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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JULIA ANN ATENCIO PA-C
NPI 1851602122
Physician Assistant in San Antonio, TX

Active since July 01, 2010PECOS Enrolled
1055 ADA ST, SAN ANTONIO, TX 78223(210) 644-3204(210) 358-5739 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 29, 2026, Jun 5, 2024, Oct 14, 2016 (3 updates tracked since 2016).

About Julia Ann Atencio Pa-c NPPES

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

JULIA ANN ATENCIO PA-C (NPI 1851602122) is an individual physician assistant in San Antonio, Texas, licensed in Texas (PA06788) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2010).

NPPES Registry Identity

NPI1851602122
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameJULIA ANN ATENCIOCredential: PA-C
Location Address1055 ADA STSan Antonio, TX 78223-1703
Mailing Address1055 Ada StSan Antonio, TX 78223-1703 · (210) 644-3204 · Fax (210) 358-5739
Phone(210) 644-3204
Fax(210) 358-5739
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateJuly 1, 2010
Last NPPES UpdateJuly 29, 20263 updates tracked since enumeration
NPPES CertifiedJuly 29, 2026
✔ NPI 1851602122 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 · PA06788
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.
1055 ADA ST, San Antonio, TX 78223
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Other Identifiers 2

Other265306YMVUTX · Wellmed Networks Inc
OtherTXB155154Wellmed Medical Group Pa

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

Julia Ann Atencio 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 ID5092970210
PECOS Enrollment IDI20120712000719
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 3

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.
58 services47 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.
15 services14 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.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78223 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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620
DME-Drugs Administered Through DME · category DG006N
1 supplier12 claims360 services$0.10 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

BRETT STEELMAN
Physician Assistant
1055 ADA ST
SAN ANTONIO, TX 78223
Bexar County (210) 358-5515
DR. SHARIF EUSUFZAI M.D., PHD
Internal Medicine (Geriatric Medicine)
1055 ADA ST, SOUTH BEXAR VA OUT PATIENT CLINIC
SAN ANTONIO, TX 78223
Bexar County (210) 358-5682
DR. TERESA M. RUIZ M.D.
Pediatrics
1055 ADA ST
SAN ANTONIO, TX 78223
Bexar County (210) 358-5515
MRS. JUSTINE LEE HUDSON PA-C
Physician Assistant
1055 ADA ST
SAN ANTONIO, TX 78223
Bexar County (210) 358-5515
CHRISTINA AILEEN KRUSE PHARMD
Pharmacist
1055 ADA ST
SAN ANTONIO, TX 78223
Bexar County (210) 358-5534
BRIDGET SEDANO HAGGERTY
Nurse Practitioner (Family)
1055 ADA ST
SAN ANTONIO, TX 78223
Bexar County (210) 358-5515
BEXAR COUNTY HOSPITAL DISTRICT
Pharmacy (Community/Retail Pharmacy)
1055 ADA ST
SAN ANTONIO, TX 78223
Bexar County (210) 358-5534
CHRISTINA ASHLEY LAWSON LCSW
Social Worker (Clinical)
1055 ADA ST
SAN ANTONIO, TX 78223
Bexar County (210) 358-5515

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 Julia Atencio's NPI number?

The NPI number for Julia Atencio is 1851602122. It was assigned to this individual provider in the NPPES registry on July 1, 2010.

Where is Julia Atencio located?

Julia Atencio practices at 1055 Ada St, San Antonio, TX 78223. The listed phone number is (210) 644-3204.

What is Julia Atencio's specialty?

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

Is Julia Atencio enrolled in Medicare?

Yes. Julia Atencio 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.

When was this NPI record last updated?

The NPPES record for Julia Atencio was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days 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.