Physician Profile
Unclaimed ProfileAbout HUM
Based in Glendale, AZ, Cindy Li Yi Hum, OD is listed in the NPI registry under optometry. Cindy is also listed as specialising in optometrist.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Hum?
Dr. Hum is an optometry in Glendale, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPTOMETRY”.
NPI registry
What is Dr. Hum's address?
Dr. Hum is listed at 5865 W UTOPIA RD, Glendale, AZ 85308. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Hum?
The number on file is (623) 537-6000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Hum's NPI number?
Dr. Hum's National Provider Identifier is 1679199434. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Hum train?
Dr. Hum attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Hum been practising?
Dr. Hum has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Hum perform?
According to Medicare billing data, Dr. Hum performs procedures including closure of tear duct opening using plug; provides treatments such as photography of the retina and established patient complete exam of visual system, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Hum confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hum. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (623) 537-6000
- Email not available
Practice Locations
5865 W UTOPIA RD
Glendale, AZ 85308
Procedures Most Often Billed to Medicare
653 services · 527 patients · 12 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Closure of tear duct opening using plug | Procedure | 68761 |
26 |
| Photography of the retina | Treatment | 92250 |
164 |
| Established patient complete exam of visual system | Treatment | 92014 |
85 |
| Imaging of retina | Treatment | 92134 |
55 |
| New patient complete exam of visual system | Treatment | 92004 |
32 |
| Ct scan of cornea | Treatment | 92025 |
28 |
| Imaging of front third of eye | Treatment | 92132 |
20 |
| Imaging of front third of eye using a special microscope | Treatment | 92286 |
15 |
| Imaging of optic nerve | Treatment | 92133 |
14 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
165 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other optometry specialists at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other optometry specialists in Glendale 4
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Closure of tear duct opening using plug 8
Providers in AZ who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.