Active NPI 1619205564 Individual Practitioner Male Practitioner

Corwin S Burch , PA-C

Physician Assistant • Seattle, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Corwin Burch, PA-C is a certified Physician Assistant practicing in Seattle, WA. With approximately 17 years of clinical experience since completing medical education in 2009, Corwin Burch delivers high-quality medical care to the local community at 1100 VIRGINIA ST.

Corwin Burch is affiliated with King County Public Hospital District No 2 and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, injection into tendon or ligament. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1100 Virginia St
Suite 215

Seattle, WA 981011439

Telephone 2066211116

Fax 2066210406

Associated Practice Facility / Clinic

🏢 U.s. Healthworks Medical Group Of Arkansas, Inc. Facility NPI 1841270311

Medicare Profile & Education

Medical School

Other

Graduation Year

2009

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Seattle, WA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

17 Yrs +6.7 yrs vs City Avg

City Avg: 10.3 Yrs

State Avg: 12.1 Yrs

Regional Practice Density

833 Specialists

Practicing in Seattle, WA (3774 Statewide)

Telehealth Adoption Rate

18.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

62.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Burch (17 Years) 17 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
99213 Established patient office or other outpatient visit, typically 15 minutes	63	57	$131.00	$56.15
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$193.00	$71.38
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	22	$201.00	$84.80
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$330.00	$114.76
20550 Injection into tendon or ligament	16	14	$102.00	$33.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	44	40	$75.00	$59.86
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$125.00	$74.94
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$265.00	$120.75
20550 Injection into tendon or ligament	14	11	$53.86	$32.78
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	12	$40.00	$32.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	47	39	$75.00	$60.83
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	43	43	$125.00	$75.56
20550 Injection into tendon or ligament	21	11	$54.38	$32.21
25600 Closed treatment of broken forearm bones	11	11	$555.00	$319.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	45	33	$78.09	$62.03
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	39	39	$265.00	$125.07
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$125.00	$76.70
20550 Injection into tendon or ligament	20	13	$85.95	$36.81
25600 Closed treatment of broken forearm bones	12	12	$555.00	$319.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	66	43	$65.00	$47.60
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	47	47	$125.00	$69.99
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	25	$35.00	$23.84
73110 X-ray of wrist, minimum of 3 views	28	16	$21.00	$8.17
20550 Injection into tendon or ligament	17	12	$53.47	$34.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	103	72	$65.00	$46.49
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	72	72	$125.00	$69.30
73110 X-ray of wrist, minimum of 3 views	58	32	$21.00	$8.08
73130 X-ray of hand, minimum of 3 views	34	23	$21.00	$8.08
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	32	26	$35.00	$23.23
73100 X-ray of wrist, 2 views	29	15	$21.00	$7.77
20610 Aspiration and/or injection of fluid from large joint	28	17	$67.00	$50.23
29075 Application of elbow to finger cast	22	15	$77.00	$58.40
73140 X-ray of finger, minimum of 2 views	19	14	$17.00	$6.48
20550 Injection into tendon or ligament	17	15	$59.35	$41.65
25447 Removal of bone joints between wrist and fingers	11	11	$518.82	$125.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	372	55	$5.00	$1.78
99213 Established patient office or other outpatient visit, typically 15 minutes	164	112	$176.00	$60.86
20610 Aspiration and/or injection of fluid from large joint	150	72	$165.98	$57.13
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	109	31	$381.00	$144.08
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	56	56	$261.00	$90.29
73560 X-ray of knee, 1-2 views	47	37	$75.51	$25.18
73030 X-ray of shoulder, minimum of 2 views	19	14	$70.00	$25.20
73502 X-ray of hip, 2-3 views	16	15	$100.00	$35.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	544	69	$5.00	$1.70
20610 Aspiration and/or injection of fluid from large joint	224	92	$163.29	$54.80
99213 Established patient office or other outpatient visit, typically 15 minutes	201	129	$176.00	$61.23
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	154	39	$381.00	$150.76
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	80	80	$261.00	$90.26
73560 X-ray of knee, 1-2 views	64	53	$75.00	$26.06
73502 X-ray of hip, 2-3 views	28	28	$100.00	$35.40
73030 X-ray of shoulder, minimum of 2 views	19	17	$70.00	$24.78
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	13	$105.00	$36.98

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License WA PA60118263

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.

Hospital & Practice Group Affiliations

King County Public Hospital District No 2

12333 Ne 130th Ln, Kirkland, WA 980347467

King County Public Hospital District No 2

12039 Ne 128th St, Kirkland, WA 980343029

King County Public Hospital District No 2

12033 Ne 130th Ln, Kirkland, WA 980343052

Phone: 4258992160

Practice Associates & Co-Workers

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

4 Associated Practitioners

Karin Baer , ARNP

Nurse Practitioner - Family

NPI 1558478438

Advanced Registered Nurse Practitioner

Tracey Olsen , PTA

Physical Therapy Assistant

NPI 1689947483

Physical Therapist Assistant

Dr. Marissa Benavente , MD

Family Medicine

NPI 1801903190

Doctor of Medicine (M.D.)

John Murphy , PA-C

Physician Assistant

NPI 1902108723

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 December 03, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location December 03, 2009

Registered at 1100 VIRGINIA ST, SUITE 215, SEATTLE, WA 981011439 (Tel: 2066211116)

📍

Updated Business Mailing Address December 03, 2009

Registered at 1100 VIRGINIA ST, SUITE 215, SEATTLE, WA 981011439 (Tel: 2066211116)

👤

Provider Name / Credentials Updated December 03, 2009

Recorded as CORWIN BURCH, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 03, 2009

Physician Assistant (License #PA60118263 in WA)

🟢

Initial NPI Registration & Enumeration December 03, 2009

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: 1619205564

Entity Type:

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

Enumeration Date: December 03, 2009

Last Update: December 03, 2009

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1100 Virginia St, Suite 215

Seattle, WA 981011439

Phone: 2066211116

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.