Josh Katchen, PA-C
- Medicare patients, 2024
- 223
- Part D claims, 2024
- 2,928
- MIPS score, 2024
- 51
- Hospital affiliations
- 1
- Medical groups
- 4
- Practice address
- 1959 NE Pacific St Box 356151, Seattle, WA 98195
- Practice phone
- Call (206) 598-3300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Josh Katchen'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.
Josh Katchen is a physician assistant in Bothell, Washington
Josh Katchen practices at UW Medical Center - Montlake in Seattle, Washington, part of University of Washington.
Josh Katchen's NPI, 1184190480, was assigned on October 15, 2018. Josh Katchen holds Washington license PA61217569.
- NPI
- 1184190480NPI Registry (opens in a new tab)
- NPI enumeration date
- October 15, 2018
- NPI status
- Active
- Practice phone
- (206) 598-3300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Josh Katchen practices in Seattle and Bothell
Josh Katchen's primary practice is UW Medical Center - Montlake, at 1959 NE Pacific St Box 356151, Seattle, WA 98195 in King County. The practice phone is (206) 598-3300. The NPI Registry lists Josh Katchen's practice address as 18920 Bothell NE Way, Bothell, WA 98011.
- UW Medical Center - MontlakePrimary1959 NE Pacific St Box 356151, Seattle, WA 98195 · King CountyPhone(206) 598-3300
- NPI Registry address18920 Bothell NE Way, Bothell, WA 98011 · King County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Josh Katchen is affiliated with 1 site of care and 4 medical groups
Josh Katchen's primary practice is UW Medical Center - Montlake in Seattle, Washington, part of University of Washington. The medical group on file is Denver Health. Dmand AI also links Josh Katchen to 3 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Josh Katchen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Josh Katchen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UW Medical Center - Montlake | Available with a free account |
| +3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Josh Katchen is one of 3,005 physician assistants in Washington
Physician assistant is Josh Katchen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Josh Katchen is licensed in Washington.
Specialties and state licenses
- Physician assistant, WashingtonPrimary
Physician assistants near Josh Katchen
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
Josh Katchen treated 223 Medicare patients in 2024, average age 81
CMS counts 223 Medicare patients who saw Josh Katchen in 2024. The largest group is 85 and over, with 96 patients. 72% of them have high blood pressure, and 67% have alzheimer's and dementia. 33% are also on Medicaid. Their average risk score is 1.82, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Josh Katchen's median patient age at 77, with 53% women.
Josh Katchen's Medicare patients by age, 2024
Josh Katchen's Medicare patients by sex, 2024
- Women14264%
- Men8136%
Chronic conditions among Josh Katchen's Medicare patients, 2024
- High blood pressure72%
- Alzheimer's and dementia67%
- High cholesterol63%
- Mood disorders43%
- Depression40%
- Chronic kidney disease34%
- Arthritis30%
- Anxiety29%
Share of Medicare patients with each condition. A patient can have several.
Josh Katchen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Josh Katchen wrote 2,928 Medicare Part D claims in 2024
In 2024, Josh Katchen wrote 2,928 Medicare Part D claims for 395 patients. 89% of them were for generic drugs.
Josh Katchen's Part D claims by kind of drug, 2024
- Generic2,595 claims89%
- Brand-name294 claims10%
- Other39 claims1%
Drug classes CMS tracks in Josh Katchen's Part D claims, 2024
- Opioids3%87 of 2,928 claims
- Antibiotics3%84 of 2,928 claims
- Antipsychotics, patients 65 and over5%141 of 2,928 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
Josh Katchen scored 51 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 51 out of 100 for Josh Katchen for performance year 2024, reported as part of a group.
Josh Katchen's MIPS scores, performance year 2024
- 51of 100Final score
- 44.6of 100Quality
- 0of 100Promoting Interoperability
- 40of 100Improvement Activities
- 51of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Josh Katchen'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy 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 | Clinician Public Reporting: Overall MIPS Performance (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 Josh Katchen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Josh Katchen's NPI number?
Josh Katchen's NPI number is 1184190480. It was assigned on October 15, 2018, and it is active in the NPI Registry.
What does Josh Katchen specialize in?
Josh Katchen is a physician assistant in Bothell, Washington. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Josh Katchen practice?
Josh Katchen practices at 1959 NE Pacific St Box 356151, Seattle, WA 98195. Josh Katchen also practices at 18920 Bothell NE Way, Bothell, WA 98011. Josh Katchen's primary practice is UW Medical Center - Montlake in Seattle, Washington, part of University of Washington. Dmand AI also links Josh Katchen to 3 medical groups.
What is Josh Katchen's office phone number?
The practice phone on file for Josh Katchen is (206) 598-3300.
What is Josh Katchen's medical license number?
Josh Katchen holds Washington license PA61217569.
Which hospitals is Josh Katchen affiliated with?
Josh Katchen practices at UW Medical Center - Montlake in Seattle, Washington.
What medical group is Josh Katchen part of?
Josh Katchen is linked to Denver Health. Dmand AI links Josh Katchen to 3 more medical groups.
What is Josh Katchen's MIPS score?
Josh Katchen's MIPS final score for performance year 2024 is 51 out of 100, reported as part of a group.
How many Medicare patients does Josh Katchen see?
CMS counts 223 Medicare patients who saw Josh Katchen in 2024, with an average age of 81.
How long has Josh Katchen been practicing?
Josh Katchen graduated from medical school in 2018, 8 years ago.
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