Doctor profile · Federal record

Dr. Mark Cain, MD

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

  • NPI 1912993320
  • Accepts Medicare
  • 39 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1959 Ne Pacific St
Seattle, WA 981955128
(206) 520-5000
Additional location
1701 N Senate Blvd
Indianapolis, IN 462021239
(888) 484-3258
Additional location
705 Riley Hospital Dr
Indianapolis, IN 462025109
(317) 944-8896
fax (317) 944-7481
Mailing address
Po Box 50095
Seattle, WA 981455095

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
March 4, 2025
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
2088P0231X — NUCC code
State licenses (2)
Washington #MD60932505 · Indiana #01045572A
Medicaid (3)
WA #1912993320 · IN #200104710 · IN #300081269

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912993320. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$13
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 1 $13.16

By nature of payment

Food and Beverage
$13

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Cain's medical specialty?
Dr. Mark Cain practices Pediatric Urology Physician in Seattle, WA.
Where does Dr. Mark Cain practice?
Dr. Mark Cain practices at 1959 Ne Pacific St, Seattle, WA 981955128. Office phone: 2065205000.
What is Dr. Mark Cain's NPI?
Dr. Mark Cain's National Provider Identifier (NPI) is 1912993320, issued by NPPES.
Does Dr. Mark Cain accept Medicare assignment?
Yes. Dr. Mark Cain accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.