Doctor profile · Federal record

Dr. Sarah Wahlster, M.D.

Neurology Physician (CMS: Neurology) · Seattle, WA

  • NPI 1851528384
  • Accepts Medicare
  • MIPS 87.0 / 100 · 2023
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
410 9Th Ave N Fl 4
Seattle, WA 981094708
(206) 744-3992
Mailing address
Po Box 50095
Seattle, WA 981455095

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
September 29, 2015
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Washington #MD60568784
Medicaid
WA #1851528384

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851528384. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
206
Distinct HCPCS
4
Medicare allowed
$35,792
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 103 30 $226
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 58 27 $127
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 32 15 $85
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 13 13 $186

In context: peer comparison

Among 69 peers in this city , average services per provider: 359. This provider delivers 0.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sarah Wahlster's medical specialty?
Dr. Sarah Wahlster practices Neurology Physician in Seattle, WA.
Where does Dr. Sarah Wahlster practice?
Dr. Sarah Wahlster practices at 410 9Th Ave N Fl 4, Seattle, WA 981094708. Office phone: 2067443992.
What is Dr. Sarah Wahlster's NPI?
Dr. Sarah Wahlster's National Provider Identifier (NPI) is 1851528384, issued by NPPES.
Does Dr. Sarah Wahlster accept Medicare assignment?
Yes. Dr. Sarah Wahlster accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sarah Wahlster commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.