Active NPI 1750814067 Individual Practitioner Male Practitioner

Warner Allen Asch , PA-C

Physician Assistant • Everett, WA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Warner Asch, PA-C is a certified Physician Assistant practicing in Everett, WA. With approximately 8 years of clinical experience since completing medical education in 2018, Warner Asch delivers high-quality medical care to the local community at 4027 HOYT AVE.

Warner Asch is affiliated with Optum Care Washington Pllc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, telephone medical discussion with physician, new 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

4027 Hoyt Ave

Everett, WA 982014920

Telephone 4253048476

Fax 4253048477

Associated Practice Facility / Clinic

🏢 Optum Care Washington Pllc Facility NPI 1588812879

Medicare Profile & Education

Medical School

Other

Graduation Year

2018

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Everett, WA

Experienced Practitioner (5-10 Yrs)

Practitioner Clinical Experience

8 Yrs -5.2 yrs vs City Avg

City Avg: 13.2 Yrs

State Avg: 12.1 Yrs

Regional Practice Density

145 Specialists

Practicing in Everett, WA (3774 Statewide)

Telehealth Adoption Rate

15.2% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

72.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Asch (8 Years) 8 Yrs

Everett Specialty Average (13.2 Years) 13.2 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	88	69	$369.45	$107.84
99442 Telephone medical discussion with physician, 11-20 minutes	29	26	$301.75	$74.51
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	20	20	$629.43	$186.29
99213 Established patient office or other outpatient visit, typically 15 minutes	15	15	$282.26	$76.82
96127 Assessment of emotional or behavioral problems	12	11	$22.25	$4.69
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	11	11	$510.75	$140.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99442 Telephone medical discussion with physician, 11-20 minutes	158	122	$251.48	$53.83
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	78	38	$290.89	$100.40
99213 Established patient office or other outpatient visit, typically 15 minutes	37	26	$254.88	$73.62
80307 Testing for presence of drug, by chemistry analyzers	36	30	$143.66	$59.42
99443 Telephone medical discussion with physician, 21-30 minutes	32	30	$330.64	$79.11
G0482 Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms	21	17	$458.99	$194.77
99441 Telephone medical discussion with physician, 5-10 minutes	14	13	$183.28	$29.24
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$413.69	$141.05

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	140	43	$241.02	$105.78
80307 Testing for presence of drug, by chemistry analyzers	138	55	$143.66	$60.20
99442 Telephone medical discussion with physician, 11-20 minutes	54	46	$231.10	$54.42
99443 Telephone medical discussion with physician, 21-30 minutes	48	42	$327.60	$80.85
G0482 Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms	39	37	$397.48	$187.08
99213 Established patient office or other outpatient visit, typically 15 minutes	28	15	$170.08	$72.41
G0480 Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms	27	14	$228.86	$113.03
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	26	26	$361.60	$136.80
80305 Testing for presence of drug, read by direct observation	19	19	$26.92	$11.85
99423 Online digital evaluation and management service for an established patient for up to 7 days, total time 21 or more minutes	18	18	$107.54	$34.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
80307 Testing for presence of drug, by chemistry analyzers	158	50	$143.66	$59.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	153	53	$240.70	$110.77
0012A Adm sarscov2 100mcg/0.5ml2nd	124	123	$70.28	$26.77
0011A Adm sarscov2 100mcg/0.5ml1st	108	108	$65.83	$17.87
99213 Established patient office or other outpatient visit, typically 15 minutes	56	29	$166.30	$73.56
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	36	36	$361.60	$140.66
G0482 Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms	35	35	$397.48	$198.74
G0480 Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms	28	19	$228.86	$114.43
80305 Testing for presence of drug, read by direct observation	28	28	$26.92	$12.60
99442 Telephone medical discussion with physician, 11-20 minutes	17	13	$231.10	$58.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
80307 Testing for presence of drug, by chemistry analyzers	23	19	$143.66	$57.20
99213 Established patient office or other outpatient visit, typically 15 minutes	20	18	$163.82	$63.26
G0480 Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms	11	11	$228.86	$114.43

Medical Specialties & State Licenses

CMS Verified: 2026-04-17

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License WA PA60922718

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

2122965 (WA)

Hospital & Practice Group Affiliations

Optum Care Washington Pllc

1330 Rockefeller Ave, Everett, WA 982011684

Phone: 4252590966

Optum Care Washington Pllc

3901 Hoyt Ave, Everett, WA 982014918

Phone: 4253395442

Secondary Practice Locations

9709 3rd Ave Ne

Seattle, WA 981152062

Phone: 2063291760

Practice Associates & Co-Workers

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

5 Associated Practitioners

Dr. Leslie Poppe , PhD

Psychologist

NPI 1114036217

Doctor of Philosophy (Ph.D.)

Ronda Wade , MSN, FNP-BC

Nurse Practitioner

NPI 1609081249

Master of Science in Nursing, Family Nurse Practitioner (Board Certified)

Lorraine Flaherty , PT

Physical Therapist

NPI 1689785446

Physical Therapist

Wendy Duffy , RPH

Pharmacist

NPI 1720059439

Registered Pharmacist

Dr. Kriti Srivastava , MD

Anesthesiology - Pain Medicine

NPI 1871836510

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

17 Historical Events

📍

Updated Business Mailing Address April 17, 2026

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

📍

Updated Practice Location April 11, 2024

Registered at 4027 HOYT AVE, EVERETT, WA 982014920 (Tel: 4253048476)

📍

Updated Business Mailing Address April 11, 2024

Registered at PO BOX 5127, EVERETT, WA 982065127 (Tel: 4252583900)

📍

Updated Practice Location March 10, 2022

Registered at 3305 NASSAU ST STE A, EVERETT, WA 982014140 (Tel: 2065386300)

📍

Updated Business Mailing Address March 10, 2022

Registered at 801 SW 16TH ST STE 121, RENTON, WA 980572628 (Tel: 2065386300)

📍

Updated Practice Location April 01, 2021

Registered at 201 16TH AVE E, SEATTLE, WA 981125226 (Tel: 2063263000)

📍

Updated Business Mailing Address April 01, 2021

Registered at 201 16TH AVE E, SEATTLE, WA 981125226 (Tel: 2063263000)

📍

Updated Practice Location December 27, 2018

Registered at 11511 NE 10TH ST, BELLEVUE, WA 980048578 (Tel: 4255023000)

📍

Updated Business Mailing Address December 27, 2018

Registered at 8348 13TH AVE NW, SEATTLE, WA 981174205 (Tel: 5134900151)

👤

Provider Name / Credentials Updated December 27, 2018

Recorded as WARNER ASCH, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 27, 2018

Physician Assistant (License #PA60922718 in WA)

✅

NPI Profile Active April 05, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location April 05, 2017

Registered at 4311 11TH AVE NE, SUITE 200, SEATTLE, WA 981056366 (Tel: 2066164001)

📍

Updated Business Mailing Address April 05, 2017

Registered at 5705 PHINNEY AVE N, 103, SEATTLE, WA 981035860 (Tel: 5134900151)

👤

Provider Name / Credentials Updated April 05, 2017

Recorded as WARNER ASCH, PA-S

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 05, 2017

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration April 05, 2017

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1750814067

Entity Type:

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

Enumeration Date: April 05, 2017

Last Update: April 17, 2026

Sole Proprietor: No

Update or Correct Profile

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.