Doctor profile · Federal record

Dr. Derek Gallichotte, PAC

Physician Assistant · Seattle, WA

  • NPI 1124179395
  • Accepts Medicare
  • 43 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1100 9Th Ave
Seattle, WA 981012756
(206) 223-6600

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
June 17, 2008
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Washington #PA10001366
Medicaid
WA #8329294

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124179395. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
77
Distinct HCPCS
3
Medicare allowed
$14,942
HCPCS Description Services Patients Avg allowed
27447 Replacement of knee joint, both sides of knee 35 35 $191
27130 Replacement of thigh bone and hip joint with prosthesis 30 30 $188
23472 Prosthetic repair of shoulder joint, total shoulder 12 12 $216

In context: peer comparison

Among 177 peers in Seattle Physician Assistant, average services per provider: 71. This provider delivers 1.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
124
Patients
121
Total drug cost
$777
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 53 51 $381
Ondansetron Hcl Generic 32 32 $73
Meloxicam Generic 21 21 $72
Celecoxib Generic 18 17 $251

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Derek Gallichotte's medical specialty?
Dr. Derek Gallichotte practices Physician Assistant in Seattle, WA.
Where does Dr. Derek Gallichotte practice?
Dr. Derek Gallichotte practices at 1100 9Th Ave, Seattle, WA 981012756. Office phone: 2062236600.
What is Dr. Derek Gallichotte's NPI?
Dr. Derek Gallichotte's National Provider Identifier (NPI) is 1124179395, issued by NPPES.
Does Dr. Derek Gallichotte accept Medicare assignment?
Yes. Dr. Derek Gallichotte accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Derek Gallichotte commonly perform?
Top Medicare-reported procedures in 2023: Replacement of knee joint, both sides of knee (HCPCS 27447); Replacement of thigh bone and hip joint with prosthesis (HCPCS 27130); Prosthetic repair of shoulder joint, total shoulder (HCPCS 23472). Source: CMS Medicare Physician & Other Practitioners file.