Denisse Diaz, MD
NPI 1598113367 · Cardiovascular Disease Physician · Hialeah, FL
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Denisse Diaz, MD is a Cardiovascular Disease Physician provider in Hialeah, FL (NPI 1598113367).
Provider details
- NPI number
- 1598113367
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
506 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) |
|---|---|---|
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 116 | $69 |
| Ultrasound of Heart, Follow-Up93308 | 55 | $25 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 55 | $135 |
| Ultrasound of Heart Blood Flow, Valves and Chambers, Follow-Up93321 | 51 | $7 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 49 | $125 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 265 | 99 |
| Losartan Potassium | 233 | 81 |
| Atorvastatin Calcium | 204 | 77 |
| Amlodipine Besylate | 161 | 59 |
| Apixabanbrand: Eliquis | 156 | 47 |
| Rosuvastatin Calcium | 135 | 44 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$958 across 71 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
- 2016-06-01
- Last updated
- 2020-08-12
- Certified
- 2020-08-12
Frequently asked questions
- What is Denisse Diaz's NPI number?
- Denisse Diaz's National Provider Identifier (NPI) is 1598113367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denisse Diaz's specialty?
- Denisse Diaz is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Denisse Diaz located?
- Denisse Diaz's practice location on file with NPPES is 6050 W 20th Ave Fl 3, Hialeah, FL 33016-2605.
- What is Denisse Diaz's phone number?
- The practice phone number listed in the NPPES registry for Denisse Diaz is (786) 584-5555.
- Does Denisse Diaz accept Medicare?
- Denisse Diaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Denisse Diaz's NPI active?
- Yes — Denisse Diaz's NPI (1598113367) is active in the NPPES registry as of the last update on 2020-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.