Doctor profile · Federal record
Dr. Grace Liao
Optometrist (CMS: Optometry) · Glendale, AZ
- NPI 1699127225
- Accepts Medicare
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5865 W Utopia RD
Glendale, AZ 85308
(623) 806-7214
fax (623) 806-7210
Credentials & registration
- NPI registered
- July 2016 — 10 yrs on file
- Profile last updated
- September 19, 2018
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Arizona #2222
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699127225. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
42
Distinct HCPCS
3
Medicare allowed
$2,643
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 15 | 13 | $87 | |
92014 |
Established patient complete exam of visual system | 14 | 14 | $44 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 13 | 11 | $55 |
In context: peer comparison
Among 22 peers in Glendale Optometrist, average services per provider: 105. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$1,141
Transactions
13
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 4 | $363.94 | |
| CooperVision INC. | 4 | $363.94 | |
| Johnson & Johnson Vision Care, INC. | 4 | $363.94 | |
| Glaukos Corporation | 1 | $48.96 |
By nature of payment
Frequently asked questions
What is Dr. Grace Liao's medical specialty?
Dr. Grace Liao practices Optometrist in Glendale, AZ.
Where does Dr. Grace Liao practice?
Dr. Grace Liao practices at 5865 W Utopia RD, Glendale, AZ 85308. Office phone: 6238067214.
What is Dr. Grace Liao's NPI?
Dr. Grace Liao's National Provider Identifier (NPI) is 1699127225, issued by NPPES.
Does Dr. Grace Liao accept Medicare assignment?
Yes. Dr. Grace Liao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grace Liao commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.