Noor Al-Hassan, OD
NPI 1588208946 · Optometrist · Lancaster, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Noor Al-Hassan, OD is a Optometrist provider in Lancaster, CA (NPI 1588208946).
Provider details
- NPI number
- 1588208946
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 34389 (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 tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 32 | 16 |
| Cyclosporine | 11 | — |
| Prednisolone Acetate | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-10-29
- Last updated
- 2022-01-12
- Certified
- 2022-01-12
Frequently asked questions
- What is Noor Al-Hassan's NPI number?
- Noor Al-Hassan's National Provider Identifier (NPI) is 1588208946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Noor Al-Hassan's specialty?
- Noor Al-Hassan is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Noor Al-Hassan located?
- Noor Al-Hassan's practice location on file with NPPES is 44407 10th St W, Lancaster, CA 93534-3345.
- What is Noor Al-Hassan's phone number?
- The practice phone number listed in the NPPES registry for Noor Al-Hassan is (661) 942-3849.
- Does Noor Al-Hassan accept Medicare?
- Noor Al-Hassan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Noor Al-Hassan's NPI active?
- Yes — Noor Al-Hassan's NPI (1588208946) is active in the NPPES registry as of the last update on 2022-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.