1. Home
  2. Directory
  3. New York
  4. Bronx
  5. Internal Medicine
  6. NPI Profile

DANIEL ADRIAN FERNANDEZ FELIX MD
NPI 1801403308
Internal Medicine - Pulmonary Disease in Bronx, NY

Active since September 29, 2020PECOS Enrolled

NPPES record last updated: June 22, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Daniel Adrian Fernandez Felix Md NPPES

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

DANIEL ADRIAN FERNANDEZ FELIX MD (NPI 1801403308) is an individual pulmonary disease provider in Bronx, New York, licensed in Indiana (01098054A) and active in the NPI registry since September 2020. He is enrolled in Medicare PECOS, is affiliated with Lehigh Valley Hospital, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1801403308
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameDANIEL ADRIAN FERNANDEZ FELIXCredential: MD
Location Address4422 3RD AVEBronx, NY 10457-2545
Mailing Address2263 Ryer Ave Apt BBronx, NY 10457-1103 · (929) 304-9136
Phone(718) 960-9000
Sole ProprietorYes
Medical School CMSOtherGraduated 2017
Enumeration DateSeptember 29, 2020
Last NPPES UpdateJune 22, 2026
NPPES CertifiedJune 22, 2026
✔ NPI 1801403308 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Licenses✔ Licensed in IN · 01098054A✔ Licensed in KY · 61474
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
4422 3RD AVE, Bronx, NY 10457
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Daniel Adrian Fernandez Felix Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID941669204
PECOS Enrollment IDI20260709001184
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 Daniel Adrian Fernandez Felix reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Deaconess Hospital, Inc.
751 mi
Clinical Nurse Specialist
4219 GATEWAY BLVD
Newburgh, IN 47630
  • Reassigned Medicare billing, Indiana enrollment
  • 717 clinicians in this Medicare group
NPI 1619755329 (812) 450-7700

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

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Lehigh Valley Hospital

Acute Care Hospitals · Allentown, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390133
Location1200 South Cedar Crest BoulevardAllentown, PA 18103 · Lehigh County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10457 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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 20

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

NAI LI D.O.
Emergency Medicine
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-9000
ADERINOLA OMONIYI PHARMD
Pharmacist
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-6179
CATHERINE AKRAM TAWFIK DO
Dermatology
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-6649
VALENTYNA OLINCHUK MD
Student in an Organized Health Care Education/Training Program
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-6211
DUSAY SALIH MD
Student in an Organized Health Care Education/Training Program
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-9000
KATHLEEN DIMAGGIO CNM, NP
Advanced Practice Midwife
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-9415
DR. ROBERT ADLAI MENKEL M.D.
Internal Medicine
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-9000
DEEPIKA KURUP
Student in an Organized Health Care Education/Training Program
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-9000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Daniel Adrian Fernandez Felix's NPI number?

The NPI number for Daniel Adrian Fernandez Felix is 1801403308. It was assigned to this individual provider in the NPPES registry on September 29, 2020.

Where is Daniel Adrian Fernandez Felix located?

Daniel Adrian Fernandez Felix practices at 4422 3rd Ave, Bronx, NY 10457. The listed phone number is (718) 960-9000.

What is Daniel Adrian Fernandez Felix's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Daniel Adrian Fernandez Felix enrolled in Medicare?

Yes. Daniel Adrian Fernandez Felix is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Daniel Adrian Fernandez Felix's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Adrian Fernandez Felix reassigns Medicare benefits to Deaconess Hospital, Inc. (Newburgh, IN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Daniel Adrian Fernandez Felix's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Daniel Adrian Fernandez Felix affiliated with any hospitals?

According to CMS data, Daniel Adrian Fernandez Felix is affiliated with Lehigh Valley Hospital.

When was this NPI record last updated?

The NPPES record for Daniel Adrian Fernandez Felix was last updated on June 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.