Dr. Brian Aoqi Bao, MD, PhD
- Medicare services, 2024
- 200
- Medicare patients, 2024
- 194
- Part D claims, 2024
- 168
- Hospital affiliations
- 3
- Medical groups
- 4
- 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. Brian Aoqi Bao is an emergency medicine physician in Portland, Oregon
Dr. Bao practices at Providence Portland Medical Center in Portland, Oregon, part of Providence Health & Services.
Dr. Bao's NPI, 1952729519, was assigned on April 1, 2014. Dr. Bao holds Oregon license MD172145.
- NPI
- 1952729519NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668698457
- NPI enumeration date
- April 1, 2014
- 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
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brian Aoqi Bao practices at Providence Portland Medical Center in Portland, Oregon
Dr. Bao'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. Brian Aoqi Bao is affiliated with 3 sites of care and 4 medical groups
Dr. Bao's primary practice is Providence Portland Medical Center in Portland, Oregon, part of Providence Health & Services. Dr. Bao is also affiliated with OHSU Hospital. The medical group on file is Providence Portland Medical Center. Dmand AI also links Dr. Bao to 1 more hospital and 3 medical groups, each named with a free account. Dr. Bao's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Brian Aoqi Bao's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bao practices, 3 sites in all. 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 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Brian Aoqi Bao is one of 962 emergency medicine physicians in Oregon
Emergency medicine is Dr. Bao's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Bao is licensed in Oregon.
Specialties and state licenses
- Emergency medicine, OregonPrimary
Emergency medicine physicians near Dr. Bao
Counts of emergency medicine physicians 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 Aoqi Bao billed Medicare for 200 services in 2024
CMS data shows 200 Medicare services from Dr. Bao across 4 procedure codes in 2024, for 194 Medicare patients. Medicare paid $23,712 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Bao's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2252024: 20011%
Dr. Bao compared with the Oregon median for emergency medicine physicians, 2024
- Dr. Bao
- Oregon median
- Medicare services
- 200vs 17713% above
- Medicare patients
- 194vs 1817% above
- Part D claims
- 80vs 4963% above
Medians across 1,000 emergency medicine physicians in Oregon with Dmand AI profiles that report each measure.
Dr. Bao'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bao and other emergency medicine physicians in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brian Aoqi Bao treated 194 Medicare patients in 2024, average age 69
CMS counts 194 Medicare patients who saw Dr. Bao in 2024. The largest group is 65 to 74, with 64 patients. 74% of them have high blood pressure, and 61% have high cholesterol. 45% are also on Medicaid. Their average risk score is 2.20, 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. Bao's median patient age at 65, with 53% women.
Dr. Bao's Medicare patients by age, 2024
Dr. Bao's Medicare patients by sex, 2024
- Women10956%
- Men8544%
Chronic conditions among Dr. Bao's Medicare patients, 2024
- High blood pressure74%
- High cholesterol61%
- Mood disorders43%
- Anxiety40%
- Arthritis40%
- Depression37%
- Chronic kidney disease36%
- Heart failure33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bao's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brian Aoqi Bao wrote 168 Medicare Part D claims in 2024
In 2024, Dr. Bao wrote 168 Medicare Part D claims for 114 patients. 92% of them were for generic drugs. CMS names the drug for 80 of them, across 5 drugs with 11 or more claims each, at $536 in total drug cost. In 2023, CMS named 110 claims across 5 drugs.
Dr. Bao's Part D claims by kind of drug, 2024
- Generic155 claims92%
- Brand-name13 claims8%
Dr. Bao'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. Bao's Part D claims, 2024
- Opioids21%35 of 168 claims
- Antibiotics26%44 of 168 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: 1102024: 8027%
Drugs named by CMS: 5 in 2024, 5 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 Aoqi Bao takes part in Medicare
Dr. Bao 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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Sources for Dr. Brian Aoqi Bao'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) |
| 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 Aoqi Bao
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 Aoqi Bao's NPI number?
Dr. Brian Aoqi Bao's NPI number is 1952729519. It was assigned on April 1, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian Aoqi Bao?
Dr. Brian Aoqi Bao is an emergency medicine physician in Portland, Oregon. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Brian Aoqi Bao practice?
Dr. Bao practices at 4805 NE Glisan Street, Portland, OR 97213. Dr. Bao's primary practice is Providence Portland Medical Center in Portland, Oregon, part of Providence Health & Services. Dmand AI also links Dr. Bao to 1 hospital and 3 medical groups.
What is Dr. Brian Aoqi Bao's office phone number?
The practice phone on file for Dr. Bao is (503) 215-1111.
What is Dr. Brian Aoqi Bao's medical license number?
Dr. Bao holds Oregon license MD172145.
Which hospitals is Dr. Brian Aoqi Bao affiliated with?
Dr. Bao practices at Providence Portland Medical Center in Portland, Oregon. Dr. Bao is also affiliated with OHSU Hospital. Dmand AI links Dr. Bao to 1 more hospital.
What medical group is Dr. Brian Aoqi Bao part of?
Dr. Bao is linked to Providence Portland Medical Center. Dmand AI links Dr. Bao to 3 more medical groups.
Does Dr. Brian Aoqi Bao accept Medicare?
Yes. CMS data shows Dr. Bao billed Medicare for 200 services in 2024, and Dr. Bao accepts Medicare assignment.
How many Medicare patients does Dr. Brian Aoqi Bao see?
CMS counts 194 Medicare patients who saw Dr. Bao in 2024, with an average age of 69.
What services does Dr. Brian Aoqi Bao bill to Medicare?
In 2024, Dr. Bao's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).
What drugs does Dr. Brian Aoqi Bao prescribe most?
In 2024 Medicare Part D data, Dr. Bao's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Ondansetron ODT and Cephalexin.
How long has Dr. Brian Aoqi Bao been practicing?
Dr. Bao graduated from medical school in 2014, 12 years ago.
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