Madeleen Mas, MD
NPI 1922050269 · Pediatric Cardiology Physician · Miami, FL
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Madeleen Mas, MD is a Pediatric Cardiology Physician provider in Miami, FL (NPI 1922050269).
Provider details
- NPI number
- 1922050269
- Entity type
- Individual
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- ME53681 (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
20 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$141 across 6 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
- 2006-05-16
- Last updated
- 2014-06-11
Frequently asked questions
- What is Madeleen Mas's NPI number?
- Madeleen Mas's National Provider Identifier (NPI) is 1922050269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madeleen Mas's specialty?
- Madeleen Mas is listed in the NPPES registry with a primary specialty of Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Madeleen Mas located?
- Madeleen Mas's practice location on file with NPPES is 3659 S Miami Ave, Miami, FL 33133-4227.
- What is Madeleen Mas's phone number?
- The practice phone number listed in the NPPES registry for Madeleen Mas is (305) 858-7940.
- Does Madeleen Mas accept Medicare?
- Madeleen Mas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Madeleen Mas's NPI active?
- Yes — Madeleen Mas's NPI (1922050269) is active in the NPPES registry as of the last update on 2014-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.