Xochitl Castillo Rios, MD
Pediatric Nephrology Physician · El Paso, TX
Xochitl Castillo Rios, MD is a pediatric nephrology physician with a practice address in El Paso, Texas, and NPI 1700440575, issued on Apr 27, 2019. Check the license (Texas V0361, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Xochitl Castillo Rios
- Credential
- MD
- Primary taxonomy
- Pediatric Nephrology Physician 2080P0210X
- License number
- V0361 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5400 Alameda Ave Bldg B, El Paso, TX 79905
- Phone
- (915) 242-8402
- Enumerated
- Apr 27, 2019
- Record last updated
- Nov 18, 2024
- Medicare enrollment
- Enrolled (PECOS I20250228001867); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric nephrology physician records → All 76 in Texas → Look up another NPI →
Also registered at 5400 Alameda Ave Bldg B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephanie Arenas, APRN-CNP-PCPediatric Nurse Practitioner1639026537
- Joanne Baerg, M.D.Pediatric Surgery Physician1356386577
- John Heflin, MDPediatric Orthopaedic Surgery Physician1588840102
- David Jara, MDAllergy & Immunology Physician1225338213
- Wasim Khan, M.D.Pediatric Cardiology Physician1063471316
- Ei Khin, MDPediatric Nephrology Physician1023456332
Verify Xochitl Castillo Rios in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license V0361Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $46.48
2 payments; by number, the most common kind was food and beverage; the largest payer was Alexion Pharmaceuticals, Inc. The 297 providers of this specialty with any payment received $3,704.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- EL Paso Children's Physician GroupEl Paso, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Xochitl Castillo Rios among 76 pediatric nephrology physician records in Texas
Xochitl Castillo Rios, MD is one of 76 pediatric nephrology physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 96% of them.
- NPI issued2019 · 96% of these records are older, 1% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2003 · median 2002 among the 60 with a school on file
- Record last updated2024 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0210X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Nephrology Physician providers in Texas
There are 76 pediatric nephrology physician records in Texas.
All 76 in Texas → Every provider in El Paso → Pediatric Nephrology Physician nationwide →
The 8 pediatric nephrology physician records with the nearest ZIP codes
- Ei Khin, MDEl Paso, TX 799051023456332
- Watson Arnold, MDLubbock, TX 794301396858247
- Tetyana Vasylyeva, MD, PHDAmarillo, TX 791061255542023
- Phillip Berry, MDAustin, TX 787231568428571
- Nazia Kulsum-Mecci, MDAustin, TX 787231952663338
- Kartik Pillutla, MDAustin, TX 787231770775728
- Alyssa Riley, M.D.Austin, TX 787231487859500
- David Simon, M.D.Austin, TX 787231386678993
Common questions
What is Xochitl Castillo Rios, MD's NPI number?
Xochitl Castillo Rios, MD's National Provider Identifier (NPI) is 1700440575, issued on Apr 27, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Xochitl Castillo Rios, MD located?
The NPPES record lists a practice address at 5400 Alameda Ave Bldg B, El Paso, TX, 79905. Phone: (915) 242-8402. Providers update this record themselves, so call before visiting.
How can I verify Xochitl Castillo Rios, MD's license?
NPPES lists Texas license number V0361, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.