MRS. OLGA LUPE MUNGUIA-CASTANON NP
NPI 1285882043
Nurse Practitioner - Family in Midlothian, TX

Q: What is Olga Munguia-castanon's NPI number?

The NPI number for Olga Munguia-castanon is 1285882043. It was assigned to this individual provider in the NPPES registry on September 5, 2008. The provider is also known as Miss Olga Lupe Munguia Np.

Q: What is Olga Munguia-castanon's specialty?

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

Active since September 05, 2008PECOS EnrolledAccepts Medicare Assignment

979 DON FLOYD DRIVE, POB 1 SUITE 216, MIDLOTHIAN, TX 76065(972) 283-1800 Get Directions Write a Review

NPPES record last updated: November 7, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 7, 2025, Mar 26, 2021 (2 updates tracked since 2021).

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About Mrs. Olga Lupe Munguia-castanon Np NPPES

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

MRS. OLGA LUPE MUNGUIA-CASTANON NP (NPI 1285882043) is an individual family provider in Midlothian, Texas, licensed in Texas (1191542) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS, is affiliated with Methodist Midlothian Medical Center, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1285882043

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. OLGA LUPE MUNGUIA-CASTANONCredential: NP

Location Address979 DON FLOYD DRIVE, POB 1 SUITE 216Midlothian, TX 76065

Mailing Address979 Don Floyd Drive, Pob 1 Suite 216Midlothian, TX 76065 · (972) 283-1800

Phone(972) 283-1800

Sole ProprietorYes

Medical School CMSOtherGraduated 2025

Enumeration DateSeptember 5, 2008

Last NPPES UpdateNovember 7, 20252 updates tracked since enumeration

NPPES CertifiedNovember 7, 2025

✔ NPI 1285882043 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

Licenses✔ Licensed in TX · 1191542✔ Licensed in MI · 4704228744

979 DON FLOYD DRIVE, Midlothian, TX 76065

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Other Names 1

Former Name (1)Miss Olga Lupe Munguia Np

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections 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 and accepts Medicare assignment

Mrs. Olga Lupe Munguia-castanon Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8921160631

PECOS Enrollment IDI20260407003513

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 Reassignments

Medicare enrollment records show Olga Munguia-castanon reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Medhealth

14 mi

Urgent Care

4560 LAKE RIDGE PKWY STE 110
Grand Prairie, TX 75052

Reassigned Medicare billing, Texas enrollment
562 clinicians in this Medicare group

NPI 1558762690 (972) 522-7778

Covenant Medical Center, Inc.

1,033 mi

Urgent Care

5570 STATE ST
Saginaw, MI 48603

Reassigned Medicare billing, Michigan enrollment
720 clinicians in this Medicare group

NPI 1831244466 (989) 583-0100

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 low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

247 services238 patients

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.

31 services30 patients

Hospital Affiliations CMS Care Compare

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

Methodist Midlothian Medical Center

Acute Care Hospitals · Midlothian, TX

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number670300

Location1201 E Highway 287Midlothian, TX 76065 · Ellis County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76065 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

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

IVANA YASMEEN TELFER FNP-C

Nurse Practitioner

979 DON FLOYD DRIVE, POB 1 SUITE 216
MIDLOTHIAN, TX 76065

Ellis County (682) 242-8880

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 Olga Munguia-castanon's NPI number?

The NPI number for Olga Munguia-castanon is 1285882043. It was assigned to this individual provider in the NPPES registry on September 5, 2008. The provider is also known as Miss Olga Lupe Munguia Np.

Where is Olga Munguia-castanon located?

Olga Munguia-castanon practices at 979 Don Floyd Drive Pob 1 Suite 216, Midlothian, TX 76065. The listed phone number is (972) 283-1800.

What is Olga Munguia-castanon's specialty?

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

Is Olga Munguia-castanon enrolled in Medicare?

Yes. Olga Munguia-castanon is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Olga Munguia-castanon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Olga Munguia-castanon reassigns Medicare benefits to 2 organizations: Medhealth (Grand Prairie, TX) and Covenant Medical Center, Inc. (Saginaw, MI). 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 Olga Munguia-castanon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Olga Munguia-castanon accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 6 other insurers list Olga Munguia-castanon 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.

Is Olga Munguia-castanon affiliated with any hospitals?

According to CMS data, Olga Munguia-castanon is affiliated with Methodist Midlothian Medical Center.

When was this NPI record last updated?

The NPPES record for Olga Munguia-castanon was last updated on November 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.