Lina Abu-Saab, OD
NPI 1831827120 · Optometrist · Hauppauge, NY
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lina Abu-Saab, OD is a Optometrist provider in Hauppauge, NY (NPI 1831827120).
Provider details
- NPI number
- 1831827120
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 009642 (NY)
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
3 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
1,289 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 | 334 | $142 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 319 | $103 |
| New Patient Complete Exam of Visual System92004 | 121 | $168 |
| Photography of the Retina92250 | 119 | $41 |
| Exam of Visual Field With Extended Testing92083 | 96 | $72 |
| Imaging of Optic Nerve92133 | 86 | $40 |
| Imaging of Retina |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone | 111 | 106 |
| Latanoprost | 80 | 30 |
| Loteprednol Etabonate | 34 | 28 |
| Prednisolone Acetate | 34 | 22 |
| Timolol Maleate | 33 | 24 |
| Brimonidine Tartrate | 32 | 16 |
| Cyclosporinebrand: Restasis | 26 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$158 across 6 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
- 2022-08-12
- Last updated
- 2022-08-12
- Certified
- 2022-08-12
Frequently asked questions
- What is Lina Abu-Saab's NPI number?
- Lina Abu-Saab's National Provider Identifier (NPI) is 1831827120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lina Abu-Saab's specialty?
- Lina Abu-Saab is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Lina Abu-Saab located?
- Lina Abu-Saab's practice location on file with NPPES is 110 Marcus Blvd Ste 400, Hauppauge, NY 11788-3752.
- What is Lina Abu-Saab's phone number?
- The practice phone number listed in the NPPES registry for Lina Abu-Saab is (631) 612-2770.
- Does Lina Abu-Saab accept Medicare?
- Lina Abu-Saab is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lina Abu-Saab's NPI active?
- Yes — Lina Abu-Saab's NPI (1831827120) is active in the NPPES registry as of the last update on 2022-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.