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

CAROL ANDREINA AVILA HERNANDEZ MD
NPI 1841949054
Dermatology in San Antonio, TX

Q: What is Carol Avila Hernandez's NPI number?

The NPI number for Carol Avila Hernandez is 1841949054. It was assigned to this individual provider in the NPPES registry on March 23, 2022.

Q: What is Carol Avila Hernandez's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Active since March 23, 2022PECOS EnrolledAccepts Medicare Assignment

903 W MARTIN ST # MS 49-2, SAN ANTONIO, TX 78207(201) 358-3650(210) 358-9955 Get Directions Write a Review

NPPES record last updated: August 15, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 15, 2026, May 17, 2026, Aug 8, 2025 and 2 more (5 updates tracked since 2024).

On this page

About Carol Andreina Avila Hernandez Md NPPES

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

CAROL ANDREINA AVILA HERNANDEZ MD (NPI 1841949054) is an individual dermatology provider in San Antonio, Texas, licensed in California (A197596) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS, is affiliated with University Health System, and maintains a secondary practice location in Bakersfield.

NPPES Registry Identity

NPI1841949054

Entity TypeIndividualFemale

Primary Taxonomy207N00000X

Provider Legal NameCAROL ANDREINA AVILA HERNANDEZCredential: MD

Location Address903 W MARTIN ST # MS 49-2San Antonio, TX 78207-0903

Mailing Address903 W Martin St # 49-2903wSan Antonio, TX 78207-0903 · (210) 358-3650 · Fax (210) 358-9955

Phone(201) 358-3650

Fax(210) 358-9955

Sole ProprietorNo

Medical School CMSOtherGraduated 2006

Enumeration DateMarch 23, 2022

Last NPPES UpdateAugust 15, 20265 updates tracked since enumeration

NPPES CertifiedAugust 15, 2026

✔ NPI 1841949054 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians

Taxonomy Code207N00000X

License✔ Licensed in CA · A197596

Definition

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

Also ListedFamily MedicineTaxonomy 207Q00000X · License A197596 (CA)

903 W MARTIN ST # MS 49-2, San Antonio, TX 78207

Open in Google Maps ↗

Secondary Practice Location 1

Location 17800 Niles StBakersfield, CA 93306-4922 · Phone (661) 328-4284 · Fax (661) 616-9977

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Imperial Insurance Companies, Inc., Molina Healthcare.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

Carol Andreina Avila Hernandez Md 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 ID4587044011

PECOS Enrollment IDI20250822001530

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.

Hospital Affiliations CMS Care Compare

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

University Health System

Acute Care Hospitals · San Antonio, TX

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number450213

Location4502 Medical DrSan Antonio, TX 78229 · Bexar County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78207 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 20

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

GRACE OVUEGBE ALOZIE

Nurse Practitioner (Pediatrics)