Dr. Brian J. George-Mayer, MD
- Medicare services, 2024
- 375
- Medicare patients, 2024
- 148
- Part D claims, 2024
- 200
- Hospital affiliations
- 1
- Industry payments
- $20
- Practice address
- 9205 SW Barnes Road, Portland, OR 97225
- Practice phone
- Call (503) 216-1234
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. George-Mayer'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. Brian J. George-Mayer is a hospitalist in Portland, Oregon
Dr. George-Mayer practices at Providence St. Vincent Medical Center in Portland, Oregon, part of Providence Health & Services.
Dr. George-Mayer's NPI, 1790733962, was assigned on May 4, 2006. Dr. George-Mayer graduated from Indiana University School of Medicine in 2002. Dr. George-Mayer holds Oregon license MD26773.
- NPI
- 1790733962NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981709698
- NPI enumeration date
- May 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 216-1234
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brian J. George-Mayer practices at Providence St. Vincent Medical Center in Portland, Oregon
Dr. George-Mayer's primary practice is Providence St. Vincent Medical Center, at 9205 SW Barnes Road, Portland, OR 97225 in Washington County. The practice phone is (503) 216-1234.
- Providence St. Vincent Medical Center9205 SW Barnes Road, Portland, OR 97225 · Washington CountyPhone(503) 216-1234
Source: Dmand AI Affiliation Data
Dr. Brian J. George-Mayer is affiliated with 1 site of care and 3 medical groups
Dr. George-Mayer's primary practice is Providence St. Vincent 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. George-Mayer 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. Brian J. George-Mayer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. George-Mayer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence St. Vincent 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. Brian J. George-Mayer is one of 456 hospitalists in Oregon
Hospitalist is Dr. George-Mayer's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. George-Mayer is licensed in Oregon.
Specialties and state licenses
- Hospitalist, OregonPrimary
Hospitalists near Dr. George-Mayer
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. Brian J. George-Mayer billed Medicare for 375 services in 2024
CMS data shows 375 Medicare services from Dr. George-Mayer across 4 procedure codes in 2024, for 148 Medicare patients. Medicare paid $30,005 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. George-Mayer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4762024: 37521%
Dr. George-Mayer compared with the Oregon median for hospitalists, 2024
- Dr. George-Mayer
- Oregon median
- Medicare services
- 375vs 27238% above
- Medicare patients
- 148vs 12617% above
- Part D claims
- 15vs 5673% below
Medians across 454 hospitalists in Oregon with Dmand AI profiles that report each measure.
Dr. George-Mayer'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. Brian J. George-Mayer treated 148 Medicare patients in 2024, average age 77
CMS counts 148 Medicare patients who saw Dr. George-Mayer in 2024. The largest group is 75 to 84, with 57 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.39, 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. George-Mayer's median patient age at 78, with 67% women.
Dr. George-Mayer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. George-Mayer's Medicare patients by sex, 2024
- Women8356%
- Men6544%
Chronic conditions among Dr. George-Mayer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Heart failure48%
- Atrial fibrillation47%
- Mood disorders47%
- Diabetes46%
- Chronic kidney disease43%
Share of Medicare patients with each condition. A patient can have several.
Dr. George-Mayer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brian J. George-Mayer wrote 200 Medicare Part D claims in 2024
In 2024, Dr. George-Mayer wrote 200 Medicare Part D claims for 70 patients. 90% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $319 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Dr. George-Mayer's Part D claims by kind of drug, 2024
- Generic179 claims90%
- Brand-name and other21 claims11%
Dr. George-Mayer'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. George-Mayer's Part D claims, 2024
- Opioids8%15 of 200 claims
- Antibiotics11%21 of 200 claims
- Antipsychotics, patients 65 and over7%13 of 200 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: 112024: 1536%
Drugs named by CMS: 1 in 2024, 1 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. Brian J. George-Mayer takes part in Medicare
Dr. George-Mayer 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. Brian J. George-Mayer received $20 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. George-Mayer from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $20.
Companies that paid Dr. George-Mayer the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Brian J. George-Mayer graduated from Indiana University School of Medicine
Dr. George-Mayer graduated from Indiana University School of Medicine in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Brian J. George-Mayer'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. Brian J. George-Mayer
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. Brian J. George-Mayer's NPI number?
Dr. Brian J. George-Mayer's NPI number is 1790733962. It was assigned on May 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian J. George-Mayer?
Dr. Brian J. George-Mayer is a hospitalist in Portland, Oregon. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Brian J. George-Mayer practice?
Dr. George-Mayer practices at 9205 SW Barnes Road, Portland, OR 97225. Dr. George-Mayer's primary practice is Providence St. Vincent Medical Center in Portland, Oregon, part of Providence Health & Services. Dmand AI also links Dr. George-Mayer to 2 medical groups.
What is Dr. Brian J. George-Mayer's office phone number?
The practice phone on file for Dr. George-Mayer is (503) 216-1234.
What is Dr. Brian J. George-Mayer's medical license number?
Dr. George-Mayer holds Oregon license MD26773.
Which hospitals is Dr. Brian J. George-Mayer affiliated with?
Dr. George-Mayer practices at Providence St. Vincent Medical Center in Portland, Oregon.
What medical group is Dr. Brian J. George-Mayer part of?
Dr. George-Mayer is linked to Providence Medical Group, Oregon. Dmand AI links Dr. George-Mayer to 2 more medical groups.
Does Dr. Brian J. George-Mayer accept Medicare?
Yes. CMS data shows Dr. George-Mayer billed Medicare for 375 services in 2024, and Dr. George-Mayer accepts Medicare assignment.
How many Medicare patients does Dr. Brian J. George-Mayer see?
CMS counts 148 Medicare patients who saw Dr. George-Mayer in 2024, with an average age of 77.
What services does Dr. Brian J. George-Mayer bill to Medicare?
In 2024, Dr. George-Mayer's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
Show 4 more questionsShow fewer questions
Where did Dr. Brian J. George-Mayer go to medical school?
Dr. George-Mayer graduated from Indiana University School of Medicine in 2002.
What drugs does Dr. Brian J. George-Mayer prescribe most?
In 2024 Medicare Part D data, Dr. George-Mayer's most prescribed drugs by claims were Metoprolol Succinate.
Has Dr. Brian J. George-Mayer received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Dr. George-Mayer from 1 company from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Brian J. George-Mayer been practicing?
Dr. George-Mayer graduated from medical school in 2002, 24 years ago.
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