Active NPI 1730156308 Individual Practitioner Female Practitioner

Katherine Lavalley , ARNP

Nurse Practitioner • Tacoma, WA

Professional Overview & Biography Verified Profile Summary

Katherine Lavalley, ARNP is a registered healthcare professional specializing in Nurse Practitioner in Tacoma, WA. Practice services are available at 1112 6TH AVE under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, measurement of hydrogen in breath to test for stomach and bowel symptoms, telephone medical discussion with physician. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1112 6th Ave
200

Tacoma, WA 984054040

Telephone 2532728664

Fax 2534041352

Associated Practice Facility / Clinic

🏢 Tasc Llc Facility NPI 1174512503

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Tacoma, WA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.0 Yrs

State Avg: 11.0 Yrs

Regional Practice Density

162 Specialists

Practicing in Tacoma, WA (2339 Statewide)

Telehealth Adoption Rate

13.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

71.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

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	66	59	$368.00	$108.36
99213 Established patient office or other outpatient visit, typically 15 minutes	37	33	$260.00	$77.18
91065 Measurement of hydrogen in breath to test for stomach and bowel symptoms	21	21	$245.00	$63.67
99442 Telephone medical discussion with physician, 11-20 minutes	13	12	$260.00	$76.81

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	226	157	$365.42	$107.08
99213 Established patient office or other outpatient visit, typically 15 minutes	136	106	$259.51	$76.57
91065 Measurement of hydrogen in breath to test for stomach and bowel symptoms	46	46	$257.80	$73.14
99443 Telephone medical discussion with physician, 21-30 minutes	23	17	$365.04	$107.97
99442 Telephone medical discussion with physician, 11-20 minutes	15	14	$259.47	$76.49

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	321	236	$364.71	$107.84
91065 Measurement of hydrogen in breath to test for stomach and bowel symptoms	73	65	$263.15	$80.09
99213 Established patient office or other outpatient visit, typically 15 minutes	58	54	$258.67	$75.47
99442 Telephone medical discussion with physician, 11-20 minutes	40	38	$258.65	$77.20
99443 Telephone medical discussion with physician, 21-30 minutes	20	18	$364.20	$108.44

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	517	364	$297.00	$109.99
99442 Telephone medical discussion with physician, 11-20 minutes	76	64	$200.00	$78.06
91065 Measurement of hydrogen in breath to test for stomach and bowel symptoms	75	72	$217.45	$79.44
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	16	16	$64.00	$19.69
99213 Established patient office or other outpatient visit, typically 15 minutes	14	13	$205.00	$78.35

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	281	222	$296.72	$92.05
99213 Established patient office or other outpatient visit, typically 15 minutes	272	224	$202.79	$63.78
99442 Telephone medical discussion with physician, 11-20 minutes	57	46	$197.79	$63.89
91065 Measurement of hydrogen in breath to test for stomach and bowel symptoms	53	52	$204.28	$66.03
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	33	33	$64.00	$20.05
99231 Follow-up hospital inpatient care per day, typically 15 minutes	18	15	$108.00	$34.44
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$278.73	$89.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	610	418	$201.62	$63.18
91065 Measurement of hydrogen in breath to test for stomach and bowel symptoms	72	67	$210.08	$64.53
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	41	38	$295.83	$93.14
99231 Follow-up hospital inpatient care per day, typically 15 minutes	16	14	$108.00	$33.57
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$278.45	$87.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	654	414	$200.00	$61.72
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	69	61	$294.48	$91.18
91065 Measurement of hydrogen in breath to test for stomach and bowel symptoms	59	54	$215.71	$62.37
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$296.00	$92.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	587	392	$198.37	$61.02
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	77	69	$291.56	$88.08
91065 Measurement of hydrogen in breath to test for stomach and bowel symptoms	52	48	$218.58	$62.52
99231 Follow-up hospital inpatient care per day, typically 15 minutes	14	14	$107.93	$33.31

Medical Specialties & State Licenses

CMS Verified: 2022-12-27

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License WA AP30005528

(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

Commercial Insurance / Payer ID Labor & Industries

0202641 (WA)

Commercial Insurance / Payer ID Regence

1021BR

Practice Associates & Co-Workers

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

33 Associated Practitioners

Dr. Johnathan Ha , MD

Internal Medicine - Gastroenterology

NPI 1013302520

Doctor of Medicine (M.D.)

Yesenia Williams , FNP

Nurse Practitioner - Family

NPI 1033665682

Family Nurse Practitioner

Dr. Venkat Nutalapati , MBBS

Internal Medicine - Gastroenterology

NPI 1114367869

Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)

Dr. Lillian Wang , MD

Internal Medicine - Gastroenterology

NPI 1124523014

Doctor of Medicine (M.D.)

Siyue Cheng , ARNP

Nurse Practitioner

NPI 1174387229

Advanced Registered Nurse Practitioner

Dr. Kawthar Mohamed , MD

Internal Medicine - Gastroenterology

NPI 1225691207

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

👤

Provider Name / Credentials Updated December 27, 2022

Recorded as KATHERINE LAVALLEY, ARNP

✅

NPI Profile Active July 09, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 09, 2007

Registered at 1112 6TH AVE, 200, TACOMA, WA 984054040 (Tel: 2532728664)

📍

Updated Business Mailing Address July 09, 2007

Registered at 1112 6TH AVE, TACOMA, WA 984054048 (Tel: 2532728664)

👤

Provider Name / Credentials Updated July 09, 2007

Recorded as KATHERINE BRITT, ARNP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2007

Nurse Practitioner (License #AP30005528 in WA)

🟢

Initial NPI Registration & Enumeration March 02, 2006

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: 1730156308

Entity Type:

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

Enumeration Date: March 02, 2006

Last Update: December 27, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1112 6th Ave

Tacoma, WA 984054048

Phone: 2532728664

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.