Registry data as of Aug 27, 2026

Claudia Castrillo, WHNP

Women's Health Nurse Practitioner · Sacaton, AZ

Claudia Castrillo, WHNP is a women's health nurse practitioner with a practice address in Sacaton, Arizona, and NPI 1811249501, issued on Oct 5, 2012. Check the license with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1811249501
Name
Claudia Castrillo
Credential
WHNP
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
Practice location
483 W. Seed Farm RD., Sacaton, AZ 85147
Phone
(602) 528-1200
Enumerated
Oct 5, 2012
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 483 W. Seed Farm RD.

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Stuart Adair, M.DPediatrics Physician1568497287
  2. Robert Adams, PHARM.D.Pharmacist1013054790
  3. Lorraine Aguilar, RNP WHCWomen's Health Nurse Practitioner1154406874
  4. Dustin Akina, P.T., DPTPhysical Therapist1124569892
  5. Arlene Allison, LISACCounselor1770860934
  6. Manny AthansAddiction (Substance Use Disorder) Counselor1447619523

Verify Claudia Castrillo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

94% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024

15 Medicare Part D claims, against an average of 269 among the 3,561 providers of this specialty who prescribed in Part D.

  1. Claudia Castrillo15
  2. Specialty average269

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's Medicare quality score for 2023: 87 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score79.4
  2. Costout of 100 · 30%54.0
  3. Promoting interoperabilityout of 100 · 25%88.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $511.06

6 payments, mostly food and beverage; the largest payer was Organon Llc. The 3,391 providers of this specialty with any payment received $426.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Claudia Castrillo$511.06
  2. Specialty average$426.41

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Gila River Health Care CorporationSacaton, AZ

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

7 women's health nurse practitioner records list a Sacaton practice address

They are 7 of the 321 NPPES records with a Sacaton practice address, and 226 women's health nurse practitioner records in Arizona.

Other women's health nurse practitioner records in Arizona

  1. Jan Abington, NPTucson, AZ1417067646
  2. Lorraine Aguilar, RNP WHCSacaton, AZ1154406874
  3. Victory Akem, WHNPChandler, AZ1033695531
  4. Traci Aldridge, WHNP/FNPGlendale, AZ1750468138
  5. Sarah Alley, APNPhoenix, AZ1144624404
  6. Adrienne AndersonSierra Vista, AZ1598695660
  7. Kimberly Anderson, N.P.Gilbert, AZ1871850214
  8. Beth Andresen, WHNPTucson, AZ1992865737
  9. Luciana Anthony, WHNPMesa, AZ1699728147
  10. Esther Apraku Bondzie, WHNPPhoenix, AZ1295515245

Common questions

What is Claudia Castrillo, WHNP's NPI number?

Claudia Castrillo, WHNP's National Provider Identifier (NPI) is 1811249501, issued on Oct 5, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Claudia Castrillo, WHNP located?

The NPPES record lists a practice address at 483 W. Seed Farm RD., Sacaton, AZ, 85147. Phone: (602) 528-1200. Providers update this record themselves, so call before visiting.

How can I verify Claudia Castrillo, WHNP's license?

Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Claudia Castrillo, WHNP prescribe under Medicare Part D?

In 2024, Claudia Castrillo, WHNP had 15 Medicare Part D claims; the average among women's health nurse practitioner prescribers was 269. Part D covers Medicare prescriptions only.

What is Claudia Castrillo, WHNP's Medicare quality score?

The 2023 MIPS final score is 87 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.