Physician Profile
Larry K. Gambrell, D.O. practices otolaryngology — otology & neurotology in Sebastopol, CA. Larry is a 2001 graduate of Oklahoma State University College of Osteopathic Medicine. Medicare claims data shows Larry provided 1,480 services to 477 patients. The services billed most often include professional service for preparation and provision of 1 or more antigens, professional service for multiple injections of allergen, and established patient office or other outpatient visit with moderate level of 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.
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.
6880 PALM AVENUE
Sebastopol, CA 95472
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
1,480 services · 477 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
30 | |
| Diagnostic exam of nasal passages using an endoscope | Procedure | 31231 |
18 | |
| Removal of impacted ear wax | Procedure | 69210 |
12 | |
| Professional service for preparation and provision of 1 or more antigens | Treatment | 95165 |
910 | More often than most peers in Otolaryngology — Otology &… |
| Professional service for multiple injections of allergen | Treatment | 95117 |
144 | |
| Comprehensive hearing and speech recognition test | Treatment | 92557 |
44 | As often as other peers in Otolaryngology — Otology &… |
| Test for eardrum and muscle function | Treatment | 92550 |
43 | As often as other peers in Otolaryngology — Otology &… |
| Test to assess middle ear function | Treatment | 92567 |
15 | |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
74 | As often as other peers in Otolaryngology — Otology &… |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
74 | As often as other peers in Otolaryngology — Otology &… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Larry K. Gambrell is an ENT doctor in Sebastopol, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Otolaryngology — Otology & Neurotology”.
NPI registry
Larry K. Gambrell is listed at 6880 Palm Avenue, Sebastopol, CA 95472. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (707) 823-7628. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Larry K. Gambrell's National Provider Identifier is 1275621963. 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
Larry K. Gambrell attended Oklahoma State University College of Osteopathic Medicine, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
Larry K. Gambrell has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Larry K. Gambrell performs procedures including diagnostic exam of voice box using a flexible endoscope, diagnostic exam of nasal passages using an endoscope and removal of impacted ear wax; provides treatments such as professional service for preparation and provision of 1 or more antigens and professional service for multiple injections of allergen, 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 Larry K. Gambrell. 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.