HEATHER A BEGUN PNP-AC
NPI 1992005441
Nurse Practitioner - Pediatrics, Critical Care in Dallas, TX
About Heather A Begun Pnp-ac NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEATHER A BEGUN PNP-AC (NPI 1992005441) is an individual pediatrics, critical care provider in Dallas, Texas, licensed in Texas (AP119631) and active in the NPI registry since November 2010. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Heather A Begun Pnp-ac is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Heather Begun reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dallas, TX 75230
- Reassigned Medicare billing, Texas enrollment
- 17 clinicians in this Medicare group
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 75230 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DALLAS, TX 75230
DALLAS, TX 75230
DALLAS, TX 75230
DALLAS, TX 75230
DALLAS, TX 75230
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 Heather Begun's NPI number?
The NPI number for Heather Begun is 1992005441. It was assigned to this individual provider in the NPPES registry on November 1, 2010.
Where is Heather Begun located?
Heather Begun practices at 7777 Forest Ln Ste C300j, Dallas, TX 75230. The listed phone number is (972) 566-2677.
What is Heather Begun's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, Critical Care, with taxonomy code 363LP0222X.
Is Heather Begun enrolled in Medicare?
Yes. Heather Begun is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Heather Begun's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heather Begun reassigns Medicare benefits to Pediatric Cardiac Intensivists Of North Texas PLLC (Dallas, TX). 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 Heather Begun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Heather Begun accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 5 other insurers list Heather Begun 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 Heather Begun was last updated on December 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Heather A Begun, PNP-AC · NPI 1992005441
Pediatrics, Critical Care physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since November 1, 2010.
## Identity
- **NPI:** 1992005441 (Entity type: Individual)
- **Enumerated:** November 1, 2010
- **Primary specialty:** Nurse Practitioner - Pediatrics, Critical Care · taxonomy 363LP0222X
- **State license:** AP119631 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 7777 FOREST LN STE C300J, Dallas, TX 75230-2604
- **Phone:** (972) 566-2677 · **Fax:** (469) 291-6717
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Pediatric Cardiac Intensivists Of North Texas PLLC (NPI 1427298264, Dallas, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 19, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1992005441) · Data from the CMS NPPES public registry.