Active NPI 1861862112 Individual Practitioner Female Practitioner

Laura Corwin , PA-C

Physician Assistant • Mill Creek, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Laura Corwin, PA-C is a certified Physician Assistant practicing in Mill Creek, WA. With approximately 11 years of clinical experience since graduating from Northwestern University Feinberg Medical School in 2015, Laura Corwin delivers high-quality medical care to the local community at 15906 MILL CREEK BLVD STE 105.

Laura Corwin is affiliated with Silver Falls Dermatology Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include test for allergy using skin patch, established patient outpatient office visit, destruction of precancer skin growth, 2-14 growths. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

15906 Mill Creek Blvd Ste 105

Mill Creek, WA 98012

Telephone 4253852009

Fax 4259390807

Associated Practice Facility / Clinic

🏢 North Sound Dermatology P.c., Inc. Facility NPI 1548426885

Medicare Profile & Education

Medical School

Northwestern University Feinberg Medical School

Graduation Year

2015

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Mill Creek, WA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

11 Yrs -2.8 yrs vs City Avg

City Avg: 13.8 Yrs

State Avg: 12.1 Yrs

Regional Practice Density

6 Specialists

Practicing in Mill Creek, WA (3774 Statewide)

Telehealth Adoption Rate

16.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

68.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Corwin (11 Years) 11 Yrs

Mill Creek Specialty Average (13.8 Years) 13.8 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
95044 Test for allergy using skin patch	2,517	28	$14.00	$4.20
99213 Established patient office or other outpatient visit, typically 15 minutes	221	178	$230.00	$77.34
17003 Destruction of precancer skin growth, 2-14 growths	181	44	$16.57	$5.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	119	90	$330.00	$108.12
17000 Destruction of skin growth	91	73	$168.36	$45.10
17110 Destruction of up to 14 skin growths	83	68	$290.49	$97.34
11102 Tangential biopsy of single skin lesion	53	50	$266.06	$71.13
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	35	26	$145.00	$47.21
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	22	11	$16.00	$0.97
11103 Biopsy of related skin growth, each additional growth	18	12	$135.21	$43.22
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$285.00	$94.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
95044 Test for allergy using skin patch	1,526	18	$14.00	$4.37
17003 Destruction of precancer skin growth, 2-14 growths	234	64	$16.57	$5.90
99213 Established patient office or other outpatient visit, typically 15 minutes	214	171	$230.00	$77.80
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	156	119	$330.00	$108.20
17000 Destruction of skin growth	110	94	$168.36	$45.64
17110 Destruction of up to 14 skin growths	99	67	$290.49	$95.10
11102 Tangential biopsy of single skin lesion	74	66	$266.06	$77.37
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	29	29	$285.00	$94.70
11103 Biopsy of related skin growth, each additional growth	20	12	$135.21	$44.22
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	16	$145.00	$48.87
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$425.00	$142.93
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	11	11	$456.23	$142.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
95044 Test for allergy using skin patch	1,463	18	$14.00	$4.39
99213 Established patient office or other outpatient visit, typically 15 minutes	253	181	$230.00	$77.56
17003 Destruction of precancer skin growth, 2-14 growths	242	58	$16.57	$5.95
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	124	83	$330.00	$109.96
17000 Destruction of skin growth	106	88	$168.36	$45.81
11102 Tangential biopsy of single skin lesion	91	81	$266.06	$81.24
17110 Destruction of up to 14 skin growths	82	66	$290.49	$96.49
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	44	44	$285.00	$96.03
11103 Biopsy of related skin growth, each additional growth	33	25	$135.21	$44.92
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	27	$145.00	$48.67
99202 New patient office or other outpatient visit, typically 20 minutes	14	14	$185.00	$62.69
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$425.00	$142.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	382	62	$15.57	$5.75
99213 Established patient office or other outpatient visit, typically 15 minutes	203	152	$216.69	$78.04
17000 Destruction of skin growth	112	89	$161.16	$44.16
17110 Destruction of up to 14 skin growths	79	65	$280.64	$95.69
11102 Tangential biopsy of single skin lesion	78	66	$258.89	$85.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	59	44	$311.47	$111.99
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	49	44	$135.64	$48.68
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	40	40	$271.50	$92.51
11103 Biopsy of related skin growth, each additional growth	19	17	$128.98	$46.53

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	284	65	$11.13	$5.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	156	134	$208.55	$91.33
99213 Established patient office or other outpatient visit, typically 15 minutes	126	103	$142.84	$64.02
17000 Destruction of skin growth	117	95	$128.05	$43.37
11102 Tangential biopsy of single skin lesion	77	69	$196.19	$76.98
17110 Destruction of up to 14 skin growths	71	54	$219.75	$92.91
99202 New patient office or other outpatient visit, typically 20 minutes	45	45	$147.33	$64.21
11103 Biopsy of related skin growth, each additional growth	45	28	$105.61	$46.29
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$207.88	$92.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	398	72	$14.03	$4.83
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	170	150	$203.57	$90.62
99213 Established patient office or other outpatient visit, typically 15 minutes	163	130	$142.33	$63.04
17000 Destruction of skin growth	149	113	$138.61	$44.79
11102 Tangential biopsy of single skin lesion	89	78	$185.19	$79.68
17110 Destruction of up to 14 skin growths	66	49	$210.59	$89.83
11103 Biopsy of related skin growth, each additional growth	49	33	$100.41	$45.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	42	42	$201.88	$89.16
99202 New patient office or other outpatient visit, typically 20 minutes	36	36	$145.02	$63.84
11104 Punch biopsy, first skin growth	16	15	$233.37	$101.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	434	80	$18.00	$4.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	177	154	$200.00	$90.70
17000 Destruction of skin growth	138	116	$147.00	$45.95
11100 Biopsy of single growth of skin and/or tissue	86	83	$192.00	$82.33
99213 Established patient office or other outpatient visit, typically 15 minutes	85	74	$142.00	$60.43
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	52	52	$200.00	$91.16
17110 Destruction of up to 14 skin growths	51	44	$205.00	$95.38
99202 New patient office or other outpatient visit, typically 20 minutes	43	43	$144.00	$63.11
11101 Biopsy of each additional growth of skin and/or tissue	33	26	$74.00	$27.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	287	41	$30.00	$5.24
99213 Established patient office or other outpatient visit, typically 15 minutes	217	132	$150.00	$65.26
11100 Biopsy of single growth of skin and/or tissue	88	79	$175.00	$90.14
99202 New patient office or other outpatient visit, typically 20 minutes	84	84	$150.00	$67.46
17000 Destruction of skin growth	75	51	$140.00	$46.60
17110 Destruction of up to 14 skin growths	49	34	$200.00	$98.80
11101 Biopsy of each additional growth of skin and/or tissue	29	22	$100.00	$30.34
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	17	$125.00	$39.23

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License WA PA60799617

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.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

State License IL 085005536

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

2093302 (WA)

Hospital & Practice Group Affiliations

Silver Falls Dermatology Llc

1515 116th Ave Ne, Bellevue, WA 980043811

Phone: 4259992628

Silver Falls Dermatology Llc

15906 Mill Creek Blvd, Mill Creek, WA 980121797

Phone: 4253852009

Silver Falls Dermatology Llc

3131 Nassau St, Everett, WA 982014137

Phone: 4253852009

Silver Falls Dermatology Llc

4407 Fairmont Ave, Port Angeles, WA 983639514

Phone: 5033628385

Practice Associates & Co-Workers

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

15 Associated Practitioners

Masha Mobbley , FNP

Nurse Practitioner

NPI 1063862605

Family Nurse Practitioner

Jonathan Turowski , NP

Nurse Practitioner - Adult Health

NPI 1104366368

Nurse Practitioner

Vena Melendez , PA-C

Physician Assistant

NPI 1245326115

Physician Assistant (Certified)

Dr. Joy Makdisi , MD

Dermatology - MOHS-Micrographic Surgery

NPI 1245644657

Doctor of Medicine (M.D.)

Dr. Joy Wu , DO

Dermatology

NPI 1255303632

Doctor of Osteopathic Medicine (D.O.)

Katelyn Rowland , ARNP

Nurse Practitioner - Family

NPI 1295005809

Advanced Registered Nurse Practitioner

Career & Practice History Timeline

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

13 Historical Events

📍

Updated Practice Location July 24, 2018

Registered at 15906 MILL CREEK BLVD STE 105, MILL CREEK, WA 98012 (Tel: 4253852009)

📍

Updated Business Mailing Address July 24, 2018

Registered at 15906 MILL CREEK BLVD STE 105, MILL CREEK, WA 980121797 (Tel: 4253852009)

✅

NPI Profile Active September 20, 2017

NPI status registered as active in NPPES database

📍

Updated Business Mailing Address September 20, 2017

Registered at 1616 W MONTROSE AVE APT 2J, CHICAGO, IL 60613 (Tel: 2067241233)

📍

Updated Practice Location September 20, 2017

Registered at 2601 COMPASS RD, #125, GLENVIEW, IL 600268077 (Tel: 8478433376)

👤

Provider Name / Credentials Updated September 20, 2017

Recorded as LAURA CORWIN, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 20, 2017

Physician Assistant (License #085005536 in IL)

✅

NPI Profile Active September 30, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location September 30, 2015

Registered at 2601 COMPASS RD, #125, GLENVIEW, IL 600268077 (Tel: 8478433376)

📍

Updated Business Mailing Address September 30, 2015

Registered at 2601 COMPASS RD, #125, GLENVIEW, IL 600268077 (Tel: 8478433376)

👤

Provider Name / Credentials Updated September 30, 2015

Recorded as LAURA GUYMAN, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 30, 2015

Physician Assistant (License #085005536 in IL)

🟢

Initial NPI Registration & Enumeration September 30, 2015

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: 1861862112

Entity Type:

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

Enumeration Date: September 30, 2015

Last Update: July 24, 2018

Sole Proprietor: No

Update or Correct Profile

Mailing Address

15906 Mill Creek Blvd Ste 105

Mill Creek, WA 980121797

Phone: 4253852009

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.