Doctor profile · Federal record

Dr. Catherine Delsecco, PA-C

Medical Physician Assistant (CMS: Physician Assistant) · Emergency Medicine Physician · Mercer Island, WA

  • NPI 1720150105
  • Accepts Medicare
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8435 Se 68Th St, Suite 118
Mercer Island, WA 980405249
(206) 232-7546
fax (206) 275-0805

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
February 10, 2009
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State licenses (2)
Washington #PA-10004561 · Washington #PA10004561
Medicaid
WA #8371676

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720150105. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
669
Distinct HCPCS
8
Medicare allowed
$41,399
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 230 38 $7
99213 Established patient office or other outpatient visit, 20-29 minutes 140 111 $84
17110 Destruction of skin growth, 1-14 growths 66 56 $107
17000 Destruction of precancer skin growth, 1 growth 63 52 $47
99214 Established patient office or other outpatient visit, 30-39 minutes 60 47 $116
11102 Biopsy of related skin growth, first growth 57 53 $89
99203 New patient office or other outpatient visit, 30-44 minutes 35 35 $103
99204 New patient office or other outpatient visit, 45-59 minutes 18 18 $140

In context: peer comparison

Among 1 peers in Mercer Island Medical Physician Assistant, average services per provider: 83. This provider delivers 8.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,768
Transactions
100
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 28 $397.97
Abbvie INC. 11 $251.40
E.R. Squibb & Sons, L.L.C. 14 $197.63
Dermavant Sciences, INC. 8 $168.54
Arcutis Biotherapeutics, INC. 12 $144.38
Genzyme Corporation 4 $128.30
Galderma Laboratories, L.P. 5 $122.91
Lilly USA, LLC 5 $106.09
Regeneron Healthcare Solutions, INC. 5 $101.27
Sun Pharmaceutical Industries INC. 3 $51.95
Pfizer INC. 2 $46.79
Janssen Biotech, INC. 2 $32.56
Organogenesis INC. 1 $18.58

By nature of payment

Food and Beverage
$1,760
Education
$8

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
153
Patients
66
Total drug cost
$4,571
Drug Type Claims Patients Total cost
Betamethasone Diprop Augmented (Betamethasone/Propylene Glyc) Brand 30 23 $2,040
Doxycycline Hyclate Generic 30 13 $759
Clobetasol Propionate Generic 20 15 $971
Spironolactone Generic 18 0 $235
Clotrimazole Generic 15 0 $152
Mupirocin Generic 15 15 $153
Ketoconazole Generic 13 0 $205
Prednisone Generic 12 0 $56

Frequently asked questions

Auto-generated from federal data
What is Dr. Catherine Delsecco's medical specialty?
Dr. Catherine Delsecco practices Medical Physician Assistant in Mercer Island, WA.
Where does Dr. Catherine Delsecco practice?
Dr. Catherine Delsecco practices at 8435 Se 68Th St, Mercer Island, WA 980405249. Office phone: 2062327546.
What is Dr. Catherine Delsecco's NPI?
Dr. Catherine Delsecco's National Provider Identifier (NPI) is 1720150105, issued by NPPES.
Does Dr. Catherine Delsecco accept Medicare assignment?
Yes. Dr. Catherine Delsecco accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Catherine Delsecco commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of skin growth, 1-14 growths (HCPCS 17110). Source: CMS Medicare Physician & Other Practitioners file.