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GUSTAVO ANDRES ARISMENDI FNP-C
NPI 1043810161
Nurse Practitioner - Family in San Antonio, TX

Active since October 28, 2020PECOS EnrolledAccepts Medicare Assignment
1139 E SONTERRA BLVD STE 301, SAN ANTONIO, TX 78258(210) 477-1956 Get Directions Write a Review

NPPES record last updated: October 28, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Gustavo Andres Arismendi Fnp-c NPPES

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

GUSTAVO ANDRES ARISMENDI FNP-C (NPI 1043810161) is an individual family provider in San Antonio, Texas, licensed in Texas (1018191) and active in the NPI registry since October 2020. He is enrolled in Medicare PECOS, is affiliated with Peterson Regional Medical Center, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1043810161
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameGUSTAVO ANDRES ARISMENDICredential: FNP-C
Location Address1139 E SONTERRA BLVD STE 301San Antonio, TX 78258-4348
Mailing Address1139 E Sonterra Blvd Ste 301San Antonio, TX 78258-4348
Phone(210) 477-1956
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateOctober 28, 2020
NPPES CertifiedOctober 28, 2020
✔ NPI 1043810161 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 · 1018191
1139 E SONTERRA BLVD STE 301, San Antonio, TX 78258
Open in Google Maps ↗

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

Gustavo Andres Arismendi 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.

PECOS PAC ID2961816442
PECOS Enrollment IDI20210125000150
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

2

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

Methodist Physician Practices, PLLC
7.4 mi
Surgery
15727 ANTHEM PKWY STE 600
San Antonio, TX 78249
  • Reassigned Medicare billing, Texas enrollment
  • 227 clinicians in this Medicare group
NPI 1922252717 (210) 575-8501
Neurosurgical Associates Of San Antonio, P.A.
9.3 mi
Neurological Surgery
4410 MEDICAL DR, SUITE 610
San Antonio, TX 78229
  • Reassigned Medicare billing, Texas enrollment
  • 18 clinicians in this Medicare group
NPI 1447295753 (210) 477-5733

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 8

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.
158 services120 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.
138 services114 patients
Reprogramming of cerebrospinal fluid shunt 62252
Reprogramming of a cerebrospinal fluid shunt is a process to adjust the device that helps regulate the flow of fluid around your brain. This adjustment ensures the shunt is working correctly, reducing symptoms and improving your comfort.
55 services38 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
49 services49 patients
Telephone medical discussion with physician, 11-20 minutes 99442
This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.
26 services25 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
18 services18 patients

Hospital Affiliations CMS Care Compare 4

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

Peterson Regional Medical Center

Acute Care Hospitals · Kerrville, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450007
Location551 Hill Country DriveKerrville, TX 78028 · Kerr County
Emergency services Birthing friendly

Methodist Hospital

Acute Care Hospitals · San Antonio, TX
4/5 CMS rating
OwnershipProprietary
CMS Certification Number450388
Location7700 Floyd Curl DrSan Antonio, TX 78229 · Bexar County
Emergency services Birthing friendly

Hill Country Memorial Hospital

Acute Care Hospitals · Fredericksburg, TX
5/5 CMS rating
OwnershipProprietary
CMS Certification Number450604
Location1020 South State Highway 16Fredericksburg, TX 78624 · Gillespie County
Emergency services Birthing friendly

Methodist Hospital Stone Oak

Acute Care Hospitals · San Antonio, TX
4/5 CMS rating
OwnershipProprietary
CMS Certification Number670055
Location1139 E Sonterra Blvd,San Antonio, TX 78258 · Bexar County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78258 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 3

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

OM JAMES NEELEY M.D.
Neurological Surgery
1139 E SONTERRA BLVD STE 301
SAN ANTONIO, TX 78258
Bexar County (210) 477-1956
NICOLE ESPARZA-AVILES DNP, APRN, FNP-BC
Nurse Practitioner
1139 E SONTERRA BLVD STE 301
SAN ANTONIO, TX 78258
Bexar County (210) 477-1956
ALMA DIANA GARZA FNP-C
Nurse Practitioner (Family)
1139 E SONTERRA BLVD STE 301
SAN ANTONIO, TX 78258
Bexar County (210) 614-2453

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 Gustavo Arismendi's NPI number?

The NPI number for Gustavo Arismendi is 1043810161. It was assigned to this individual provider in the NPPES registry on October 28, 2020.

Where is Gustavo Arismendi located?

Gustavo Arismendi practices at 1139 E Sonterra Blvd Ste 301, San Antonio, TX 78258. The listed phone number is (210) 477-1956.

What is Gustavo Arismendi's specialty?

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

Is Gustavo Arismendi enrolled in Medicare?

Yes. Gustavo Arismendi 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 Gustavo Arismendi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gustavo Arismendi reassigns Medicare benefits to 2 organizations: Methodist Physician Practices, PLLC (San Antonio, TX) and Neurosurgical Associates Of San Antonio, P.A. (San Antonio, 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 Gustavo Arismendi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gustavo Arismendi 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 Gustavo Arismendi 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 Gustavo Arismendi affiliated with any hospitals?

According to CMS data, Gustavo Arismendi is affiliated with Peterson Regional Medical Center, Methodist Hospital, Hill Country Memorial Hospital and Methodist Hospital Stone Oak.

When was this NPI record last updated?

The NPPES record for Gustavo Arismendi was last updated on October 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.