Mark Provenzano, O.D.
NPI 1942486428 · Optometrist · Lake Jackson, TX
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Provenzano, O.D. is a Optometrist provider in Lake Jackson, TX (NPI 1942486428).
Provider details
- NPI number
- 1942486428
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3979TG (TX)
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
18 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
780 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 | 247 | $108 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 244 | $86 |
| Imaging of Retina92134 | 119 | $38 |
| Multiple Measurements of Eye Fluid Pressure Over an Extended Time Period92100 | 68 | $37 |
| Exam of Visual Field With Extended Testing92083 | 59 | $63 |
| New Patient Complete Exam of Visual System92004 | 27 | $108 |
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 |
|---|---|---|
| Gatifloxacin | 60 | 48 |
| Bimatoprostbrand: Lumigan | 53 | 21 |
| Latanoprost | 52 | 13 |
| Timolol Maleate | 37 | 14 |
| Perfluorohexyloctane/Pfbrand: Miebo | 33 | — |
| Cyclosporinebrand: Restasis | 26 | 16 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 23 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$511 across 14 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
- 2008-01-15
- Last updated
- 2009-04-21
Frequently asked questions
- What is Mark Provenzano's NPI number?
- Mark Provenzano's National Provider Identifier (NPI) is 1942486428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Provenzano's specialty?
- Mark Provenzano is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Mark Provenzano located?
- Mark Provenzano's practice location on file with NPPES is 123 Circle Way, Lake Jackson, TX 77566-5233.
- What is Mark Provenzano's phone number?
- The practice phone number listed in the NPPES registry for Mark Provenzano is (979) 299-3250.
- Does Mark Provenzano accept Medicare?
- Mark Provenzano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Provenzano's NPI active?
- Yes — Mark Provenzano's NPI (1942486428) is active in the NPPES registry as of the last update on 2009-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.