Brenden O'Neill
- Medicare patients, 2024
- 180
- Part D claims, 2024
- 3,806
- Industry payments
- $61
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 9425 N Nevada St, Spokane, WA 99218
- Practice phone
- Call (509) 464-6208
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwest Spine and Pain Medicine
Spokane, Washington
Find Brenden O'Neill'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.
Brenden O'Neill is a physician assistant in Spokane, Washington
Brenden O'Neill practices at Northwest Spine and Pain Medicine in Spokane, Washington.
Brenden O'Neill's NPI, 1609591551, was assigned on October 4, 2022. Brenden O'Neill graduated from University of Washington School of Medicine in 2022. Brenden O'Neill holds Washington license 1199432.
- NPI
- 1609591551NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698143527
- NPI enumeration date
- October 4, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (509) 464-6208
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Brenden O'Neill practices at Northwest Spine and Pain Medicine in Spokane, Washington
Brenden O'Neill's primary practice is Northwest Spine and Pain Medicine, at 9425 N Nevada St, Spokane, WA 99218 in Spokane County. The practice phone is (509) 464-6208.
- Northwest Spine and Pain Medicine9425 N Nevada St, Spokane, WA 99218 · Spokane CountyPhone(509) 464-6208
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Brenden O'Neill is affiliated with 2 sites of care and 1 medical group
Brenden O'Neill's primary practice is Northwest Spine and Pain Medicine in Spokane, Washington. The medical group on file is Northwest Spine and Pain Medicine. Dmand AI also links Brenden O'Neill to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Brenden O'Neill's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brenden O'Neill practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwest Spine and Pain Medicine | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Brenden O'Neill is one of 3,005 physician assistants in Washington
Physician assistant is Brenden O'Neill's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Brenden O'Neill is licensed in Washington.
Specialties and state licenses
- Physician assistant, WashingtonPrimary
Physician assistants near Brenden O'Neill
Counts of physician assistants 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
Brenden O'Neill treated 180 Medicare patients in 2024, average age 71
CMS counts 180 Medicare patients who saw Brenden O'Neill in 2024. The largest group is 65 to 74, with 63 patients. 75% of them have arthritis, and 68% have high blood pressure. 21% are also on Medicaid. Their average risk score is 1.51, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Brenden O'Neill's median patient age at 65, with 64% women.
Brenden O'Neill's Medicare patients by age, 2024
Brenden O'Neill's Medicare patients by sex, 2024
- Women11363%
- Men6737%
Chronic conditions among Brenden O'Neill's Medicare patients, 2024
- Arthritis75%
- High blood pressure68%
- High cholesterol63%
- Mood disorders42%
- Anxiety37%
- Depression37%
- Diabetes31%
- Chronic kidney disease26%
Share of Medicare patients with each condition. A patient can have several.
Brenden O'Neill'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
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Brenden O'Neill wrote 3,806 Medicare Part D claims in 2024
In 2024, Brenden O'Neill wrote 3,806 Medicare Part D claims for 379 patients. 93% of them were for generic drugs.
Brenden O'Neill's Part D claims by kind of drug, 2024
- Generic3,526 claims93%
- Brand-name280 claims7%
Drug classes CMS tracks in Brenden O'Neill's Part D claims, 2024
- Opioids68%2,580 of 3,806 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Brenden O'Neill takes part in Medicare
Brenden O'Neill 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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Brenden O'Neill received $61 in industry payments in 2025
CMS Open Payments shows 3 general payments to Brenden O'Neill from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Collegium Pharmaceutical, Inc. paid the most, $34.
Companies that paid Brenden O'Neill the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Brenden O'Neill graduated from University of Washington School of Medicine
Brenden O'Neill graduated from University of Washington School of Medicine in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Brenden O'Neill'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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 (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 Brenden O'Neill
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Brenden O'Neill's NPI number?
Brenden O'Neill's NPI number is 1609591551. It was assigned on October 4, 2022, and it is active in the NPI Registry.
What does Brenden O'Neill specialize in?
Brenden O'Neill is a physician assistant in Spokane, Washington. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Brenden O'Neill practice?
Brenden O'Neill practices at 9425 N Nevada St, Spokane, WA 99218. Brenden O'Neill's primary practice is Northwest Spine and Pain Medicine in Spokane, Washington. Dmand AI also links Brenden O'Neill to 1 group practice or clinic.
What is Brenden O'Neill's office phone number?
The practice phone on file for Brenden O'Neill is (509) 464-6208.
What is Brenden O'Neill's medical license number?
Brenden O'Neill holds Washington license 1199432.
What medical group is Brenden O'Neill part of?
Brenden O'Neill is linked to Northwest Spine and Pain Medicine.
Does Brenden O'Neill accept Medicare?
Yes. CMS lists Brenden O'Neill as accepting Medicare assignment.
How many Medicare patients does Brenden O'Neill see?
CMS counts 180 Medicare patients who saw Brenden O'Neill in 2024, with an average age of 71.
Where did Brenden O'Neill go to medical school?
Brenden O'Neill graduated from University of Washington School of Medicine in 2022.
Has Brenden O'Neill received payments from drug or device companies?
CMS Open Payments shows $61 in general payments to Brenden O'Neill from 2 companies from 2025 to 2025. The largest total came from Collegium Pharmaceutical, Inc.
How long has Brenden O'Neill been practicing?
Brenden O'Neill graduated from medical school in 2022, 4 years ago.
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