Doctor profile · Federal record

Dr. Shani Xaylavong, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Seattle, WA

  • NPI 1629249982
  • Accepts Medicare
  • MIPS 87.0 / 100 · 2023
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1550 N 115Th St
Seattle, WA 981338401
(206) 368-1765

Credentials & registration

NPPES · NUCC
NPI registered
March 2008 — 18 yrs on file
Profile last updated
September 21, 2022
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Minnesota #52584

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629249982. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
331
Distinct HCPCS
4
Medicare allowed
$56,942
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 204 200 $184
99284 Emergency department visit with moderate level of medical decision making 77 76 $127
99291 Critical care, first 30-74 minutes 39 39 $226
99283 Emergency department visit with low level of medical decision making 11 11 $75

In context: peer comparison

Among 82 peers in this city , average services per provider: 65. This provider delivers 5.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
32
Patients
32
Total drug cost
$183
Drug Type Claims Patients Total cost
Cephalexin Generic 18 18 $153
Oxycodone Hcl Generic 14 14 $31

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Shani Xaylavong's medical specialty?
Dr. Shani Xaylavong practices Emergency Medicine Physician in Seattle, WA.
Where does Dr. Shani Xaylavong practice?
Dr. Shani Xaylavong practices at 1550 N 115Th St, Seattle, WA 981338401. Office phone: 2063681765.
What is Dr. Shani Xaylavong's NPI?
Dr. Shani Xaylavong's National Provider Identifier (NPI) is 1629249982, issued by NPPES.
Does Dr. Shani Xaylavong accept Medicare assignment?
Yes. Dr. Shani Xaylavong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shani Xaylavong commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.