Tyler Spilman, OD
NPI 1942930599 · Optometrist · Dixon, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tyler Spilman, OD is a Optometrist provider in Dixon, CA (NPI 1942930599).
Provider details
- NPI number
- 1942930599
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 35432TLG (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
4 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
199 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 48 | $98 |
| Photography of the Retina92250 | 43 | $41 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 31 | $138 |
| Established Patient Complete Exam of Visual System92014 | 24 | $137 |
| Exam of Visual Field With Extended Testing92083 | 21 | $70 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$211 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-06-15
- Last updated
- 2023-10-23
- Certified
- 2023-10-23
Frequently asked questions
- What is Tyler Spilman's NPI number?
- Tyler Spilman's National Provider Identifier (NPI) is 1942930599, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tyler Spilman's specialty?
- Tyler Spilman is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Tyler Spilman located?
- Tyler Spilman's practice location on file with NPPES is 125 N Lincoln St Ste a, Dixon, CA 95620-3259.
- What is Tyler Spilman's phone number?
- The practice phone number listed in the NPPES registry for Tyler Spilman is (707) 678-3055.
- Does Tyler Spilman accept Medicare?
- Tyler Spilman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tyler Spilman's NPI active?
- Yes — Tyler Spilman's NPI (1942930599) is active in the NPPES registry as of the last update on 2023-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.