Norma Zapata-De Perez, MD
NPI 1992704373 · Ophthalmology Physician · Lake Ridge, VA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Norma Zapata-De Perez, MD is a Ophthalmology Physician provider in Lake Ridge, VA (NPI 1992704373).
Provider details
- NPI number
- 1992704373
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 0101230473 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
340 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Problem Focused Exam of Visual System92012 | 107 | $87 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 79 | $99 |
| Established Patient Complete Exam of Visual System92014 | 42 | $126 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 38 | $135 |
| New Patient Complete Exam of Visual System92004 | 28 | $152 |
| Exam of Visual Field With Extended Testing92083 | 17 | $51 |
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 |
|---|---|---|
| Ofloxacin | 47 | 18 |
| Erythromycin Basebrand: Erythromycin | 46 | 24 |
| Brimonidine Tartrate | 39 | 12 |
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
- 2005-07-19
- Last updated
- 2012-04-10
Frequently asked questions
- What is Norma Zapata-De Perez's NPI number?
- Norma Zapata-De Perez's National Provider Identifier (NPI) is 1992704373, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Norma Zapata-De Perez's specialty?
- Norma Zapata-De Perez is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Norma Zapata-De Perez located?
- Norma Zapata-De Perez's practice location on file with NPPES is 12800 Darby Brook Ct, Lake Ridge, VA 22192-2487.
- What is Norma Zapata-De Perez's phone number?
- The practice phone number listed in the NPPES registry for Norma Zapata-De Perez is (703) 494-1388.
- Does Norma Zapata-De Perez accept Medicare?
- Norma Zapata-De Perez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Norma Zapata-De Perez's NPI active?
- Yes — Norma Zapata-De Perez's NPI (1992704373) is active in the NPPES registry as of the last update on 2012-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.