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DONNA M. OLDMIXON FNP
NPI 1154705713
Nurse Practitioner - Family in Victoria, TX

Active since July 14, 2015PECOS Enrolled
510 E RIO GRANDE ST, VICTORIA, TX 77901(361) 575-7441(361) 788-6114 Get Directions Write a Review

NPPES record last updated: July 14, 2015. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Donna M. Oldmixon Fnp NPPES

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

DONNA M. OLDMIXON FNP (NPI 1154705713) is an individual family provider in Victoria, Texas, licensed in Texas (AP128390) and active in the NPI registry since July 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154705713
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameDONNA M. OLDMIXONCredential: FNP
Location Address510 E RIO GRANDE STVictoria, TX 77901-6033
Mailing Address510 E Rio Grande StVictoria, TX 77901-6033 · (361) 575-7441 · Fax (361) 788-6114
Phone(361) 575-7441
Fax(361) 788-6114
Sole ProprietorNo
Enumeration DateJuly 14, 2015
✔ NPI 1154705713 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in TX · AP128390
510 E RIO GRANDE ST, Victoria, TX 77901
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Antidote Health of TX, Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Donna M. Oldmixon Fnp 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 Donna Oldmixon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Citizen's Medical Center County Of Victoria
1.4 mi
Multi-Specialty
2701 HOSPITAL DR
Victoria, TX 77901
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: Citizens Medical Center County Of Victoria
  • 171 clinicians in this Medicare group
NPI 1205242088 (361) 573-9181

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
221 services118 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
41 services30 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77901 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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 5

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

JUDITH GILLEY FNP
Nurse Practitioner (Family)
510 E RIO GRANDE ST
VICTORIA, TX 77901
Victoria County (361) 570-1082
KELLE COOK FNP
Nurse Practitioner (Family)
510 E RIO GRANDE ST
VICTORIA, TX 77901
Victoria County (361) 570-1082
COMMUNITY MOTHER AND CHILD HEALTH CENTER
General Practice
510 E RIO GRANDE ST
VICTORIA, TX 77901
Victoria County (361) 570-1083
COMMUNITY MOTHER AND CHILD HEALTH CENTER
Clinic/Center (Community Health)
510 E RIO GRANDE ST
VICTORIA, TX 77901
Victoria County (361) 570-1082
REGIONAL EMPLOYEE ASSISTANCE PROGRAM
Clinic/Center
510 E RIO GRANDE ST
VICTORIA, TX 77901
Victoria County (361) 570-1082

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 Donna Oldmixon's NPI number?

The NPI number for Donna Oldmixon is 1154705713. It was assigned to this individual provider in the NPPES registry on July 14, 2015.

Where is Donna Oldmixon located?

Donna Oldmixon practices at 510 E Rio Grande St, Victoria, TX 77901. The listed phone number is (361) 575-7441.

What is Donna Oldmixon's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Donna Oldmixon enrolled in Medicare?

Yes. Donna Oldmixon is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Donna Oldmixon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Donna Oldmixon reassigns Medicare benefits to Citizen's Medical Center County Of Victoria (Victoria, 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 Donna Oldmixon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Donna Oldmixon accept?

Health plans from Antidote Health of TX and Blue Cross and Blue Shield of Texas list Donna Oldmixon 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 Donna Oldmixon was last updated on July 14, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.