Dr. Patrick Charles Barrett, MD
- Part D claims, 2024
- 49
- Hospital affiliations
- 2
- Industry payments
- $1,678
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 325 9th Avenue, Seattle, WA 98104
- Practice phone
- Call (206) 744-9535
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Barrett'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. Patrick Charles Barrett is a general surgeon in Seattle, Washington
Dr. Barrett practices at Harborview Medical Center in Seattle, Washington, part of University of Washington.
Dr. Barrett's NPI, 1831894278, was assigned on April 4, 2023. Dr. Barrett holds Washington license ML61432460.
- NPI
- 1831894278NPI Registry (opens in a new tab)
- NPI enumeration date
- April 4, 2023
- NPI status
- Active
- Practice phone
- (206) 744-9535
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Patrick Charles Barrett practices at Harborview Medical Center in Seattle, Washington
Dr. Barrett's primary practice is Harborview Medical Center, at 325 9th Avenue, Seattle, WA 98104 in King County. The practice phone is (206) 744-9535.
- Harborview Medical Center325 9th Avenue, Seattle, WA 98104 · King CountyPhone(206) 744-9535
Source: Dmand AI Affiliation Data
Dr. Patrick Charles Barrett is affiliated with 2 sites of care
Dr. Barrett's primary practice is Harborview Medical Center in Seattle, Washington, part of University of Washington. Dmand AI also links Dr. Barrett to 1 hospital, named with a free account. Dr. Barrett'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. Patrick Charles Barrett's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barrett practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harborview Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Patrick Charles Barrett is one of 642 general surgeons in Washington
Surgery is Dr. Barrett's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Barrett is licensed in Washington.
Specialties and state licenses
- Surgery, WashingtonPrimary
General surgeons near Dr. Barrett
Counts of general surgeons 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. Patrick Charles Barrett's patients have a median age of 38
Across all payers, Dmand AI patient panel data puts Dr. Barrett's median patient age at 38, with 31% women.
Dr. Barrett's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women31%
- Men69%
Source: Dmand AI Patient Panel Data
Dr. Patrick Charles Barrett wrote 49 Medicare Part D claims in 2024
In 2024, Dr. Barrett wrote 49 Medicare Part D claims for 25 patients. 78% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $54 in total drug cost.
Dr. Barrett's Part D claims by kind of drug, 2024
- Generic38 claims78%
- Brand-name11 claims22%
Dr. Barrett'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. Barrett's Part D claims, 2024
- Opioids41%20 of 49 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
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Dr. Patrick Charles Barrett received $1,678 in industry payments from 2024 to 2025
CMS Open Payments shows 7 general payments to Dr. Barrett from 2 drug and device companies from 2024 to 2025. Education make up the largest share, 60% of the total. Intuitive Surgical, Inc. paid the most, $1,655.
General payments to Dr. Barrett by program year, 2024 to 2025
General payments to Dr. Barrett by kind, 2024 to 2025
- Education$1,00060%
- Travel and lodging$62737%
- Food and beverage$513%
Companies that paid Dr. Barrett the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Patrick Charles Barrett'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Industry payments | Open Payments (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. Patrick Charles Barrett
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. Patrick Charles Barrett's NPI number?
Dr. Patrick Charles Barrett's NPI number is 1831894278. It was assigned on April 4, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Patrick Charles Barrett?
Dr. Patrick Charles Barrett is a general surgeon in Seattle, Washington. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Patrick Charles Barrett practice?
Dr. Barrett practices at 325 9th Avenue, Seattle, WA 98104. Dr. Barrett's primary practice is Harborview Medical Center in Seattle, Washington, part of University of Washington. Dmand AI also links Dr. Barrett to 1 hospital.
What is Dr. Patrick Charles Barrett's office phone number?
The practice phone on file for Dr. Barrett is (206) 744-9535.
What is Dr. Patrick Charles Barrett's medical license number?
Dr. Barrett holds Washington license ML61432460.
Which hospitals is Dr. Patrick Charles Barrett affiliated with?
Dr. Barrett practices at Harborview Medical Center in Seattle, Washington. Dmand AI links Dr. Barrett to 1 more hospital.
What drugs does Dr. Patrick Charles Barrett prescribe most?
In 2024 Medicare Part D data, Dr. Barrett's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Patrick Charles Barrett received payments from drug or device companies?
CMS Open Payments shows $1,678 in general payments to Dr. Barrett from 2 companies from 2024 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Patrick Charles Barrett been practicing?
Dr. Barrett's NPI was assigned in 2023.
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