Doctor profile · Federal record

Dr. Tina Giang

Student in an Organized Health Care Education/Training Program (CMS: Optometry) · Lynnwood, WA

  • NPI 1811651409
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
18109 33Rd Ave W
Lynnwood, WA 980374840
(425) 697-1077

Credentials & registration

NPPES · NUCC
NPI registered
October 2021 — 5 yrs on file
Profile last updated
July 1, 2022
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
390200000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811651409. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
30
Distinct HCPCS
2
Medicare allowed
$2,386
HCPCS Description Services Patients Avg allowed
92250 Photography of the retina 16 15 $38
99214 Established patient office or other outpatient visit, 30-39 minutes 14 13 $127

In context: peer comparison

Among 1 peers in this city , average services per provider: 15. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Tina Giang's medical specialty?
Dr. Tina Giang practices Student in an Organized Health Care Education/Training Program in Lynnwood, WA.
Where does Dr. Tina Giang practice?
Dr. Tina Giang practices at 18109 33Rd Ave W, Lynnwood, WA 980374840. Office phone: 4256971077.
What is Dr. Tina Giang's NPI?
Dr. Tina Giang's National Provider Identifier (NPI) is 1811651409, issued by NPPES.
Does Dr. Tina Giang accept Medicare assignment?
Yes. Dr. Tina Giang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tina Giang commonly perform?
Top Medicare-reported procedures in 2023: Photography of the retina (HCPCS 92250); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.