Gustavo Gamero, M.D.
NPI 1093709966 · Ophthalmology Physician · Tarpon Springs, FL
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gustavo Gamero, M.D. is a Ophthalmology Physician provider in Tarpon Springs, FL (NPI 1093709966).
Provider details
- NPI number
- 1093709966
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME86438 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
3,826 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 Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 920 | $124 |
| Exam of Visual Field With Extended Testing92083 | 743 | $60 |
| Imaging of Optic Nerve92133 | 596 | $33 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 380 | $88 |
| Exam of the Internal Drainage System of Eye92020 | 312 | $26 |
| Established Patient Complete Exam of Visual System92014 | 276 | $120 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 1,890 | 596 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 1,015 | 295 |
| Timolol Maleate | 460 | 155 |
| Dorzolamide Hcl | 372 | 129 |
| Brimonidine Tartrate | 349 | 101 |
| Brimonidine Tartrate/Timololbrand: Brimonidine Tartrate-Timolol | 144 | 45 |
| Bimatoprostbrand: Lumigan | 128 | 37 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$880 across 11 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
- 2005-09-07
- Last updated
- 2008-04-16
Frequently asked questions
- What is Gustavo Gamero's NPI number?
- Gustavo Gamero's National Provider Identifier (NPI) is 1093709966, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gustavo Gamero's specialty?
- Gustavo Gamero is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Gustavo Gamero located?
- Gustavo Gamero's practice location on file with NPPES is 43309 US Highway 19 N, Tarpon Springs, FL 34689-6221.
- What is Gustavo Gamero's phone number?
- The practice phone number listed in the NPPES registry for Gustavo Gamero is (727) 943-3111.
- Does Gustavo Gamero accept Medicare?
- Gustavo Gamero is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gustavo Gamero's NPI active?
- Yes — Gustavo Gamero's NPI (1093709966) is active in the NPPES registry as of the last update on 2008-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.