Dr. Chloe Evangeline Hanson, MD
- Part D claims, 2024
- 26
- Hospital affiliations
- 2
- Industry payments
- $216
- State license
- 1
- Year NPI issued
- 2022
- 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. Hanson'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. Chloe Evangeline Hanson is a general surgeon in Seattle, Washington
Dr. Hanson practices at Harborview Medical Center in Seattle, Washington, part of University of Washington.
Dr. Hanson's NPI, 1821738956, was assigned on March 29, 2022. Dr. Hanson holds Washington license MDRE.ML.61295238.
- NPI
- 1821738956NPI Registry (opens in a new tab)
- NPI enumeration date
- March 29, 2022
- NPI status
- Active
- Practice phone
- (206) 744-9535
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Chloe Evangeline Hanson practices at Harborview Medical Center in Seattle, Washington
Dr. Hanson'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. Chloe Evangeline Hanson is affiliated with 2 sites of care
Dr. Hanson's primary practice is Harborview Medical Center in Seattle, Washington, part of University of Washington. Dmand AI also links Dr. Hanson to 1 hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Chloe Evangeline Hanson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hanson 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. Chloe Evangeline Hanson is one of 642 general surgeons in Washington
Surgery is Dr. Hanson's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Hanson is licensed in Washington.
Specialties and state licenses
- Surgery, WashingtonPrimary
General surgeons near Dr. Hanson
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. Chloe Evangeline Hanson's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Dr. Hanson's median patient age at 53, with 0% women.
Dr. Hanson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Chloe Evangeline Hanson wrote 26 Medicare Part D claims in 2024
In 2024, Dr. Hanson wrote 26 Medicare Part D claims for 13 patients. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $37 in total drug cost. In 2022, CMS named 21 claims across 1 drug.
Dr. Hanson'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. Hanson's Part D claims, 2024
- Opioids46%12 of 26 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 212024: 1243%
Drugs named by CMS: 1 in 2024, 1 in 2022.
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. Chloe Evangeline Hanson received $216 in industry payments in 2024
CMS Open Payments shows 2 general payments to Dr. Hanson from 2 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. Zimmer Biomet Holdings, Inc. paid the most, $193.
Companies that paid Dr. Hanson the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Chloe Evangeline Hanson'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. Chloe Evangeline Hanson
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. Chloe Evangeline Hanson's NPI number?
Dr. Chloe Evangeline Hanson's NPI number is 1821738956. It was assigned on March 29, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Chloe Evangeline Hanson?
Dr. Chloe Evangeline Hanson is a general surgeon in Seattle, Washington. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Chloe Evangeline Hanson practice?
Dr. Hanson practices at 325 9th Avenue, Seattle, WA 98104. Dr. Hanson's primary practice is Harborview Medical Center in Seattle, Washington, part of University of Washington. Dmand AI also links Dr. Hanson to 1 hospital.
What is Dr. Chloe Evangeline Hanson's office phone number?
The practice phone on file for Dr. Hanson is (206) 744-9535.
What is Dr. Chloe Evangeline Hanson's medical license number?
Dr. Hanson holds Washington license MDRE.ML.61295238.
Which hospitals is Dr. Chloe Evangeline Hanson affiliated with?
Dr. Hanson practices at Harborview Medical Center in Seattle, Washington. Dmand AI links Dr. Hanson to 1 more hospital.
What drugs does Dr. Chloe Evangeline Hanson prescribe most?
In 2024 Medicare Part D data, Dr. Hanson's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Chloe Evangeline Hanson received payments from drug or device companies?
CMS Open Payments shows $216 in general payments to Dr. Hanson from 2 companies from 2024 to 2024. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Dr. Chloe Evangeline Hanson been practicing?
Dr. Hanson's NPI was assigned in 2022.
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