1. Home
  2. Directory
  3. Nevada
  4. Nellis Afb
  5. Internal Medicine
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JESSICA CHAVEZ MD
NPI 1104459817
Internal Medicine - Gastroenterology in Nellis Afb, NV

Active since February 20, 2020PECOS Enrolled
4700 LAS VEGAS BLVD N, NELLIS AFB, NV 89191(702) 653-2273 Get Directions Write a Review

NPPES record last updated: July 3, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 25, 2025, Aug 11, 2023, Oct 20, 2021 and 1 more (4 updates tracked since 2020).

About Jessica Chavez Md NPPES

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

JESSICA CHAVEZ MD (NPI 1104459817) is an individual gastroenterology provider in Nellis Afb, Nevada, licensed in Virginia (0101273291) and active in the NPI registry since February 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1104459817
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameJESSICA CHAVEZCredential: MD
Location Address4700 LAS VEGAS BLVD NNellis Afb, NV 89191-6600
Mailing Address4700 Las Vegas Blvd NNellis Afb, NV 89191-6600 · (702) 653-2273
Phone(702) 653-2273
Sole ProprietorNo
Enumeration DateFebruary 20, 2020
Last NPPES UpdateJuly 3, 20264 updates tracked since enumeration
NPPES CertifiedJuly 3, 2026
✔ NPI 1104459817 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in VA · 0101273291
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedInternal MedicineTaxonomy 207R00000X · License 0101273291 (VA)
4700 LAS VEGAS BLVD N, Nellis Afb, NV 89191
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jessica Chavez Md 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 89191 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
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
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 20

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

DR. DEBRA A KOENIGSBERGER MD
Integrative Medicine
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-2267
KATRINA BAUMANN DPT
Physical Therapist (Orthopedic)
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-2273
JAMEAKA L. HAMILTON M.D.
Obstetrics & Gynecology
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-2300
SOUKAINA NOOR MD
Psychiatry & Neurology (Neurology)
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-2273
EDWARD KEMPTON MD
Emergency Medicine
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-2273
DR. AARON JOSEPH WOLBRUECK DO
Internal Medicine
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-2273
MARIA M ARAQUE PHARMD
Pharmacist
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-3202
DR. SHUBHANG N MAZUMDAR M.D.
Internal Medicine
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-3800

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 Jessica Chavez's NPI number?

The NPI number for Jessica Chavez is 1104459817. It was assigned to this individual provider in the NPPES registry on February 20, 2020.

Where is Jessica Chavez located?

Jessica Chavez practices at 4700 Las Vegas Blvd N, Nellis Afb, NV 89191. The listed phone number is (702) 653-2273.

What is Jessica Chavez's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Jessica Chavez enrolled in Medicare?

Yes. Jessica Chavez is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jessica Chavez was last updated on July 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 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.