Doctor profile · Federal record

Dr. Imsook Lee, DO

Family Medicine Physician (CMS: Family Practice) · Issaquah, WA

  • NPI 1407341019
  • Accepts Medicare
  • MIPS 87.0 / 100 · 2023
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1740 Nw Maple St Ste 100
Issaquah, WA 980278127
(206) 520-5000
Mailing address
Po Box 50095
Seattle, WA 981455095

Credentials & registration

NPPES · NUCC
NPI registered
June 2018 — 8 yrs on file
Profile last updated
June 28, 2021
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Washington #OP61145112
Medicaid
WA #1407341019

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407341019. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
229
Distinct HCPCS
4
Medicare allowed
$20,224
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 78 67 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 76 48 $142
99213 Established patient office or other outpatient visit, 20-29 minutes 46 43 $101
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 29 29 $144

In context: peer comparison

Among 8 peers in this city , average services per provider: 61. This provider delivers 3.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
496
Patients
100
Total drug cost
$10,318
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 79 31 $763
Lisinopril Generic 61 21 $490
Amlodipine Besylate Generic 53 17 $387
Losartan Potassium Generic 44 18 $777
Gabapentin Generic 31 0 $1,067
Trazodone Hcl Generic 30 0 $228
Hydroxyzine Pamoate Generic 28 0 $305
Metformin Hcl Er (Metformin Hcl) Brand 26 13 $647
Sucralfate Generic 25 0 $3,545
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 22 0 $507

Frequently asked questions

Auto-generated from federal data
What is Dr. Imsook Lee's medical specialty?
Dr. Imsook Lee practices Family Medicine Physician in Issaquah, WA.
Where does Dr. Imsook Lee practice?
Dr. Imsook Lee practices at 1740 Nw Maple St Ste 100, Issaquah, WA 980278127. Office phone: 2065205000.
What is Dr. Imsook Lee's NPI?
Dr. Imsook Lee's National Provider Identifier (NPI) is 1407341019, issued by NPPES.
Does Dr. Imsook Lee accept Medicare assignment?
Yes. Dr. Imsook Lee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Imsook Lee commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.