NPPES file of Aug 9, 2026

Anna Crystal Chaidez, MD

Student in an Organized Health Care Education/Training Program · Bensenville, IL

Anna Crystal Chaidez, MD is a student in an organized health care education/training program with a practice address in Bensenville, Illinois, and NPI 1306698782, issued on Apr 1, 2024. Check the license (Illinois 125084891, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1306698782
Name
Anna Crystal Chaidez
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
License number
125084891 IL
Self-reported in NPPES; status is on the state search
Practice location
416 Diana CT, Bensenville, IL 60106
Phone
(630) 484-8290
Enumerated
Apr 1, 2024
Record last updated
Aug 4, 2024
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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Verify Anna Crystal Chaidez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 125084891
    Check 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 Illinois license search

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61% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

73 Medicare Part D claims for 21 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Anna Chaidez73
  2. Specialty average185

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.

Anna Crystal Chaidez among 6,526 student in an organized health care education/training program records in Illinois

Anna Crystal Chaidez, MD is one of 6,526 student in an organized health care education/training program records with a practice address in Illinois. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 44% of them.

  • NPI issued2024 · 44% of these records are older, 40% newer
  • In a Medicare fileYes · 19% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2024 · 22% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 student in an organized health care education/training program records list a practice address in Bensenville

They are 2 of the 173 NPPES records with a practice address in Bensenville, and 6,526 student in an organized health care education/training program records in Illinois.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Claudia KochBensenville, IL 601061851245302
  2. Ramina NissanBloomingdale, IL 601081407207947
  3. Maha Ibrahim, M.B.B.CH/M.S./PHDBartlett, IL 601031003606161
  4. Rootul Kakadia, DOBartlett, IL 601031407559537
  5. Lauryn MartinBartlett, IL 601031922802107
  6. Nirali Patel, APRNBartlett, IL 601031891616165
  7. Neil Patel, MDBartlett, IL 601031770386435
  8. Reena PatelBartlett, IL 601031366887770

Common questions

What is Anna Crystal Chaidez, MD's NPI number?

Anna Crystal Chaidez, MD's National Provider Identifier (NPI) is 1306698782, issued on Apr 1, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Anna Crystal Chaidez, MD located?

The NPPES record lists a practice address at 416 Diana CT, Bensenville, IL, 60106. Phone: (630) 484-8290. Providers update this record themselves, so call before visiting.

How can I verify Anna Crystal Chaidez, MD's license?

NPPES lists Illinois license number 125084891, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Anna Crystal Chaidez, MD prescribe under Medicare Part D?

In 2024, Anna Crystal Chaidez, MD had 73 Medicare Part D claims for 21 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. Part D covers Medicare prescriptions only.

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.