Trisanna Gruel, FNP
NPI 1548990211 · Family Nurse Practitioner · Kenmore, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Trisanna Gruel, FNP is a Family Nurse Practitioner provider in Kenmore, WA (NPI 1548990211).
Provider details
- NPI number
- 1548990211
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP61459723 (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
4 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
399 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) |
|---|---|---|
| Residence Visit for New Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99342 | 75 | $68 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 65 | $67 |
| Urinalysis, Manual Test81002 | 48 | $3 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Ionized)80047 | 36 | $13 |
| Red Blood Cell Concentration Measurement85014 | 36 | $2 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 35 | $9 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 43 | 41 |
| Cefuroxime Axetilbrand: Cefuroxime | 41 | 41 |
| Doxycycline Hyclate | 34 | 33 |
| Prednisone | 30 | 28 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 29 | 28 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 24 | 24 |
| Albuterol Sulfate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-06-14
- Last updated
- 2025-10-22
- Certified
- 2025-10-22
Frequently asked questions
- What is Trisanna Gruel's NPI number?
- Trisanna Gruel's National Provider Identifier (NPI) is 1548990211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Trisanna Gruel's specialty?
- Trisanna Gruel is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Trisanna Gruel located?
- Trisanna Gruel's practice location on file with NPPES is 18151 68th Ave Ne Ste 100, Kenmore, WA 98028-2835.
- What is Trisanna Gruel's phone number?
- The practice phone number listed in the NPPES registry for Trisanna Gruel is (425) 485-6561.
- Does Trisanna Gruel accept Medicare?
- Trisanna Gruel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Trisanna Gruel's NPI active?
- Yes — Trisanna Gruel's NPI (1548990211) is active in the NPPES registry as of the last update on 2025-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.