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Active NPI 1003424128 Individual Practitioner Female Practitioner

Kelly P Grenner , ARNP-FNP

Nurse Practitioner - Family • Bothell, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Kelly Grenner, ARNP-FNP is a certified Nurse Practitioner - Family practicing in Bothell, WA. With approximately 6 years of clinical experience since completing medical education in 2020, Kelly Grenner delivers high-quality medical care to the local community at 10025 NE 186TH ST.

Kelly Grenner is affiliated with Optum Care Washington Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, insertion of needle into vein for collection of blood sample, blood test, comprehensive group of blood chemicals. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

10025 Ne 186th St

Bothell, WA 980113839

Telephone 4254869131
Fax 4254869490
Associated Practice Facility / Clinic
🏢 Lakeshore Clinic Pllc Facility NPI 1841399870

Medicare Profile & Education

Medical School

Other

Graduation Year

2020

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Family in Bothell, WA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
6 Yrs +2.3 yrs vs City Avg
City Avg: 3.7 Yrs
State Avg: 9.5 Yrs
Regional Practice Density
22 Specialists

Practicing in Bothell, WA (3816 Statewide)

Telehealth Adoption Rate
9.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
66.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Grenner (6 Years) 6 Yrs
Bothell Specialty Average (3.7 Years) 3.7 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
84 84 $343.51 $109.85
36415 Insertion of needle into vein for collection of blood sample
26 24 $18.00 $8.65
80053 Blood test, comprehensive group of blood chemicals
22 22 $22.25 $10.35
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
19 19 $17.50 $7.61
81001 Manual urinalysis test with examination using microscope, automated
12 12 $7.25 $3.11
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen
12 12 $137.25 $50.28
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
11 11 $481.84 $154.16

Medical Specialties & State Licenses

CMS Verified: 2026-07-23
Nurse Practitioner - Family Primary Specialty

NUCC Taxonomy Code: 363LF0000X

State License WA AP61085959

Definition to come...

Hospital & Practice Group Affiliations

Optum Care Washington Pllc

4410 106th St Sw, Mukilteo, WA 982754700

Phone: 4254936000

Secondary Practice Locations

15424 Ne 160th St

Woodinville, WA 980728180

Phone: 2063511231

22850 Ne 8th St Ste 103

Sammamish, WA 980747256

Phone: 4258980305

15424 Ne 160th St

Woodinville, WA 980728180

Phone: 2063511231

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

15 Associated Practitioners
Dr. Gary Limarzi , MD

Family Medicine

NPI 1093761207

Doctor of Medicine (M.D.)

Dr. Thomas Wilson , MD

Family Medicine

NPI 1174560213

Doctor of Medicine (M.D.)

NPI 1205889219

Doctor of Medicine (M.D.)

Dr. Sally Esser , MD

Family Medicine

NPI 1205889284

Doctor of Medicine (M.D.)

Dr. Ann Lu , MD

Family Medicine

NPI 1275754657

Doctor of Medicine (M.D.)

NPI 1295781508

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events
📍
Updated Business Mailing Address July 23, 2026

Registered at 7600 EVERGREEN WAY, EVERETT, WA 982036421 (Tel: 2068605414)

📍
Updated Practice Location April 20, 2021

Registered at 10025 NE 186TH ST, BOTHELL, WA 980113839 (Tel: 4254869131)

📍
Updated Practice Location November 19, 2020

Registered at 22850 NE 8TH ST STE 103, SAMMAMISH, WA 980747256 (Tel: 4258991894)

📍
Updated Business Mailing Address November 19, 2020

Registered at 22850 NE 8TH ST STE 103, SAMMAMISH, WA 980747256 (Tel: 4258991894)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 19, 2020

Nurse Practitioner (License #AP61085959 in WA)

NPI Profile Active July 14, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location July 14, 2020

Registered at 15424 NE 160TH ST, WOODINVILLE, WA 980728180 (Tel: 2063511231)

📍
Updated Business Mailing Address July 14, 2020

Registered at 15424 NE 160TH ST, WOODINVILLE, WA 980728180 (Tel: 2063511231)

👤
Provider Name / Credentials Updated July 14, 2020

Recorded as KELLY GRENNER, ARNP-FNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 14, 2020

Family Medicine (License #AP61085959 in WA)

🟢
Initial NPI Registration & Enumeration July 14, 2020

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1003424128
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 14, 2020
Last Update: July 23, 2026
Sole Proprietor: No

Mailing Address

7600 Evergreen Way

Everett, WA 982036421

Phone: 2068605414

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.