Doctor profile · Federal record

Dr. Tracy Knight, O.D.

Optometrist (CMS: Optometry) · Silverdale, WA

  • NPI 1639237803
  • Accepts Medicare
  • 43 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10315 Silverdale Way Nw
Silverdale, WA 983837670
(360) 698-7618
fax (360) 698-4145

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
November 10, 2009
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Washington #1552
Medicaid
WA #2014397

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639237803. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
197
Distinct HCPCS
4
Medicare allowed
$15,214
HCPCS Description Services Patients Avg allowed
92250 Photography of the retina 91 88 $38
92014 Established patient complete exam of visual system 46 45 $116
92004 New patient complete exam of visual system 32 32 $117
66984 Removal of cataract with insertion of prosthetic lens 28 19 $96

In context: peer comparison

Among 9 peers in this city , average services per provider: 74. This provider delivers 2.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$445
Transactions
10
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Bausch & Lomb Americas Inc. 2 $143.26
Tarsus Pharmaceuticals, Inc. 1 $125.00
Johnson & Johnson Vision Care, Inc. 3 $64.30
CooperVision Inc. 1 $50.12
Alcon Vision LLC 2 $37.69
Optos, Inc. 1 $24.61

By nature of payment

Food and Beverage
$420
Entertainment
$25

Frequently asked questions

Auto-generated from federal data
What is Dr. Tracy Knight's medical specialty?
Dr. Tracy Knight practices Optometrist in Silverdale, WA.
Where does Dr. Tracy Knight practice?
Dr. Tracy Knight practices at 10315 Silverdale Way Nw, Silverdale, WA 983837670. Office phone: 3606987618.
What is Dr. Tracy Knight's NPI?
Dr. Tracy Knight's National Provider Identifier (NPI) is 1639237803, issued by NPPES.
Does Dr. Tracy Knight accept Medicare assignment?
Yes. Dr. Tracy Knight accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tracy Knight commonly perform?
Top Medicare-reported procedures in 2023: Photography of the retina (HCPCS 92250); Established patient complete exam of visual system (HCPCS 92014); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.