Julie Tan, DO
NPI 1942797261 · Family Medicine Physician · Kirkland, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julie Tan, DO is a Family Medicine Physician provider in Kirkland, WA (NPI 1942797261).
Provider details
- NPI number
- 1942797261
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- OP61210557 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
643 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 213 | $139 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 104 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 82 | $141 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 72 | $17 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 44 | $12 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 60 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 281 | 72 |
| Lisinopril | 127 | 37 |
| Amlodipine Besylate | 119 | 37 |
| Levothyroxine Sodium | 114 | 32 |
| Losartan Potassium | 103 | 31 |
| Rosuvastatin Calcium | 85 | 30 |
| Trazodone Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-23
- Last updated
- 2025-05-15
- Certified
- 2025-05-15
Frequently asked questions
- What is Julie Tan's NPI number?
- Julie Tan's National Provider Identifier (NPI) is 1942797261, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julie Tan's specialty?
- Julie Tan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Julie Tan located?
- Julie Tan's practice location on file with NPPES is 620 5th Ave S Ste 200, Kirkland, WA 98033-6736.
- What is Julie Tan's phone number?
- The practice phone number listed in the NPPES registry for Julie Tan is (425) 814-5100.
- Does Julie Tan accept Medicare?
- Julie Tan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julie Tan's NPI active?
- Yes — Julie Tan's NPI (1942797261) is active in the NPPES registry as of the last update on 2025-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.