Provider Profile
Katrina Luong
Unclaimed ProfileAbout Katrina Luong
Listed in the NPI registry as an audiologist, Katrina Luong practices in Orange, CA. Medicare claims data shows Katrina provided 575 services to 559 patients. The services billed most often include comprehensive hearing and speech recognition test, placement of ear probe for computerized measurement of repeated sounds with interpretation and report, and test to assess middle ear function.
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
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (714) 516-9570
- Email not available
Practice Locations
431 S BATAVIA ST STE 200
Orange, CA 92868
Conditions Supported and Services
Within Audiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Balance & Inner Ear
- Balance Problems and Fall Risk
- Benign paroxysmal positional vertigo
- Ménière's disease
- Motion sickness
- Vestibular neuritis
Brain & Hearing
Dizziness & Balance
Ear & Hearing
- Acoustic Neuroma
- Age-Related Hearing Loss
- Difficulty Hearing in Noise
- Eustachian tube dysfunction
- Fluid in the Ear
- Hearing Loss in One Ear
- Hearing Own Voice Echoing
- Noise-Induced Hearing Damage
- Otosclerosis
- Perforated eardrum
- Sudden Hearing Loss
Ear Conditions
Ear Pressure
Ear Symptoms
Hearing
- Auditory Neuropathy
- Autoimmune Inner Ear Disease
- Conductive hearing loss
- Hearing Double Pitches
- Hearing Loss from Medications
Infections
Pediatric Hearing
Sound Sensitivity
- Hatred of Specific Sounds
- Hearing Phantom Music
- Pulsing Sound in Ear
- Sensitivity to Normal Sounds
Procedures & services
Most searched procedures
Balance Testing
Balance Treatment
- Epley Maneuver
- Vestibular Rehabilitation
Device Maintenance
Device Support
Diagnostic Exams
Diagnostics
- Auditory Brainstem Response Test
- Auditory Processing Disorder Testing
- Inner Ear Hair Cell Test
- Tympanometry
- VNG Eye Movement Balance Test
Hearing Aids
- Assistive Listening Device Consultation
- Ear Mold Impression
- Hearing Aid Consultation
- Hearing Aid Demo and Trial
- Hearing Aid Repair and Cleaning
- Hearing Aid Reprogramming
- Invisible Hearing Aid Fitting
- Over-The-Counter Hearing Aid Check
- Real-Ear Measurement
- Single-Sided Deafness Hearing Aid Fitting
Hearing Evaluations
Hearing Protection
- Custom Earplugs
- Custom Motorcycle Earplugs
- Custom Shooting Earplugs
- Custom Sleep Earplugs
- Custom Swim Plugs
- Musician Earplugs
Hearing Rehabilitation
Implants
Pediatric Testing
Tinnitus Management
Tinnitus Treatment
Workplace Health
Procedures Most Often Billed to Medicare
575 services · 559 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Comprehensive hearing and speech recognition test | Treatment | 92557 |
227 | More often than most peers in Audiologist |
| Placement of ear probe for computerized measurement of repeated sounds with interpretation and report | Treatment | 92588 |
123 | More often than most peers in Audiologist |
| Test to assess middle ear function | Treatment | 92567 |
103 | More often than most peers in Audiologist |
| Comprehensive hearing and speech recognition test | Treatment | 92557 |
57 | More often than most peers in Audiologist |
| Test for eardrum and muscle function | Treatment | 92550 |
33 | As often as other peers in Audiologist |
| Test to assess middle ear function | Treatment | 92567 |
32 | More often than most peers in Audiologist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 audiologists in Orange 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2019 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Comprehensive hearing and speech recognition test 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Katrina Luong?
Katrina Luong is an audiologist in Orange, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Katrina Luong's address?
Katrina Luong is listed at 431 S Batavia St Ste 200, Orange, CA 92868. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Katrina Luong?
The number on file is (714) 516-9570. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Katrina Luong?
Katrina Luong's National Provider Identifier is 1982198123. 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 Katrina Luong train?
Katrina Luong attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Katrina Luong have?
Katrina Luong has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What procedures does Katrina Luong perform?
According to Medicare billing data, Katrina Luong provides treatments such as comprehensive hearing and speech recognition test and placement of ear probe for computerized measurement of repeated sounds with interpretation and report. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Katrina Luong's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Katrina Luong. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.