1. Home
  2. Directory
  3. North Carolina
  4. Durham
  5. Nurse Practitioner
  6. NPI Profile

ANA MARIA FERNANDEZ RN, MSN, CPNP
NPI 1033283643
Nurse Practitioner - Pediatrics in Durham, NC

Active since November 17, 2006PECOS Enrolled
200 TRENT DR STE 110, DURHAM, NC 27710(919) 668-3111(919) 660-0591 Get Directions Write a Review

NPPES record last updated: September 27, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ana Maria Fernandez Rn, Msn, Cpnp NPPES

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

ANA MARIA FERNANDEZ RN, MSN, CPNP (NPI 1033283643) is an individual pediatrics provider in Durham, North Carolina, licensed in North Carolina (5000501) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033283643
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameANA MARIA FERNANDEZCredential: RN, MSN, CPNP
Location Address200 TRENT DR STE 110Durham, NC 27710-2319
Mailing Address200 Trent Dr. Suite 0110Durham, NC 27710 · (919) 668-3111 · Fax (919) 660-0591
Phone(919) 668-3111
Fax(919) 660-0591
Sole ProprietorNo
Enumeration DateNovember 17, 2006
Last NPPES UpdateSeptember 27, 2017
✔ NPI 1033283643 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in NC · 5000501
200 TRENT DR STE 110, Durham, NC 27710
Open in Google Maps ↗

Other Identifiers 1

Medicaid86361543135001IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of North Carolina and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ana Maria Fernandez Rn, Msn, Cpnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Ana Maria Fernandez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Duke Health Integrated Practice, Inc.
0.1 mi
General Practice
40 DUKE MEDICINE CIR
Durham, NC 27710
  • Reassigned Medicare billing, North Carolina enrollment
  • 3,671 clinicians in this Medicare group
NPI 1205553369 (919) 620-4855

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 27710 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
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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.

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 Ana Maria Fernandez's NPI number?

The NPI number for Ana Maria Fernandez is 1033283643. It was assigned to this individual provider in the NPPES registry on November 17, 2006.

Where is Ana Maria Fernandez located?

Ana Maria Fernandez practices at 200 Trent Dr Ste 110, Durham, NC 27710. The listed phone number is (919) 668-3111.

What is Ana Maria Fernandez's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Ana Maria Fernandez enrolled in Medicare?

Yes. Ana Maria Fernandez is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ana Maria Fernandez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ana Maria Fernandez reassigns Medicare benefits to Duke Health Integrated Practice, Inc. (Durham, NC). 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 Ana Maria Fernandez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ana Maria Fernandez accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Blue Cross and Blue Shield of NC and 1 other insurer list Ana Maria Fernandez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ana Maria Fernandez was last updated on September 27, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.