Allen S. Tu, PA-C
- Part D claims, 2024
- 301
- Affiliated sites
- 1
- Medical groups
- 2
- State licenses
- 2
- Year NPI issued
- 2010
- Practice address
- 3927 Rucker Ave, Everett, WA 98201-4833
- Practice phone
- Call (425) 259-0966
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Optum Care Washington - Everett (Rucker Ave)
Multi-specialty group site · Everett, Washington
Find Allen Tu'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.
Allen S. Tu is a physician assistant in Novato, California
Allen Tu practices at Optum Care Washington - Everett (Rucker Ave) in Everett, Washington.
Allen Tu's NPI, 1992021091, was assigned on April 14, 2010. Allen Tu holds Washington license PA60135305.
- NPI
- 1992021091NPI Registry (opens in a new tab)
- NPI enumeration date
- April 14, 2010
- NPI status
- Active
- Practice phone
- (425) 259-0966
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Allen S. Tu practices in Everett and Novato
Allen Tu's primary practice is Optum Care Washington - Everett (Rucker Ave), at 3927 Rucker Ave, Everett, WA 98201-4833. The practice phone is (425) 259-0966. The NPI Registry lists Allen Tu's practice address as 180 Rowland Way, Novato, CA 94945.
- Optum Care Washington - Everett (Rucker Ave)Primary3927 Rucker Ave, Everett, WA 98201-4833Phone(425) 259-0966
- NPI Registry address180 Rowland Way, Novato, CA 94945 · Marin CountyPhone(425) 339-5422
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Allen S. Tu is affiliated with 1 site of care and 2 medical groups
Allen Tu's primary practice is Optum Care Washington - Everett (Rucker Ave) in Everett, Washington. The medical group on file is MultiCare Indigo Urgent Care, Spokane, Newport Hwy. Dmand AI also links Allen Tu to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Allen S. Tu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Allen Tu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Optum Care Washington - Everett (Rucker Ave) | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Allen S. Tu is one of 11,482 physician assistants in California
Physician assistant is Allen Tu's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Allen Tu is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Dmand AI has Allen Tu's licenses on file in 2 states: Washington and California.
Specialties and state licenses
- Physician assistant, WashingtonPrimary
- California license
Clinical focus
Dmand AI lists muscle pain, fibromyalgia, and limb pain and upper respiratory infection (URI) among the conditions Allen Tu treats.
Physician assistants near Allen Tu
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
Allen S. Tu's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Allen Tu's median patient age at 46, with 57% women.
Allen Tu'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
- Women57%
- Men39%
Source: Dmand AI Patient Panel Data
Allen S. Tu wrote 301 Medicare Part D claims in 2024
In 2024, Allen Tu wrote 301 Medicare Part D claims for 168 patients. 72% of them were for generic drugs. CMS names the drug for 66 of them, across 4 drugs with 11 or more claims each, at $982 in total drug cost.
Allen Tu's Part D claims by kind of drug, 2024
- Generic218 claims72%
- Brand-name and other83 claims28%
Allen Tu'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 Allen Tu's Part D claims, 2024
- Antibiotics4%12 of 301 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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Allen S. Tu is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Allen S. Tu'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) |
| 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) |
| 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 Allen S. Tu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Allen S. Tu's NPI number?
Allen S. Tu's NPI number is 1992021091. It was assigned on April 14, 2010, and it is active in the NPI Registry.
What does Allen S. Tu specialize in?
Allen S. Tu is a physician assistant in Novato, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Allen S. Tu practice?
Allen Tu practices at 3927 Rucker Ave, Everett, WA 98201-4833. Allen Tu also practices at 180 Rowland Way, Novato, CA 94945. Allen Tu's primary practice is Optum Care Washington - Everett (Rucker Ave) in Everett, Washington. Dmand AI also links Allen Tu to 1 medical group.
What is Allen S. Tu's office phone number?
The practice phone on file for Allen Tu is (425) 259-0966.
What is Allen S. Tu's medical license number?
Allen Tu holds Washington license PA60135305, one of the licenses on file in 2 states.
Which states has Allen S. Tu been licensed in?
Dmand AI has state licenses on file for Allen Tu in Washington and California.
What medical group is Allen S. Tu part of?
Allen Tu is linked to MultiCare Indigo Urgent Care, Spokane, Newport Hwy. Dmand AI links Allen Tu to 1 more medical group.
Is Allen S. Tu board certified?
Yes. Allen Tu is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What drugs does Allen S. Tu prescribe most?
In 2024 Medicare Part D data, Allen Tu's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Gabapentin.
How long has Allen S. Tu been practicing?
Allen Tu graduated from medical school in 2009, 17 years ago.
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