Physician Profile
Brendan Gaylis, M.D. practices otolaryngology in La Jolla, CA. Brendan is also listed as specializing in otolaryngology (ent). According to Medicare claims data, Brendan cared for 953 Medicare patients across 1,024 services. 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, new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. The provider's National Provider Identifier (NPI) is 1184654642.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
10666 N TORREY PINES RD
La Jolla, CA 92037
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
1,024 services · 953 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
120 | More often than most peers in Otolaryngology |
| Diagnostic exam of nasal passages using an endoscope | Procedure | 31231 |
79 | As often as other peers in Otolaryngology |
| Preparation of skin graft site of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 100.0 sq cm or 1% body area for infants and children, or less | Procedure | 15004 |
47 | More often than most peers in Otolaryngology |
| Removal of impacted ear wax | Procedure | 69210 |
33 | Less often than most peers in Otolaryngology |
| Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm | Procedure | 13132 |
30 | More often than most peers in Otolaryngology |
| Removal or exploration of parathyroid glands | Procedure | 60500 |
19 | More often than most peers in Otolaryngology |
| Control of bleeding of nose using an endoscope | Procedure | 31238 |
12 | Less often than most peers in Otolaryngology |
| Full thickness skin graft to nose, ears, eyelids, or lips, 20.0 sq cm or less | Procedure | 15260 |
11 | Less often than most peers in Otolaryngology |
| Ultrasound scan of head and neck soft tissue | Imaging | 76536 |
27 | As often as other peers in Otolaryngology |
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
46 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Brendan Gaylis is an ENT doctor in La Jolla, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Otolaryngology”.
NPI registry
Brendan Gaylis is listed at 10666 N Torrey Pines Rd, La Jolla, CA 92037. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (858) 554-8959. Contact the office directly to confirm availability and scheduling.
NPI registry
Brendan Gaylis's National Provider Identifier is 1184654642. 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
Brendan Gaylis attended Other, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
Brendan Gaylis has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Brendan Gaylis performs procedures including diagnostic exam of voice box using a flexible endoscope, diagnostic exam of nasal passages using an endoscope and preparation of skin graft site of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 100.0 sq cm or 1% body area for infants and children, or less; reads or performs imaging such as ultrasound scan of head and neck soft tissue; provides treatments such as routine electrocardiogram using at least 12 leads with tracing, 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 Brendan Gaylis. If this is you, claiming it is free.
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