Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

ELENA PREZIOSO PA-C
NPI 1679555981
Physician Assistant in Fort Sam Houston, TX

Q: What is Elena Prezioso's NPI number?

The NPI number for Elena Prezioso is 1679555981. It was assigned to this individual provider in the NPPES registry on November 14, 2005.

Q: What is Elena Prezioso's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Elena Prezioso was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since November 14, 2005PECOS Enrolled

3851 ROGER BROOKE DR, MCHE-QD (CREDS), FORT SAM HOUSTON, TX 78234(210) 916-2460 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Elena Prezioso Pa-c NPPES

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

ELENA PREZIOSO PA-C (NPI 1679555981) is an individual physician assistant in Fort Sam Houston, Texas and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1679555981

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameELENA PREZIOSOCredential: PA-C

Location Address3851 ROGER BROOKE DR, MCHE-QD (CREDS)Fort Sam Houston, TX 78234-4501

Mailing Address3851 Roger Brooke Dr, Mche-qd (creds)Fort Sam Houston, TX 78234-4501 · (210) 916-2460

Phone(210) 916-2460

Sole ProprietorNo

Enumeration DateNovember 14, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1679555981 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

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.

3851 ROGER BROOKE DR, Fort Sam Houston, TX 78234

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Elena Prezioso Pa-c 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78234 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.