Active NPI 1427112523 Individual Practitioner Male Practitioner

Dean A Hamilton , ARNP

Nurse Practitioner • Seattle, WA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dean Hamilton, ARNP is a certified Nurse Practitioner practicing in Seattle, WA. With approximately 24 years of clinical experience since completing medical education in 2002, Dean Hamilton delivers high-quality medical care to the local community at 325 9TH AVE.

Dean Hamilton is affiliated with Swedish Health Services and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with moderate level of medical decision making, if using time, at least, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

325 9th Ave

Seattle, WA 981042499

Telephone 2067443347

Fax 2067449331

Associated Practice Facility / Clinic

🏢 Harborview Medical Center Facility NPI 1053359729

Medicare Profile & Education

Medical School

Other

Graduation Year

2002

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Seattle, WA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

24 Yrs +13.7 yrs vs City Avg

City Avg: 10.3 Yrs

State Avg: 11.0 Yrs

Regional Practice Density

574 Specialists

Practicing in Seattle, WA (2339 Statewide)

Telehealth Adoption Rate

28.6% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

69.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Hamilton (24 Years) 24 Yrs

Seattle Specialty Average (10.3 Years) 10.3 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
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	90	40	$291.00	$106.44
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	29	23	$205.00	$68.82
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	25	25	$545.00	$155.54
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	13	$330.00	$120.37
99291 Critical care, first 30-74 minutes	12	11	$671.00	$174.03
99239 Hospital discharge day management, more than 30 minutes	12	12	$333.00	$104.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	71	44	$194.00	$72.47
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	55	29	$275.00	$108.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	40	36	$312.00	$121.16
99239 Hospital discharge day management, more than 30 minutes	30	30	$315.00	$103.50
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	28	25	$438.00	$169.16
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	17	17	$511.00	$158.85
99213 Established patient office or other outpatient visit, typically 15 minutes	14	13	$221.00	$85.96
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$348.00	$119.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	86	51	$194.00	$64.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	26	$312.00	$117.75
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	23	16	$275.00	$92.75
99239 Hospital discharge day management, more than 30 minutes	18	18	$315.00	$96.39
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	17	17	$348.00	$122.32
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	16	16	$420.00	$169.59
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$211.00	$80.13

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	88	55	$194.00	$66.02
99239 Hospital discharge day management, more than 30 minutes	20	19	$315.00	$98.66
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	19	$312.00	$123.83
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	17	$420.00	$172.29
99221 Initial hospital inpatient care per day, typically 30 minutes	15	15	$253.00	$92.37
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$211.00	$87.50

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	71	42	$192.00	$66.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	14	$297.00	$103.10
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$457.00	$155.75

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	30	29	$294.00	$100.93
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$452.00	$145.26

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	65	58	$290.00	$90.85
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$446.00	$143.84
99213 Established patient office or other outpatient visit, typically 15 minutes	17	16	$195.00	$67.16

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	54	45	$280.00	$97.37
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	32	17	$156.30	$64.09
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$430.00	$146.88

Medical Specialties & State Licenses

CMS Verified: 2021-05-18

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License WA AP30006645

(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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

9643164 (WA)

Commercial Insurance / Payer ID Labor And Industries

0194270 (WA)

Hospital & Practice Group Affiliations

Swedish Health Services

550 17th Ave, Seattle, WA 981225789

Phone: 2063203470

Secondary Practice Locations

550 17th Ave Ste 110

Seattle, WA 981225789

Phone: 2063203470

550 17th Ave Ste A20

Seattle, WA 981225799

Phone: 2063864744

Practice Associates & Co-Workers

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

2 Associated Practitioners

Shayne Yocum , ARNP

Nurse Practitioner

NPI 1043511181

Advanced Registered Nurse Practitioner

Lisa Parker , PA-C

Physician Assistant - Medical

NPI 1396729349

Physician Assistant (Certified)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active November 23, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location November 23, 2011

Registered at 325 9TH AVE, SEATTLE, WA 981042499 (Tel: 2067443347)

📍

Updated Business Mailing Address November 23, 2011

Registered at 325 9TH AVE, SEATTLE, WA 981042499 (Tel: 2067443347)

👤

Provider Name / Credentials Updated November 23, 2011

Recorded as DEAN HAMILTON, ARNP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 23, 2011

Nurse Practitioner (License #AP30006645 in WA)

🟢

Initial NPI Registration & Enumeration December 21, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dean Hamilton. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1427112523

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: December 21, 2006

Last Update: May 18, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

325 9th Ave

Seattle, WA 981042499

Phone: 2067443347

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.