ANDREA FERNANDEZ VALLEDOR MD
NPI 1740036813
Internal Medicine - Advanced Heart Failure and Transplant Cardiology in New York, NY

Q: What is Andrea Fernandez Valledor's NPI number?

The NPI number for Andrea Fernandez Valledor is 1740036813. It was assigned to this individual provider in the NPPES registry on April 29, 2024.

Q: What is Andrea Fernandez Valledor's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Advanced Heart Failure and Transplant Cardiology, with taxonomy code 207RA0001X.

Active since April 29, 2024PECOS Enrolled

520 E 70TH ST FL 4, NEW YORK, NY 10021(212) 746-2381(212) 746-6665 Get Directions Write a Review

NPPES record last updated: December 5, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 5, 2025, Apr 29, 2024 (2 updates tracked since 2024).

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About Andrea Fernandez Valledor Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANDREA FERNANDEZ VALLEDOR MD (NPI 1740036813) is an individual advanced heart failure and transplant cardiology provider in New York, New York, licensed in New York (340003) and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1740036813

Entity TypeIndividualFemale

Primary Taxonomy207RA0001X

Provider Legal NameANDREA FERNANDEZ VALLEDORCredential: MD

Location Address520 E 70TH ST FL 4New York, NY 10021-9800

Mailing Address520 E 70th St Fl 4New York, NY 10021-9800 · (212) 746-2381 · Fax (212) 746-6665

Phone(212) 746-2381

Fax(212) 746-6665

Sole ProprietorNo

Medical School CMSOtherGraduated 2015

Enumeration DateApril 29, 2024

Last NPPES UpdateDecember 5, 20252 updates tracked since enumeration

NPPES CertifiedDecember 5, 2025

✔ NPI 1740036813 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Advanced Heart Failure and Transplant CardiologyAllopathic & Osteopathic Physicians

Taxonomy Code207RA0001X

License✔ Licensed in NY · 340003

Definition

Specialists in Advanced Heart Failure and Transplant Cardiology would participate in the inpatient and outpatient management of patients with advanced heart failure across the spectrum from consideration for high-risk cardiac surgery, cardiac transplantation, or mechanical circulatory support, to pre-and post-operative evaluation and management of patients with cardiac transplants and mechanical support devices, and end-of-life care for patients with end-stage heart failure.

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 340003 (NY)

520 E 70TH ST FL 4, New York, NY 10021

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Andrea Fernandez Valledor Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5294220505

PECOS Enrollment IDI20251223002949

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Andrea Fernandez Valledor reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Trustees Of Columbia University In The City Of New York

5.3 mi

Anesthesiology

622 W 168TH ST
New York, NY 10032

Reassigned Medicare billing, New York enrollment
3,922 clinicians in this Medicare group

NPI 1477068971 (212) 305-9876

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10021 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$150.24 typical visit price

range $65.69 – $198.19

Typical copayment $37.56 (range $16.42 – $49.54)

Most-billed visit code 99204

Established Patient

$114.88 typical visit price

range $21.20 – $160.66

Typical copayment $28.72 (range $5.30 – $40.16)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SYED S MAHMOOD MD MPH

Internal Medicine (Cardiovascular Disease)