Doctor profile · Federal record

Dr. Ziwei Wu

Optometrist (CMS: Optometry) · Concord, NH

  • NPI 1124537840
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2 Pillsbury St Ste 100
Concord, NH 033013549
(603) 224-2020

Credentials & registration

NPPES · NUCC
NPI registered
September 2017 — 9 yrs on file
Profile last updated
April 21, 2020
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
New Hampshire #0964

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124537840. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
116
Distinct HCPCS
4
Medicare allowed
$11,064
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 42 42 $118
99213 Established patient office or other outpatient visit, 20-29 minutes 34 28 $84
92250 Photography of the retina 22 21 $35
92004 New patient complete exam of visual system 18 18 $138

In context: peer comparison

Among 11 peers in Concord Optometrist, average services per provider: 76. This provider delivers 1.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$318
Transactions
8
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 5 $216.52
CooperVision INC. 1 $72.44
Tarsus Pharmaceuticals, INC. 1 $15.16
Johnson & Johnson Vision Care, INC. 1 $13.73

By nature of payment

Food and Beverage
$318

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$199
Drug Type Claims Patients Total cost
Latanoprost Generic 11 0 $199

Frequently asked questions

Auto-generated from federal data
What is Dr. Ziwei Wu's medical specialty?
Dr. Ziwei Wu practices Optometrist in Concord, NH.
Where does Dr. Ziwei Wu practice?
Dr. Ziwei Wu practices at 2 Pillsbury St Ste 100, Concord, NH 033013549. Office phone: 6032242020.
What is Dr. Ziwei Wu's NPI?
Dr. Ziwei Wu's National Provider Identifier (NPI) is 1124537840, issued by NPPES.
Does Dr. Ziwei Wu accept Medicare assignment?
Yes. Dr. Ziwei Wu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ziwei Wu commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99213); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.