Doctor profile · Federal record

Dr. Jia-Wei Ko, M.D.

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Student in an Organized Health Care Education/Training Program · Seattle, WA

  • NPI 1437392479
  • Accepts Medicare
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
601 Broadway 6Th
Seattle, WA 981225330
(206) 386-2600
fax (206) 622-1644

Credentials & registration

NPPES · NUCC
NPI registered
April 2009 — 17 yrs on file
Profile last updated
September 16, 2015
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Washington #MD60549136

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437392479. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,923
Distinct HCPCS
10
Medicare allowed
$227,789
HCPCS Description Services Patients Avg allowed
73030 X-ray of shoulder, minimum of 2 views 563 319 $40
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 494 83 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 432 307 $99
20610 Aspiration and/or injection of fluid from large joint 113 85 $76
99203 New patient office or other outpatient visit, 30-44 minutes 104 104 $122
23472 Prosthetic repair of shoulder joint, total shoulder 72 70 $1,558
23430 Anchoring of biceps tendon 50 50 $426
99442 Telephone medical discussion with physician, 11-20 minutes 29 28 $99
73080 X-ray of elbow, minimum of 3 views 28 20 $36
73562 X-ray of knee, 3 views 21 15 $48

In context: peer comparison

Among 40 peers in Seattle Orthopaedic Surgery Physician, average services per provider: 87. This provider delivers 22× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$7,198
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Medical Device Business Services, INC. 3 $7,020.00
Invictus Surgical Incorporated 1 $178.08

By nature of payment

Consulting Fee
$7,020
Food and Beverage
$178

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
68
Patients
58
Total drug cost
$491
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 36 29 $269
Tramadol Hcl Generic 20 17 $82
Ondansetron Odt (Ondansetron) Brand 12 12 $140

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jia-Wei Ko's medical specialty?
Dr. Jia-Wei Ko practices Orthopaedic Surgery Physician in Seattle, WA.
Where does Dr. Jia-Wei Ko practice?
Dr. Jia-Wei Ko practices at 601 Broadway 6Th, Seattle, WA 981225330. Office phone: 2063862600.
What is Dr. Jia-Wei Ko's NPI?
Dr. Jia-Wei Ko's National Provider Identifier (NPI) is 1437392479, issued by NPPES.
Does Dr. Jia-Wei Ko accept Medicare assignment?
Yes. Dr. Jia-Wei Ko accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jia-Wei Ko commonly perform?
Top Medicare-reported procedures in 2023: X-ray of shoulder, minimum of 2 views (HCPCS 73030); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.