MS. RONDA LEA MULLENAX ACNP-BC
NPI 1285962688
Nurse Practitioner - Acute Care in Waco, TX
About Ms. Ronda Lea Mullenax Acnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. RONDA LEA MULLENAX ACNP-BC (NPI 1285962688) is an individual acute care provider in Waco, Texas, licensed in Texas (712580) and active in the NPI registry since November 2009. She is enrolled in Medicare PECOS and maintains a secondary practice location in Mexia.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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)
Ms. Ronda Lea Mullenax Acnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Ronda Mullenax reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Waco, TX 76712
- Reassigned Medicare billing, Texas enrollment
- 29 clinicians in this Medicare group
Waco, TX 76701
- Reassigned Medicare billing, Texas enrollment
- 172 clinicians in this Medicare group
Groesbeck, TX 76642
- Reassigned Medicare billing, Texas enrollment
- 22 clinicians in this Medicare group
Austin, TX 78723
- 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 76712 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Ronda Mullenax's NPI number?
The NPI number for Ronda Mullenax is 1285962688. It was assigned to this individual provider in the NPPES registry on November 23, 2009.
Where is Ronda Mullenax located?
Ronda Mullenax practices at 6901 Medical Parkway, Waco, TX 76712. The listed phone number is (254) 751-4551.
What is Ronda Mullenax's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Ronda Mullenax enrolled in Medicare?
Yes. Ronda Mullenax is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Ronda Mullenax's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ronda Mullenax reassigns Medicare benefits to 4 organizations: Mclennan County Hospitalist Services PA (Waco, TX), Heart Of Texas Region Mhmr Center (Waco, TX), Mexia Principal Healthcare Limited Partnership (Groesbeck, TX) and Certified Nurse Practitioners, PC (Austin, TX). Each 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 Ronda Mullenax's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ronda Mullenax accept?
Health plans from Blue Cross and Blue Shield of Texas list Ronda Mullenax 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 Ronda Mullenax was last updated on February 3, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Ms. Ronda Lea Mullenax, ACNP-BC · NPI 1285962688
Acute Care physician in Waco, Texas. Individual provider, active in the CMS NPPES registry since November 23, 2009.
## Identity
- **NPI:** 1285962688 (Entity type: Individual)
- **Enumerated:** November 23, 2009
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 712580 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 6901 MEDICAL PARKWAY, Waco, TX 76712
- **Phone:** (254) 751-4551
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Mclennan County Hospitalist Services PA (NPI 1639242548, Waco, TX); Heart Of Texas Region Mhmr Center (NPI 1639399132, Waco, TX); Mexia Principal Healthcare Limited Partnership (NPI 1598230880, Groesbeck, TX); Certified Nurse Practitioners, PC (NPI 1194901413, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 3, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1285962688) · Data from the CMS NPPES public registry.