William Patrick Bowden, PA-C
- Medicare services, 2024
- 397
- Medicare patients, 2024
- 137
- Part D claims, 2024
- 209
- Industry payments
- $226
- Affiliated sites
- 3
- Practice address
- 4212 N.E. Broadway, Portland, OR 97213
- Practice phone
- Call (503) 331-7646
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Oregon Clinic Broadway Medical
Mammography / Breast Imaging Center · Portland, Oregon
Find William Bowden'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.
William Patrick Bowden is a physician assistant in Portland, Oregon
William Bowden practices at The Oregon Clinic Broadway Medical in Portland, Oregon.
William Bowden's NPI, 1366522088, was assigned on October 17, 2006. William Bowden holds New York license 010688.
- NPI
- 1366522088NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800825837
- NPI enumeration date
- October 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 331-7646
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William Patrick Bowden practices at The Oregon Clinic Broadway Medical in Portland, Oregon
William Bowden's primary practice is The Oregon Clinic Broadway Medical, at 4212 N.E. Broadway, Portland, OR 97213. The practice phone is (503) 331-7646.
- The Oregon Clinic Broadway Medical4212 N.E. Broadway, Portland, OR 97213Phone(503) 331-7646
Source: Dmand AI Affiliation Data
William Patrick Bowden is affiliated with 3 sites of care and 3 medical groups
William Bowden's primary practice is The Oregon Clinic Broadway Medical in Portland, Oregon. The medical group on file is Hillsboro Medical Center (Tuality Healthcare). Dmand AI also links William Bowden to 2 more group practices and clinics and 2 medical groups, each named with a free account. William Bowden's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at William Patrick Bowden's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Bowden practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Oregon Clinic Broadway Medical | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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William Patrick Bowden is one of 1,937 physician assistants in Oregon
Physician assistant is William Bowden's primary specialty in the NPI Registry, under taxonomy code 363A00000X. William Bowden is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). William Bowden is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Clinical focus
Dmand AI lists acute skin infection, benign or precancerous skin growths, contact dermatitis, hives, itchy rashes, rash, scalp rash and skin cyst among the conditions William Bowden treats.
Physician assistants near William Bowden
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
William Patrick Bowden billed Medicare for 397 services in 2024
CMS data shows 397 Medicare services from William Bowden across 8 procedure codes in 2024, for 137 Medicare patients. Medicare paid $16,632 for them. Every service was in an office.
William Bowden's Medicare services by type, 2024
- Surgery179
- Office and hospital visits169
- Other services49
William Bowden compared with the Oregon median for physician assistants, 2024
- William Bowden
- Oregon median
- Medicare services
- 397vs 51022% below
- Medicare patients
- 137vs 11519% above
- Part D claims
- 108vs 41874% below
Medians across 1,302 physician assistants in Oregon with Dmand AI profiles that report each measure.
William Bowden'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 William Bowden and other physician assistants in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
William Patrick Bowden treated 137 Medicare patients in 2024, average age 74
CMS counts 137 Medicare patients who saw William Bowden in 2024. The largest group is 65 to 74, with 71 patients. 64% of them have high cholesterol, and 51% have high blood pressure. 9% are also on Medicaid. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts William Bowden's median patient age at 56, with 30% women.
William Bowden's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
William Bowden's Medicare patients by sex, 2024
- Women4634%
- Men9166%
Chronic conditions among William Bowden's Medicare patients, 2024
- High cholesterol64%
- High blood pressure51%
- Arthritis31%
- Chronic kidney disease23%
- Atrial fibrillation19%
- Mood disorders19%
- Depression18%
- Cancer17%
Share of Medicare patients with each condition. A patient can have several.
William Bowden's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women30%
- Men70%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
William Patrick Bowden wrote 209 Medicare Part D claims in 2024
In 2024, William Bowden wrote 209 Medicare Part D claims for 125 patients. 94% of them were for generic drugs. CMS names the drug for 108 of them, across 4 drugs with 11 or more claims each, at $4,325 in total drug cost.
William Bowden's Part D claims by kind of drug, 2024
- Generic197 claims94%
- Brand-name12 claims6%
William Bowden'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.
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 William Patrick Bowden takes part in Medicare
William Bowden 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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William Patrick Bowden received $226 in industry payments in 2025
CMS Open Payments shows 10 general payments to William Bowden from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $51.
Companies that paid William Bowden the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
William Patrick Bowden is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for William Patrick Bowden'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 William Patrick Bowden
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William Patrick Bowden's NPI number?
William Patrick Bowden's NPI number is 1366522088. It was assigned on October 17, 2006, and it is active in the NPI Registry.
What does William Patrick Bowden specialize in?
William Patrick Bowden is a physician assistant in Portland, Oregon. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does William Patrick Bowden practice?
William Bowden practices at 4212 N.E. Broadway, Portland, OR 97213. William Bowden's primary practice is The Oregon Clinic Broadway Medical in Portland, Oregon. Dmand AI also links William Bowden to 2 group practices and clinics and 2 medical groups.
What is William Patrick Bowden's office phone number?
The practice phone on file for William Bowden is (503) 331-7646.
What is William Patrick Bowden's medical license number?
William Bowden holds New York license 010688.
What medical group is William Patrick Bowden part of?
William Bowden is linked to Hillsboro Medical Center (Tuality Healthcare). Dmand AI links William Bowden to 2 more medical groups.
Does William Patrick Bowden accept Medicare?
Yes. CMS data shows William Bowden billed Medicare for 397 services in 2024, and William Bowden accepts Medicare assignment.
How many Medicare patients does William Patrick Bowden see?
CMS counts 137 Medicare patients who saw William Bowden in 2024, with an average age of 74.
Is William Patrick Bowden board certified?
Yes. William Bowden is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does William Patrick Bowden bill to Medicare?
In 2024, William Bowden's most billed Medicare services were office visit, established patient (99213), surgery: skin and soft tissue (17003) and surgery: skin and soft tissue (17000).
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What drugs does William Patrick Bowden prescribe most?
In 2024 Medicare Part D data, William Bowden's most prescribed drugs by claims were Fluorouracil, Clobetasol Propionate and Triamcinolone Acetonide.
Has William Patrick Bowden received payments from drug or device companies?
CMS Open Payments shows $226 in general payments to William Bowden from 7 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has William Patrick Bowden been practicing?
William Bowden graduated from medical school in 2005, 21 years ago.
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