Doctor profile · Federal record

Dr. Nicholas Cowan, M.D.

Urology Physician (CMS: Urology) · Urology Physician · Pediatric Urology Physician · Seattle, WA

  • NPI 1760626386
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1100 9Th Ave, MS:C7-Uro
Seattle, WA 981012756
(206) 341-0560
Additional location
200 Medical Plz, Suite 140
Los Angeles, CA 900950001
(310) 794-7152

Credentials & registration

NPPES · NUCC
NPI registered
April 2009 — 17 yrs on file
Profile last updated
March 17, 2018
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
208800000X — NUCC code
State licenses (2)
Washington #MD60745471 · California #A137038

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1760626386. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
641
Distinct HCPCS
10
Medicare allowed
$114,987
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 121 105 $129
99214 Established patient office or other outpatient visit, 30-39 minutes 65 57 $105
52000 Diagnostic exam of bladder and urethra using an endoscope 57 47 $85
74420 Imaging of urinary tract following injection of a contrast agent 53 41 $26
81001 Manual urinalysis test with examination using microscope, automated 52 43 $3
99204 New patient office or other outpatient visit, 45-59 minutes 52 52 $178
36415 Insertion of needle into vein for collection of blood sample 36 34 $8
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope 34 34 $146
51798 Ultrasound measurement of bladder capacity after voiding 30 29 $13
52332 Insertion of stent in ureter using an endoscope 25 21 $139

In context: peer comparison

Among 28 peers in this city , average services per provider: 106. This provider delivers 6.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,340
Transactions
10
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Edap Technomed Inc 3 $624.00
INTUITIVE SURGICAL, INC. 3 $222.05
Boston Scientific Corporation 1 $162.00
C. R. Bard, Inc. & Subsidiaries 1 $145.71
Endo USA, Inc. 1 $111.23
COLOPLAST CORP 1 $75.43

By nature of payment

Food and Beverage
$1,340

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
332
Patients
128
Total drug cost
$15,400
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 179 73 $4,025
Finasteride Generic 44 18 $727
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 21 0 $993
Cephalexin Generic 16 11 $179
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 16 13 $120
Myrbetriq (Mirabegron) Brand 15 0 $7,871
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 14 13 $189
Tolterodine Tartrate Er (Tolterodine Tartrate) Brand 14 0 $1,040
Dutasteride Generic 13 0 $255

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicholas Cowan's medical specialty?
Dr. Nicholas Cowan practices Urology Physician in Seattle, WA.
Where does Dr. Nicholas Cowan practice?
Dr. Nicholas Cowan practices at 1100 9Th Ave, Seattle, WA 981012756. Office phone: 2063410560.
What is Dr. Nicholas Cowan's NPI?
Dr. Nicholas Cowan's National Provider Identifier (NPI) is 1760626386, issued by NPPES.
Does Dr. Nicholas Cowan accept Medicare assignment?
Yes. Dr. Nicholas Cowan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicholas Cowan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99214); Diagnostic exam of bladder and urethra using an endoscope (HCPCS 52000). Source: CMS Medicare Physician & Other Practitioners file.