Michael Farrar, OD
NPI 1336134345 · Optometrist · Cottonwood, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Farrar, OD is a Optometrist provider in Cottonwood, CA (NPI 1336134345).
Provider details
- NPI number
- 1336134345
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 7107 (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
83 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Complete Exam of Visual System92014 | 59 | $109 |
| New Patient Complete Exam of Visual System92004 | 24 | $139 |
Typical Medicare-allowed amounts for these services range $109–$139 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-15
- Last updated
- 2010-06-30
Frequently asked questions
- What is Michael Farrar's NPI number?
- Michael Farrar's National Provider Identifier (NPI) is 1336134345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Farrar's specialty?
- Michael Farrar is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Michael Farrar located?
- Michael Farrar's practice location on file with NPPES is 3650 Main St, Cottonwood, CA 96022-9746.
- What is Michael Farrar's phone number?
- The practice phone number listed in the NPPES registry for Michael Farrar is (530) 347-7347.
- Does Michael Farrar accept Medicare?
- Michael Farrar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Farrar's NPI active?
- Yes — Michael Farrar's NPI (1336134345) is active in the NPPES registry as of the last update on 2010-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.