Michael Joseph Gustin
- Part D claims, 2024
- 18
- Hospital affiliations
- 2
- Industry payments
- $4,608
- Medical group
- 1
- State license
- 1
- 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 Michael Gustin'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.
Michael Joseph Gustin is an orthopedic surgeon in Seattle, Washington
Michael Gustin practices at Harborview Medical Center in Seattle, Washington, part of University of Washington.
Michael Gustin's NPI, 1225665151, was assigned on March 23, 2020. Michael Gustin holds Washington license MD61668082.
- NPI
- 1225665151NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890206981
- NPI enumeration date
- March 23, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 744-9535
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael Joseph Gustin practices at Harborview Medical Center in Seattle, Washington
Michael Gustin'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
Michael Joseph Gustin is affiliated with 2 sites of care and 1 medical group
Michael Gustin's primary practice is Harborview Medical Center in Seattle, Washington, part of University of Washington. The medical group on file is UW Physicians. Dmand AI also links Michael Gustin to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Michael Joseph Gustin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Gustin 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
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across University of Washington and 6.2K+ hospitals, with verified contacts in the same login.
Michael Joseph Gustin is one of 514 orthopedic surgeons in Washington
Orthopaedic surgery is Michael Gustin's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Michael Gustin is licensed in Washington.
Specialties and state licenses
- Orthopaedic surgery, WashingtonPrimary
Orthopedic surgeons near Michael Gustin
Counts of orthopedic 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
Michael Joseph Gustin's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Michael Gustin's median patient age at 46, with 38% women.
Michael Gustin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women38%
- Men61%
Source: Dmand AI Patient Panel Data
Michael Joseph Gustin wrote 18 Medicare Part D claims in 2024
In 2024, Michael Gustin wrote 18 Medicare Part D claims for 12 patients. 94% of them were for generic drugs.
Michael Gustin's Part D claims by kind of drug, 2024
- Generic17 claims94%
- Brand-name and other1 claims6%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Michael Joseph Gustin takes part in Medicare
Michael Gustin 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Michael Joseph Gustin received $4,608 in industry payments in 2025
CMS Open Payments shows 32 general payments to Michael Gustin from 4 drug and device companies in 2025. Travel and lodging make up the largest share, 54% of the total. Stryker Corporation paid the most, $4,133.
General payments to Michael Gustin by kind, 2025 to 2025
- Travel and lodging$2,48554%
- Food and beverage$1,87141%
- Education$2515%
Companies that paid Michael Gustin the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Michael Joseph Gustin'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 (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) |
| 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 Michael Joseph Gustin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael Joseph Gustin's NPI number?
Michael Joseph Gustin's NPI number is 1225665151. It was assigned on March 23, 2020, and it is active in the NPI Registry.
What does Michael Joseph Gustin specialize in?
Michael Joseph Gustin is an orthopedic surgeon in Seattle, Washington. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Michael Joseph Gustin practice?
Michael Gustin practices at 325 9th Avenue, Seattle, WA 98104. Michael Gustin's primary practice is Harborview Medical Center in Seattle, Washington, part of University of Washington. Dmand AI also links Michael Gustin to 1 hospital.
What is Michael Joseph Gustin's office phone number?
The practice phone on file for Michael Gustin is (206) 744-9535.
What is Michael Joseph Gustin's medical license number?
Michael Gustin holds Washington license MD61668082.
Which hospitals is Michael Joseph Gustin affiliated with?
Michael Gustin practices at Harborview Medical Center in Seattle, Washington. Dmand AI links Michael Gustin to 1 more hospital.
What medical group is Michael Joseph Gustin part of?
Michael Gustin is linked to UW Physicians.
Does Michael Joseph Gustin accept Medicare?
Yes. CMS lists Michael Gustin as accepting Medicare assignment.
Has Michael Joseph Gustin received payments from drug or device companies?
CMS Open Payments shows $4,608 in general payments to Michael Gustin from 4 companies from 2025 to 2025. The largest total came from Stryker Corporation.
How long has Michael Joseph Gustin been practicing?
Michael Gustin graduated from medical school in 2020, 6 years ago.
Selling to orthopaedic surgery practices?
See orthopedic surgeons in Washington by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card