MRS. MONICA ISABEL OLAGUE FNP-C
NPI 1013539287
Nurse Practitioner - Family in Corpus Christi, TX
About Mrs. Monica Isabel Olague Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. MONICA ISABEL OLAGUE FNP-C (NPI 1013539287) is an individual family provider in Corpus Christi, Texas, licensed in Texas (AP144645) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
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. Monica Isabel Olague Fnp-c 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.
Medicare Billing Reassignments
2Medicare enrollment records show Monica Olague reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Harlingen, TX 78550
- Reassigned Medicare billing, Texas enrollment
- 157 clinicians in this Medicare group
Live Oak, TX 78233
- Reassigned Medicare billing, Texas enrollment
- 161 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 78412 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.
CORPUS CHRISTI, TX 78412
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 Monica Olague's NPI number?
The NPI number for Monica Olague is 1013539287. It was assigned to this individual provider in the NPPES registry on May 11, 2020.
Where is Monica Olague located?
Monica Olague practices at 4254 S Alameda St, Corpus Christi, TX 78412. The listed phone number is (361) 853-4191.
What is Monica Olague's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Monica Olague enrolled in Medicare?
Yes. Monica Olague 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 Monica Olague's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Monica Olague reassigns Medicare benefits to 2 organizations: Centerwell Senior Primary Care (tx) PA (Harlingen, TX) and Conviva Medical Center Management Of Texas, P.A. (Live Oak, 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 Monica Olague's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Monica Olague was last updated on October 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mrs. Monica Isabel Olague, FNP-C · NPI 1013539287
Family physician in Corpus Christi, Texas. Individual provider, active in the CMS NPPES registry since May 11, 2020.
## Identity
- **NPI:** 1013539287 (Entity type: Individual)
- **Enumerated:** May 11, 2020
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP144645 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4254 S ALAMEDA ST, Corpus Christi, TX 78412-2469
- **Phone:** (361) 853-4191 · **Fax:** (361) 853-8768
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Centerwell Senior Primary Care (tx) PA (NPI 1518746205, Harlingen, TX); Conviva Medical Center Management Of Texas, P.A. (NPI 1770988990, Live Oak, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** October 11, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1013539287) · Data from the CMS NPPES public registry.