Dalia G. Larios Chavez

  • Sun City, AZ
  • Radiation oncologist
NPI1306307459PAC ID5496295305
Medicare services, 2024
138
Medicare patients, 2024
56
Part D claims, 2024
22
Hospital affiliations
4
Industry payments
$298
Practice address
13632 N 99th Ave, Sun City, AZ 85351
Practice phone
Call (623) 832-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Banner Boswell Medical Center

Hospital · Sun City, Arizona

See all 7 affiliations

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Dalia G. Larios Chavez is a radiation oncologist in Sun City, Arizona

Dalia Larios Chavez practices at Banner Boswell Medical Center in Sun City, Arizona, part of Banner Health.

Dalia Larios Chavez's NPI, 1306307459, was assigned on March 29, 2019. Dalia Larios Chavez graduated from Harvard Medical School in 2019. Dalia Larios Chavez holds Arizona license 74147.

NPI and contact details
Medicare PAC ID
5496295305
NPI enumeration date
March 29, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(623) 832-4000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
33
Medical school graduation
2019

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dalia G. Larios Chavez practices at 2 locations in Sun City, Arizona

Dalia Larios Chavez's primary practice is Banner Boswell Medical Center, at 13632 N 99th Ave, Sun City, AZ 85351 in Maricopa County. The practice phone is (623) 832-4000. Dalia Larios Chavez also practices at Banner Boswell Medical Center, 10401 W Thunderbird Blvd, Sun City, AZ 85351.

  • Banner Boswell Medical CenterPrimary
    13632 N 99th Ave, Sun City, AZ 85351 · Maricopa CountyPhone(623) 832-4000
  • Banner Boswell Medical Center
    10401 W Thunderbird Blvd, Sun City, AZ 85351 · Maricopa CountyPhone(602) 747-4000

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Dalia G. Larios Chavez is affiliated with 6 sites of care and 1 medical group

Dalia Larios Chavez's primary practice is Banner Boswell Medical Center in Sun City, Arizona, part of Banner Health. Dalia Larios Chavez is also affiliated with Banner - University Medical Center Phoenix. The medical group on file is Banner Cancer Center Specialists LLC. Dmand AI also links Dalia Larios Chavez to 2 more hospitals, 1 group practice or clinic and 1 therapy and rehab clinic, each named with a free account.

See all 7 affiliations for Dalia Larios Chavez

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dalia G. Larios Chavez's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dalia Larios Chavez practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Banner Boswell Medical CenterAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dalia G. Larios Chavez is one of 141 radiation oncologists in Arizona

Radiation oncology is Dalia Larios Chavez's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dalia Larios Chavez is licensed in Arizona.

Specialties and state licenses

  • Radiation oncology, ArizonaPrimaryLicense 74147 · taxonomy 2085R0001X

Radiation oncologists near Dalia Larios Chavez

Counts of radiation oncologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dalia G. Larios Chavez billed Medicare for 138 services in 2024

CMS data shows 138 Medicare services from Dalia Larios Chavez across 3 procedure codes in 2024, for 56 Medicare patients. Medicare paid $6,016 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024138
Medicare patients56
Paid by Medicare$6,016
Procedure codes3

Dalia Larios Chavez's Medicare services by type, 2024

  1. Imaging125
  2. Office and hospital visits13

Dalia Larios Chavez compared with the Arizona median for radiation oncologists, 2024

  • Dalia Larios Chavez
  • Arizona median
Medicare services
138vs 2,07293% below
Medicare patients
56vs 22875% below

Medians across 141 radiation oncologists in Arizona with Dmand AI profiles that report each measure.

Dalia Larios Chavez's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dalia Larios Chavez

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dalia G. Larios Chavez treated 56 Medicare patients in 2024, average age 75

CMS counts 56 Medicare patients who saw Dalia Larios Chavez in 2024. The largest group is 65 to 74, with 26 patients. 75% of them have cancer, and 70% have high cholesterol. Their average risk score is 1.17, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dalia Larios Chavez's median patient age at 70, with 47% women.

Medicare patients, 202456
Average age75
Average risk score1.17

Dalia Larios Chavez's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dalia Larios Chavez's Medicare patients by sex, 2024

  • Women3054%
  • Men2646%

Chronic conditions among Dalia Larios Chavez's Medicare patients, 2024

  1. Cancer75%
  2. High cholesterol70%
  3. High blood pressure66%
  4. Arthritis50%
  5. Ischemic heart disease30%
  6. COPD27%
  7. Anxiety25%
  8. Diabetes25%

Share of Medicare patients with each condition. A patient can have several.

Dalia Larios Chavez's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women47%
  • Men51%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dalia G. Larios Chavez wrote 22 Medicare Part D claims in 2024

In 2024, Dalia Larios Chavez wrote 22 Medicare Part D claims for 13 patients. 100% of them were for generic drugs.

Part D claims, 202422
Part D patients13

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dalia G. Larios Chavez takes part in Medicare

Dalia Larios Chavez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dalia G. Larios Chavez received $298 in industry payments from 2024 to 2025

CMS Open Payments shows 2 general payments to Dalia Larios Chavez from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $174.

General payments to Dalia Larios Chavez by program year, 2024 to 2025

Companies that paid Dalia Larios Chavez the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Dalia Larios Chavez

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dalia G. Larios Chavez graduated from Harvard Medical School

Dalia Larios Chavez graduated from Harvard Medical School in 2019.

  1. Medical schoolHarvard Medical School

Source: Dmand AI Professional Profile Data

Sources for Dalia G. Larios Chavez's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dalia G. Larios Chavez

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dalia G. Larios Chavez's NPI number?

Dalia G. Larios Chavez's NPI number is 1306307459. It was assigned on March 29, 2019, and it is active in the NPI Registry.

What does Dalia G. Larios Chavez specialize in?

Dalia G. Larios Chavez is a radiation oncologist in Sun City, Arizona. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Dalia G. Larios Chavez practice?

Dalia Larios Chavez practices at 13632 N 99th Ave, Sun City, AZ 85351. Dalia Larios Chavez also practices at 10401 W Thunderbird Blvd, Sun City, AZ 85351. Dalia Larios Chavez's primary practice is Banner Boswell Medical Center in Sun City, Arizona, part of Banner Health. Dmand AI also links Dalia Larios Chavez to 2 hospitals, 1 group practice or clinic and 1 therapy and rehab clinic.

What is Dalia G. Larios Chavez's office phone number?

The practice phone on file for Dalia Larios Chavez is (623) 832-4000.

What is Dalia G. Larios Chavez's medical license number?

Dalia Larios Chavez holds Arizona license 74147.

Which hospitals is Dalia G. Larios Chavez affiliated with?

Dalia Larios Chavez practices at Banner Boswell Medical Center in Sun City, Arizona. Dalia Larios Chavez is also affiliated with Banner - University Medical Center Phoenix. Dmand AI links Dalia Larios Chavez to 2 more hospitals.

What medical group is Dalia G. Larios Chavez part of?

Dalia Larios Chavez is linked to Banner Cancer Center Specialists LLC.

Does Dalia G. Larios Chavez accept Medicare?

Yes. CMS data shows Dalia Larios Chavez billed Medicare for 138 services in 2024, and Dalia Larios Chavez accepts Medicare assignment.

How many Medicare patients does Dalia G. Larios Chavez see?

CMS counts 56 Medicare patients who saw Dalia Larios Chavez in 2024, with an average age of 75.

What services does Dalia G. Larios Chavez bill to Medicare?

In 2024, Dalia Larios Chavez's most billed Medicare services were radiation oncology (77014), radiation oncology (77280) and office visit, new patient (99205).

Show 3 more questionsShow fewer questions

Where did Dalia G. Larios Chavez go to medical school?

Dalia Larios Chavez graduated from Harvard Medical School in 2019.

Has Dalia G. Larios Chavez received payments from drug or device companies?

CMS Open Payments shows $298 in general payments to Dalia Larios Chavez from 2 companies from 2024 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dalia G. Larios Chavez been practicing?

Dalia Larios Chavez graduated from medical school in 2019, 7 years ago.

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