Robert Crotty, O.D.
NPI 1659364453 · Optometrist · Alexandria, LA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Crotty, O.D. is a Optometrist provider in Alexandria, LA (NPI 1659364453).
Provider details
- NPI number
- 1659364453
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 991006T (LA)
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
20 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
6,127 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 | 1,508 | $118 |
| Established Patient Problem Focused Exam of Visual System92012 | 1,488 | $83 |
| Imaging of Retina92134 | 698 | $38 |
| Photography of the Retina92250 | 600 | $35 |
| Imaging of Optic Nerve92133 | 558 | $34 |
| Exam of Visual Field With Extended Testing92083 | 388 | $59 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 641 | 158 |
| Brimonidine Tartrate | 314 | 80 |
| Cyclosporinebrand: Restasis | 275 | 96 |
| Loteprednol Etabonate | 162 | 113 |
| Timolol Maleate | 160 | 49 |
| Prednisolone Acetate | 119 | 79 |
| Dorzolamide Hcl | 105 | 30 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$512 across 16 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
- 2005-08-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Crotty's NPI number?
- Robert Crotty's National Provider Identifier (NPI) is 1659364453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Crotty's specialty?
- Robert Crotty is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Robert Crotty located?
- Robert Crotty's practice location on file with NPPES is 4110 Parliament Dr, Alexandria, LA 71303-2717.
- What is Robert Crotty's phone number?
- The practice phone number listed in the NPPES registry for Robert Crotty is (318) 448-4488.
- Does Robert Crotty accept Medicare?
- Robert Crotty is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Crotty's NPI active?
- Yes — Robert Crotty's NPI (1659364453) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.