Neisa Diaz, MD
NPI 1033240510 · Internal Medicine Physician · Clearwater, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Neisa Diaz, MD is a Internal Medicine Physician provider in Clearwater, FL (NPI 1033240510).
Provider details
- NPI number
- 1033240510
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- ME97050 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 30 | 21 |
| Amlodipine Besylate | 29 | 22 |
| Levothyroxine Sodium | 26 | 17 |
| Losartan Potassium | 23 | 16 |
| Lisinopril | 21 | 20 |
| Rosuvastatin Calcium | 21 | 18 |
| Metformin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$22 across 1 record (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
- 2007-03-08
- Last updated
- 2021-06-25
- Certified
- 2021-06-25
Frequently asked questions
- What is Neisa Diaz's NPI number?
- Neisa Diaz's National Provider Identifier (NPI) is 1033240510, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Neisa Diaz's specialty?
- Neisa Diaz is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Neisa Diaz located?
- Neisa Diaz's practice location on file with NPPES is 13501 Icot Blvd Ste 114, Clearwater, FL 33760-3729.
- What is Neisa Diaz's phone number?
- The practice phone number listed in the NPPES registry for Neisa Diaz is (727) 754-7880.
- Does Neisa Diaz accept Medicare?
- Neisa Diaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Neisa Diaz's NPI active?
- Yes — Neisa Diaz's NPI (1033240510) is active in the NPPES registry as of the last update on 2021-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.