Nellie Plummer, O.D.
NPI 1568717023 · Optometrist · Olympia Fields, IL
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nellie Plummer, O.D. is a Optometrist provider in Olympia Fields, IL (NPI 1568717023).
Provider details
- NPI number
- 1568717023
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 046010603 (IL)
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
13 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
2,636 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) |
|---|---|---|
| Photography of the Retina92250 | 682 | $37 |
| Established Patient Complete Exam of Visual System92014 | 631 | $127 |
| Microfluid Analysis of Tears83861 | 422 | $22 |
| Established Patient Problem Focused Exam of Visual System92012 | 338 | $90 |
| Exam of Visual Field With Extended Testing92083 | 192 | $64 |
| Imaging of Optic Nerve92133 | 175 | $34 |
| Ultrasound Scan of Cornea to Determine Thickness76514 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 593 | 214 |
| Brimonidine Tartrate | 138 | 62 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 126 | 55 |
| Erythromycin Basebrand: Erythromycin | 81 | 42 |
| Dorzolamide Hcl | 73 | 30 |
| Prednisolone Acetate | 57 | 32 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 25 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$512 across 23 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
- 2012-07-19
- Last updated
- 2017-01-11
Frequently asked questions
- What is Nellie Plummer's NPI number?
- Nellie Plummer's National Provider Identifier (NPI) is 1568717023, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nellie Plummer's specialty?
- Nellie Plummer is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Nellie Plummer located?
- Nellie Plummer's practice location on file with NPPES is 20303 Crawford Ave, Olympia Fields, IL 60461-1073.
- What is Nellie Plummer's phone number?
- The practice phone number listed in the NPPES registry for Nellie Plummer is (708) 898-1858.
- Does Nellie Plummer accept Medicare?
- Nellie Plummer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nellie Plummer's NPI active?
- Yes — Nellie Plummer's NPI (1568717023) is active in the NPPES registry as of the last update on 2017-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.