Physician Profile
Jason H H. Kim, MD is a healthcare provider in Fullerton, CA specializing in otolaryngology (ent). Medicare claims data shows Jason H provided 1,701 services to 1,442 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, removal of impacted ear wax, and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1950 SUNNY CREST DR STE 2700
Fullerton, CA 92835
Within Otolaryngology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Balance
Ear and hearing
Head, neck, and salivary
Nose and sinus
Sleep and airway
Throat and voice
Cancer
Head & Neck
Throat & Voice
Most searched procedures
Office diagnosis
Cosmetic
Ear & Hearing
Ear procedures
Head & Neck
Head and neck surgery
Nose & Sinus
Nose and sinus procedures
Sleep and airway
Throat & Voice
Throat, voice, and swallowing
1,701 services · 1,442 patients · 14 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of impacted ear wax | Procedure | 69210 |
232 | More often than most peers in Otolaryngology (ENT) |
| Diagnostic exam of nasal passages using an endoscope | Procedure | 31231 |
140 | More often than most peers in Otolaryngology (ENT) |
| Exam to assess movement of vocal cord flaps using an endoscope | Procedure | 31579 |
62 | As often as other peers in Otolaryngology (ENT) |
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
37 | As often as other peers in Otolaryngology (ENT) |
| Removal of inflamed or infected skin, up to 10% of body surface | Procedure | 11000 |
26 | Less often than most peers in Otolaryngology (ENT) |
| Ultrasound scan of head and neck soft tissue | Imaging | 76536 |
25 | As often as other peers in Otolaryngology (ENT) |
| Exam of ear using a microscope | Treatment | 92504 |
141 | More often than most peers in Otolaryngology (ENT) |
| Placement of ear probe for computerized measurement of repeated sounds with interpretation and report | Treatment | 92588 |
101 | More often than most peers in Otolaryngology (ENT) |
| Comprehensive hearing and speech recognition test | Treatment | 92557 |
101 | More often than most peers in Otolaryngology (ENT) |
| Test for eardrum and muscle function | Treatment | 92550 |
101 | More often than most peers in Otolaryngology (ENT) |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Kim is an otolaryngology (ent) in Fullerton, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Kim is listed at 1950 Sunny Crest Dr Ste 2700, Fullerton, CA 92835. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (714) 519-3545. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Kim's National Provider Identifier is 1225118979. 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
Dr. Kim has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Dr. Kim performs procedures including removal of impacted ear wax, diagnostic exam of nasal passages using an endoscope and exam to assess movement of vocal cord flaps using an endoscope; reads or performs imaging such as ultrasound scan of head and neck soft tissue; provides treatments such as exam of ear using a microscope and placement of ear probe for computerized measurement of repeated sounds with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Kim. 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.