NPPES file of Aug 9, 2026

Chandler Paige Horstmeyer, DPM

Podiatrist · Chino, CA

Chandler Paige Horstmeyer, DPM is a podiatrist with a practice address in Chino, California, and NPI 1891280665, issued on Jun 25, 2018. Check the license (California EL6867, as entered in NPPES) with the California 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
1891280665
Name
Chandler Paige Horstmeyer
Credential
DPM
Primary taxonomy
Podiatrist 213E00000X
License number
EL6867 CA
Self-reported in NPPES; status is on the state search
Practice location
5451 Walnut Ave, Chino, CA 91710
Phone
(909) 464-8600
Enumerated
Jun 25, 2018
Record last updated
Aug 20, 2025
Medicare enrollment
Enrolled (PECOS I20200828000225); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5451 Walnut Ave

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

  1. Ashraf Abdel-KerimEmergency Medicine Physician1396961538
  2. Udhaya AeletyFamily Medicine Physician1740815943
  3. Ahmet AhmadiStudent in an Organized Health Care Education/Training Program1043199532
  4. Brian Ahn, D.O.Student in an Organized Health Care Education/Training Program1265849749
  5. Randall Allred, D.O.Student in an Organized Health Care Education/Training Program1629427703
  6. Harikrishna Ambati, MDFamily Medicine Physician1154998730

Verify Chandler Paige Horstmeyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license EL6867
    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 California license search

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18% fewer Medicare Part D claims than the average podiatrist in 2024

256 Medicare Part D claims for 99 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Chandler Horstmeyer256
  2. Specialty average314

Most prescribed

  1. Ciclopirox103 claims
  2. Gabapentin25 claims
  3. Terbinafine Hcl14 claims
  4. Clotrimazole13 claims
  5. Santyl11 claims

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.

Industry payments in 2024: $1,253.48

14 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 4,596 providers of this specialty with any payment received $2,476.60 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Chandler Horstmeyer$1,253.48
  2. Specialty average$2,476.60

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

  1. Western University OF Health SciencesPomona, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Chandler Paige Horstmeyer among 1,023 podiatrist records in California

Chandler Paige Horstmeyer, DPM is one of 1,023 podiatrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 90% of them.

  • NPI issued2018 · 90% of these records are older, 7% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2018 · median 1998 among the 593 with a school on file
  • Record last updated2025 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213E00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Podiatrist providers in California

There are 1,023 podiatrist records in California.

The 8 podiatrist records with the nearest ZIP codes

  1. Christopher BautistaChino, CA 917101235230236
  2. Brian Yi, D.P.M.Chino, CA 917101710339023
  3. Perry Hillburg, D.P.M.Claremont, CA 917111104996263
  4. Annie Truong, DPMBaldwin Park, CA 917061972629129
  5. Hratch Demirjian, D.P.M.Covina, CA 917221265440366
  6. Jeffrey Bruening, DPMCovina, CA 917231730264698
  7. Susanna Chan, D.P.M.Rancho Cucamonga, CA 917301881004059
  8. Robinson Castillo, DPMEl Monte, CA 917311154426682

Common questions

What is Chandler Paige Horstmeyer, DPM's NPI number?

Chandler Paige Horstmeyer, DPM's National Provider Identifier (NPI) is 1891280665, issued on Jun 25, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Chandler Paige Horstmeyer, DPM located?

The NPPES record lists a practice address at 5451 Walnut Ave, Chino, CA, 91710. Phone: (909) 464-8600. Providers update this record themselves, so call before visiting.

How can I verify Chandler Paige Horstmeyer, DPM's license?

NPPES lists California license number EL6867, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Chandler Paige Horstmeyer, DPM prescribe under Medicare Part D?

In 2024, Chandler Paige Horstmeyer, DPM had 256 Medicare Part D claims for 99 beneficiaries; the average among podiatrist prescribers was 314. 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.