antibiotics15%27 of 183 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: 752024: 2468%
Drugs named by CMS: 2 in 2024, 6 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. Paul Kassar takes part in Medicare
Dr. Kassar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 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. Paul Kassar graduated from Ohio State University College of Medicine
Dr. Kassar graduated from Ohio State University College of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Paul Kassar'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) |
| 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. Paul Kassar
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 Kassar's NPI number?
Dr. Paul Kassar's NPI number is 1558397893. It was assigned on June 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Paul Kassar?
Dr. Paul Kassar is a hospitalist in Portland, Oregon. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Paul Kassar practice?
Dr. Kassar practices at 4805 NE Glisan Street, Portland, OR 97213. Dr. Kassar's primary practice is Providence Portland Medical Center in Portland, Oregon, part of Providence Health & Services. Dmand AI also links Dr. Kassar to 2 medical groups.
What is Dr. Paul Kassar's office phone number?
The practice phone on file for Dr. Kassar is (503) 215-1111.
What is Dr. Paul Kassar's medical license number?
Dr. Kassar holds Oregon license MD24858.
Which hospitals is Dr. Paul Kassar affiliated with?
Dr. Kassar practices at Providence Portland Medical Center in Portland, Oregon.
What medical group is Dr. Paul Kassar part of?
Dr. Kassar is linked to Providence Medical Group, Oregon. Dmand AI links Dr. Kassar to 2 more medical groups.
Does Dr. Paul Kassar accept Medicare?
Yes. CMS data shows Dr. Kassar billed Medicare for 339 services in 2024, and Dr. Kassar accepts Medicare assignment.
How many Medicare patients does Dr. Paul Kassar see?
CMS counts 117 Medicare patients who saw Dr. Kassar in 2024, with an average age of 71.
What services does Dr. Paul Kassar bill to Medicare?
In 2024, Dr. Kassar's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
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Where did Dr. Paul Kassar go to medical school?
Dr. Kassar graduated from Ohio State University College of Medicine in 2001.
What drugs does Dr. Paul Kassar prescribe most?
In 2024 Medicare Part D data, Dr. Kassar's most prescribed drugs by claims were Pantoprazole Sodium and Oxycodone HCl.
How long has Dr. Paul Kassar been practicing?
Dr. Kassar graduated from medical school in 2001, 25 years ago.
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