Are you Colin S. Funnell, O.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 1445 Donlon St Ste 12, Ventura, CA 93003
About Dr. Funnell
Listed in the NPI registry as an optometrist, Colin S. Funnell, O.D. practices in Ventura, CA. Colin graduated from Southern California College of Optometry in 2019. Colin is also listed as specializing in optometrist — corneal & contact lens. According to Medicare claims data, Colin cared for 515 Medicare patients across 558 services. The services billed most often include photography of the retina, established patient complete exam of visual system, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1972151652 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (805) 642-3777
- Email not available
Practice Locations
1445 DONLON ST STE 12
Ventura, CA 93003
Conditions Commonly Evaluated or Treated
Within Optometry 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
Contact lens issues
Cornea conditions
Corneal issues
Eye conditions
Eye discomfort
Eye diseases
Eye infections
Eye inflammation
Eye injuries
Eye irritation
Eye surface issues
Eyelid conditions
Eyelid issues
Pediatric eye conditions
Pupil issues
Tear duct issues
Vision changes
- Blurry Vision
- Color Blindness
- Distorted Vision
- Double Vision
- Eye Floaters and Flashes
- Eye Strain
- Farsightedness
- Halos Around Lights
- Light Sensitivity
- Night Blindness
- Posterior vitreous detachment
- Tunnel Vision
- Visual Migraines
Procedures & services
Most searched procedures
Contact lens exams
- Bifocal or Multifocal Contact Lens Fitting
- Contact Lens Training
- Plano (Non-Prescription) Colored Contact Lens Exam
- Toric Contact Lens Fitting
Dry eye treatments
Examinations
- Comprehensive medical eye examination
- Diabetic Eye Exam
- DMV Vision Test
- Low Vision Assessment
- Pediatric Eye Exam
Eyelid care
Eyelid treatments
General exams
Glasses and eyewear
- Blue Light Glasses Consultation
- Eyeglass Frame Adjustment and Repair
- Prescription Sunglasses Consultation
- Prism Eyeglasses Fitting
Imaging & tests
- Color Vision Testing
- Corneal topography
- Coronary optical coherence tomography
- Eye-pressure measurement
- Pachymetry
- Retinal photography
- Visual Field Test
Imaging and scans
Minor procedures
Specialty lenses
Surgical evaluations
Tear duct procedures
Therapy
Urgent care
Vision correction
Procedures Most Often Billed to Medicare
558 services · 515 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Photography of the retina | Treatment | 92250 |
149 | More often than most peers in Optometrist |
| Established patient complete exam of visual system | Treatment | 92014 |
120 | More often than most peers in Optometrist |
| Exam of visual field with extended testing | Treatment | 92083 |
33 | As often as other peers in Optometrist |
| Exam to measure eye deviation and range of motion | Treatment | 92060 |
32 | As often as other peers in Optometrist |
| New patient complete exam of visual system | Treatment | 92004 |
32 | As often as other peers in Optometrist |
| Imaging of optic nerve | Treatment | 92133 |
24 | As often as other peers in Optometrist |
| Photography of content of eyes | Treatment | 92285 |
21 | Less often than most peers in Optometrist |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
89 | More often than most peers in Optometrist |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
58 | As often as other peers in Optometrist |
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.
Other optometrists at this location 1
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 optometrists in Ventura 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Southern California College of Optometry 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Southern California College of Optometry 8
Providers who graduated from the same medical school in the same year.
Also performs Photography of the retina 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Colin S. Funnell's specialty?
Colin S. Funnell is an optometrist in Ventura, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Colin S. Funnell?
Colin S. Funnell is listed at 1445 Donlon St Ste 12, Ventura, CA 93003. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Colin S. Funnell?
The number on file is (805) 642-3777. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Colin S. Funnell's NPI number?
Colin S. Funnell's National Provider Identifier is 1972151652. 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
What is Colin S. Funnell's education?
Colin S. Funnell attended Southern California College of Optometry, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How long has Colin S. Funnell been practicing?
Colin S. Funnell has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What is Colin S. Funnell known for?
According to Medicare billing data, Colin S. Funnell 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 Colin S. Funnell confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Colin S. Funnell. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.