Israel Wiznitzer, MD
NPI 1720013790 · Medical Oncology Physician · Sunrise, FL
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Israel Wiznitzer, MD is a Medical Oncology Physician provider in Sunrise, FL (NPI 1720013790).
Provider details
- NPI number
- 1720013790
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME84626 (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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 44 | 11 |
| Apixabanbrand: Eliquis | 36 | 17 |
| Dexamethasone | 20 | — |
| Prednisone | 20 | — |
| Abiraterone Acetate | 17 | — |
| Ondansetron Hcl | 17 | 11 |
| Letrozole | 16 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,097 across 222 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
- 2006-07-11
- Last updated
- 2023-10-06
- Certified
- 2023-10-06
Frequently asked questions
- What is Israel Wiznitzer's NPI number?
- Israel Wiznitzer's National Provider Identifier (NPI) is 1720013790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Israel Wiznitzer's specialty?
- Israel Wiznitzer is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Israel Wiznitzer located?
- Israel Wiznitzer's practice location on file with NPPES is 8395 W Oakland Park Blvd, Sunrise, FL 33351-7301.
- What is Israel Wiznitzer's phone number?
- The practice phone number listed in the NPPES registry for Israel Wiznitzer is (954) 747-6220.
- Does Israel Wiznitzer accept Medicare?
- Israel Wiznitzer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Israel Wiznitzer's NPI active?
- Yes — Israel Wiznitzer's NPI (1720013790) is active in the NPPES registry as of the last update on 2023-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.