Doctor profile · Federal record

Dr. Lee-Loung Liou, MD, PHD

Neurology Physician (CMS: Neurology) · Seattle, WA

  • NPI 1013022151
  • Accepts Medicare
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
1959 Ne Pacific St, C212, Box 356340
Seattle, WA 981956340
(206) 543-0065
Additional location
1600 E Jefferson St Ste 300
Seattle, WA 981225645
(206) 320-2600
fax (206) 320-4054
Additional location
1600 E Jefferson St Ste 600
Seattle, WA 981225649
(206) 320-2600
fax (206) 320-4054
Show 2 more locations
Additional location
550 17Th Ave Ste 400
Seattle, WA 981225789
(206) 320-3494
fax (206) 386-2845
Additional location
751 Ne Blakely Dr Ste 4020
Issaquah, WA 980296201
(425) 313-7070
fax (425) 313-7179

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
March 1, 2021
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Washington #ML20008373

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013022151. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
360
Distinct HCPCS
10
Medicare allowed
$50,931
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 69 52 $138
99213 Established patient office or other outpatient visit, 20-29 minutes 58 49 $99
99204 New patient office or other outpatient visit, 45-59 minutes 45 45 $178
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 32 24 $120
95886 Needle measurement of electrical activity in arm or leg muscles, complete study 29 26 $112
99215 Established patient office or other outpatient visit, 40-54 minutes 27 25 $196
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 22 14 $77
99205 New patient office or other outpatient visit, 60-74 minutes 19 19 $239
95910 Nerve conduction, 7-8 studies 13 13 $198
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 12 12 $131

In context: peer comparison

Among 69 peers in Seattle Neurology Physician, average services per provider: 359. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$134
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Alexion Pharmaceuticals, INC. 3 $90.66
Ucb, INC. 1 $43.50

By nature of payment

Food and Beverage
$69
Education
$65

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
371
Patients
40
Total drug cost
$163,140
Drug Type Claims Patients Total cost
Levetiracetam Generic 58 13 $1,827
Gabapentin Generic 48 15 $1,196
Baclofen Generic 43 0 $741
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 42 12 $970
Donepezil Hcl Generic 28 0 $383
Lamotrigine Generic 28 0 $248
Gamunex-C (Immune Globul G/Gly/Iga Avg 46) Brand 27 0 $151,698
Propranolol Hcl Generic 25 0 $1,647
Memantine Hcl Generic 16 0 $268
Primidone Generic 16 0 $410

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lee-Loung Liou's medical specialty?
Dr. Lee-Loung Liou practices Neurology Physician in Seattle, WA.
Where does Dr. Lee-Loung Liou practice?
Dr. Lee-Loung Liou practices at 1959 Ne Pacific St, Seattle, WA 981956340. Office phone: 2065430065.
What is Dr. Lee-Loung Liou's NPI?
Dr. Lee-Loung Liou's National Provider Identifier (NPI) is 1013022151, issued by NPPES.
Does Dr. Lee-Loung Liou accept Medicare assignment?
Yes. Dr. Lee-Loung Liou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lee-Loung Liou commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.