Robert Slinker, OD
NPI 1619016383 · Optometrist · Springfield, MO
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Slinker, OD is a Optometrist provider in Springfield, MO (NPI 1619016383).
Provider details
- NPI number
- 1619016383
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- TO2895 (MO)
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 tenure25% of score
19 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
1,503 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 Complete Exam of Visual System92014 | 361 | $106 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 287 | $111 |
| Exam of the Internal Drainage System of Eye92020 | 217 | $23 |
| Imaging of Optic Nerve92133 | 177 | $31 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 144 | $79 |
| Imaging of Retina92134 | 74 | $33 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 444 | 125 |
| Timolol Maleate | 62 | 27 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 62 | 46 |
| Loteprednol Etabonate | 50 | 21 |
| Cyclosporinebrand: Restasis | 39 | 19 |
| Brimonidine Tartrate | 36 | 11 |
| Bimatoprostbrand: Lumigan | 33 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$623 across 37 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
- 2007-02-06
- Last updated
- 2024-04-30
- Certified
- 2024-04-30
Frequently asked questions
- What is Robert Slinker's NPI number?
- Robert Slinker's National Provider Identifier (NPI) is 1619016383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Slinker's specialty?
- Robert Slinker is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Robert Slinker located?
- Robert Slinker's practice location on file with NPPES is 3041 S Kimbrough Ave, Springfield, MO 65807-4856.
- What is Robert Slinker's phone number?
- The practice phone number listed in the NPPES registry for Robert Slinker is (417) 470-3937.
- Does Robert Slinker accept Medicare?
- Robert Slinker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Slinker's NPI active?
- Yes — Robert Slinker's NPI (1619016383) is active in the NPPES registry as of the last update on 2024-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.