Doctor profile · Federal record

Dr. Laura Corwin, PA-C

Physician Assistant · Physician Assistant · Mill Creek, WA

  • NPI 1861862112
  • Accepts Medicare
  • MIPS 77.3 / 100 · 2023
  • 11 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15906 Mill Creek Blvd Ste 105
Mill Creek, WA 98012
(425) 385-2009
fax (425) 939-0807

Credentials & registration

NPPES · NUCC
NPI registered
September 2015 — 11 yrs on file
Profile last updated
July 24, 2018
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
Washington #PA60799617 · Illinois #085005536
Medicaid
WA #2093302

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861862112. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,504
Distinct HCPCS
10
Medicare allowed
$69,679
HCPCS Description Services Patients Avg allowed
95044 Test for allergy using skin patch 1,526 18 $4
17003 Destruction of precancer skin growth, 2-14 growths 234 64 $6
99213 Established patient office or other outpatient visit, 20-29 minutes 214 171 $78
99214 Established patient office or other outpatient visit, 30-39 minutes 156 119 $108
17000 Destruction of precancer skin growth, 1 growth 110 94 $46
17110 Destruction of skin growth, 1-14 growths 99 67 $95
11102 Biopsy of related skin growth, first growth 74 66 $77
99203 New patient office or other outpatient visit, 30-44 minutes 29 29 $95
11103 Biopsy of related skin growth, each additional growth 20 12 $44
99212 Established patient office or other outpatient visit, 10-19 minutes 18 16 $49

In context: peer comparison

Among 2 peers in Mill Creek Physician Assistant, average services per provider: 176. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,470
Transactions
59
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Genzyme Corporation 10 $382.91
Sun Pharmaceutical Industries INC. 11 $262.99
Abbvie INC. 11 $202.70
Janssen Biotech, INC. 8 $184.94
Galderma Laboratories, L.P. 5 $95.19
Incyte Corporation 4 $89.36
Ucb, INC. 3 $89.06
Amgen INC. 2 $60.23
E.R. Squibb & Sons, L.L.C. 3 $52.70
Novartis Pharmaceuticals Corporation 1 $25.24
Regeneron Healthcare Solutions, INC. 1 $24.80

By nature of payment

Food and Beverage
$1,462
Education
$8

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
532
Patients
263
Total drug cost
$80,622
Drug Type Claims Patients Total cost
Clobetasol Propionate Generic 123 66 $6,531
Fluorouracil Generic 89 82 $7,115
Ketoconazole Generic 50 22 $1,325
Betamethasone Dipropionate Generic 46 0 $3,072
Hydrocortisone Generic 37 23 $222
Doxycycline Hyclate Generic 35 16 $2,316
Metronidazole Generic 26 13 $2,356
Tacrolimus Generic 25 14 $5,619
Methotrexate (Methotrexate Sodium) Brand 21 0 $249
Triamcinolone Acetonide Generic 21 16 $197

Frequently asked questions

Auto-generated from federal data
What is Dr. Laura Corwin's medical specialty?
Dr. Laura Corwin practices Physician Assistant in Mill Creek, WA.
Where does Dr. Laura Corwin practice?
Dr. Laura Corwin practices at 15906 Mill Creek Blvd Ste 105, Mill Creek, WA 98012. Office phone: 4253852009.
What is Dr. Laura Corwin's NPI?
Dr. Laura Corwin's National Provider Identifier (NPI) is 1861862112, issued by NPPES.
Does Dr. Laura Corwin accept Medicare assignment?
Yes. Dr. Laura Corwin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Laura Corwin commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using skin patch (HCPCS 95044); Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.