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Active NPI 1811657034 Individual Practitioner Female Practitioner

Mackenzi Renee Heaton , ARNP

Nurse Practitioner • Spokane, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Mackenzi Heaton, ARNP is a certified Nurse Practitioner practicing in Spokane, WA. With approximately 5 years of clinical experience since completing medical education in 2021, Mackenzi Heaton delivers high-quality medical care to the local community at 6001 N MAYFAIR ST.

Mackenzi Heaton maintains professional affiliations with Medical Oncology Associates Ps, Multicare Health System and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count, insertion of needle into vein for collection of blood sample. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

6001 N Mayfair St

Spokane, WA 992081129

Telephone 5094622273
Fax 5094622275
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2021

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Spokane, WA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
5 Yrs -5.3 yrs vs City Avg
City Avg: 10.3 Yrs
State Avg: 11.0 Yrs
Regional Practice Density
191 Specialists

Practicing in Spokane, WA (2339 Statewide)

Telehealth Adoption Rate
13.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
70.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Heaton (5 Years) 5 Yrs
Spokane Specialty Average (10.3 Years) 10.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes
65 46 $277.00 $76.83
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
35 30 $29.00 $7.61
36415 Insertion of needle into vein for collection of blood sample
33 29 $9.00 $8.40
80053 Blood test, comprehensive group of blood chemicals
21 18 $38.33 $10.35

Medical Specialties & State Licenses

CMS Verified: 2025-07-31
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License WA AP61265878

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Registered Nurse

NUCC Taxonomy Code: 163W00000X

State License WA RN60712897

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Hospital & Practice Group Affiliations

Multicare Health System

4700 Point Fosdick Dr, Gig Harbor, WA 983351706

Medical Oncology Associates Ps

13424 E Mission Ave, Spokane Valley, WA 992162759

Phone: 5094622273

Multicare Health System

910 W 5th Ave, Spokane, WA 992042967

Multicare Health System

311 S L St, Tacoma, WA 984053720

Practice Associates & Co-Workers

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

15 Associated Practitioners
Neal Pickering , ARNP

Nurse Practitioner

NPI 1023671013

Advanced Registered Nurse Practitioner

Kathryn Kerr

Nurse Practitioner

NPI 1184332371
Dr. Max Seaton , MD

Surgery - Surgical Oncology

NPI 1184980260

Doctor of Medicine (M.D.)

NPI 1245150564

Doctor of Pharmacy (Pharm.D.), MSHI

Karie-Lynn Kelly , MDFRCPC

Radiology - Radiation Oncology

NPI 1417027640
Dr. Mirela Andrei , MD

Internal Medicine - Medical Oncology

NPI 1578875225

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Business Mailing Address July 31, 2025

Registered at 1306 N GREENACRES RD, SPOKANE VALLEY, WA 990169542 (Tel: 5098601804)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 31, 2025

Nurse Practitioner (License #AP61265878 in WA)

📍
Updated Business Mailing Address January 12, 2023

Registered at PO BOX 749495, ATLANTA, GA 303749495 (Tel: 2394328331)

NPI Profile Active December 29, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location December 29, 2021

Registered at 6001 N MAYFAIR ST, SPOKANE, WA 992081129 (Tel: 5094622273)

📍
Updated Business Mailing Address December 29, 2021

Registered at PO BOX 117287, ATLANTA, GA 303687287 (Tel: 2394328331)

👤
Provider Name / Credentials Updated December 29, 2021

Recorded as MACKENZI HEATON, ARNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 29, 2021

Registered Nurse (License #RN60712897 in WA)

🟢
Initial NPI Registration & Enumeration December 29, 2021

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: 1811657034
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 29, 2021
Last Update: July 31, 2025
Sole Proprietor: Yes

Mailing Address

1306 N Greenacres Rd

Spokane Valley, WA 990169542

Phone: 5098601804

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.