Ji Seo Ru, NP
NPI 1720684921 · Family Nurse Practitioner · Federal Way, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ji Seo Ru, NP is a Family Nurse Practitioner provider in Federal Way, WA (NPI 1720684921).
Provider details
- NPI number
- 1720684921
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- AP61123959 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 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
381 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 | 129 | $119 |
| 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 | 81 | $15 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 59 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 34 | $85 |
| Blood Test, Clotting Time85610 | 33 | $4 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 80 | 43 |
| Lisinopril | 63 | 29 |
| Levothyroxine Sodium | 51 | 31 |
| Omeprazole | 41 | 26 |
| Metformin Hcl | 38 | 20 |
| Amlodipine Besylate | 34 | 20 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-12-11
- Last updated
- 2025-02-13
- Certified
- 2025-02-13
Frequently asked questions
- What is Ji Seo Ru's NPI number?
- Ji Seo Ru's National Provider Identifier (NPI) is 1720684921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ji Seo Ru's specialty?
- Ji Seo Ru is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ji Seo Ru located?
- Ji Seo Ru's practice location on file with NPPES is 33501 1st Way S, Federal Way, WA 98003-6208.
- What is Ji Seo Ru's phone number?
- The practice phone number listed in the NPPES registry for Ji Seo Ru is (253) 838-2400.
- Does Ji Seo Ru accept Medicare?
- Ji Seo Ru is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ji Seo Ru's NPI active?
- Yes — Ji Seo Ru's NPI (1720684921) is active in the NPPES registry as of the last update on 2025-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.