1. Home
  2. Directory
  3. Texas
  4. San Antonio
  5. Physician Assistant
  6. NPI Profile

MATTHEW ARISMENDEZ PA-C
NPI 1346646510
Physician Assistant in San Antonio, TX

Active since November 14, 2014PECOS EnrolledAccepts Medicare Assignment
3338 OAKWELL CT, SAN ANTONIO, TX 78218(210) 644-4350(210) 702-6978 Get Directions Write a Review

NPPES record last updated: January 23, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 23, 2026, Dec 10, 2025, Feb 8, 2024 and 6 more (9 updates tracked since 2016).

About Matthew Arismendez Pa-c NPPES

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

MATTHEW ARISMENDEZ PA-C (NPI 1346646510) is an individual physician assistant in San Antonio, Texas, licensed in Texas (PA09452) and active in the NPI registry since November 2014. He is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1346646510
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMATTHEW ARISMENDEZCredential: PA-C
Location Address3338 OAKWELL CTSan Antonio, TX 78218-3086
Mailing Address3338 Oakwell CtSan Antonio, TX 78218-3086 · (210) 644-4350 · Fax (210) 702-6978
Phone(210) 644-4350
Fax(210) 702-6978
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateNovember 14, 2014
Last NPPES UpdateJanuary 23, 20269 updates tracked since enumeration
NPPES CertifiedJanuary 23, 2026
✔ NPI 1346646510 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in TX · PA09452
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
3338 OAKWELL CT, San Antonio, TX 78218
Open in Google Maps ↗

Other Identifiers 7

Other741833622TX · Group Tax Id#
Other00295NTX · Medicare Grp#
Other1346646510TX · Individual Npi#
OtherPA09452TX · Physician Assistant License #
Other193200000XTX · Group Taxonomy
OtherPA09452TX · Physician Assistant License
Other1508813494TX · Group/billing Npi#

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, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Matthew Arismendez Pa-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 ID5698099208
PECOS Enrollment IDI20150129002344
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.

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 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.
175 services81 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
115 services63 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
60 services34 patients
Blood glucose (sugar) level 82947
A blood glucose level test measures the amount of sugar in your blood. It's often used to monitor and manage conditions like diabetes. High or low levels can indicate a health issue. The test is usually done by pricking your finger for a small blood sample.
44 services21 patients
Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg J0702
This injection contains two medications, betamethasone acetate and betamethasone sodium phosphate. It is used to reduce inflammation and pain. It's given by a healthcare professional, often directly into the area causing discomfort.
44 services11 patients
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.
33 services28 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78218 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
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
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 6

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

KEITH SANFORD, MD PA
Ophthalmology
3338 OAKWELL CT, STE 212
SAN ANTONIO, TX 78218
Bexar County (210) 930-2015
DR. CLIFFORD ALPRIN M.D.
Family Medicine
3338 OAKWELL CT, SUITE 107
SAN ANTONIO, TX 78218
Bexar County (210) 822-3646
SARAH BROWN PA-C
Physician Assistant (Medical)
3338 OAKWELL CT, SUITE #107
SAN ANTONIO, TX 78218
Bexar County (210) 822-3646
DR. DONALD KEITH SANFORD M.D.
Ophthalmology
3338 OAKWELL CT, SUITE 212
SAN ANTONIO, TX 78218
Bexar County (210) 930-2015
NFR MEDICAL, PA
Internal Medicine
3338 OAKWELL CT, SUITE 104
SAN ANTONIO, TX 78218
Bexar County (210) 946-6466
ABDU KADRI MD
Internal Medicine
3338 OAKWELL CT, STE. 104
SAN ANTONIO, TX 78218
Bexar County (210) 946-6466

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 Matthew Arismendez's NPI number?

The NPI number for Matthew Arismendez is 1346646510. It was assigned to this individual provider in the NPPES registry on November 14, 2014.

Where is Matthew Arismendez located?

Matthew Arismendez practices at 3338 Oakwell Ct, San Antonio, TX 78218. The listed phone number is (210) 644-4350.

What is Matthew Arismendez's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Matthew Arismendez enrolled in Medicare?

Yes. Matthew Arismendez 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.

What insurance does Matthew Arismendez 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 2 other insurers list Matthew Arismendez 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 Matthew Arismendez was last updated on January 23, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.