Maria Laura Freeman, OD
NPI 1528490430 · Optometrist · San Diego, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Laura Freeman, OD is a Optometrist provider in San Diego, CA (NPI 1528490430).
Provider details
- NPI number
- 1528490430
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- 14520 (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 tenure25% of score
12 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
1,052 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) |
|---|---|---|
| Microfluid Analysis of Tears83861 | 381 | $22 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 327 | $137 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 199 | $17 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 80 | $177 |
| Closure of Tear Duct Opening Using Plug68761 | 65 | $188 |
Typical Medicare-allowed amounts for these services range $17–$188 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cyclosporinebrand: Restasis | 123 | 44 |
| Perfluorohexyloctane/Pfbrand: Miebo | 108 | 35 |
| Cyclosporine | 106 | 47 |
| Lotilanerbrand: Xdemvy | 94 | 90 |
| Cyclosporinebrand: Cequa | 65 | 32 |
| Lifitegrastbrand: Xiidra | 40 | 22 |
| Varenicline Tartratebrand: Tyrvaya | 36 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,245 across 30 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
- 2013-08-01
- Last updated
- 2023-12-20
- Certified
- 2023-12-20
Frequently asked questions
- What is Maria Laura Freeman's NPI number?
- Maria Laura Freeman's National Provider Identifier (NPI) is 1528490430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Laura Freeman's specialty?
- Maria Laura Freeman is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Maria Laura Freeman located?
- Maria Laura Freeman's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.
- What is Maria Laura Freeman's phone number?
- The practice phone number listed in the NPPES registry for Maria Laura Freeman is (800) 926-8273.
- Does Maria Laura Freeman accept Medicare?
- Maria Laura Freeman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Laura Freeman's NPI active?
- Yes — Maria Laura Freeman's NPI (1528490430) is active in the NPPES registry as of the last update on 2023-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.