NPPES file of Aug 9, 2026

Christy Wiarda

Podiatrist · Yankton, SD

Christy Wiarda is a podiatrist with a practice address in Yankton, South Dakota, and NPI 1417273509, issued on Apr 14, 2010. Check the license (South Dakota 217, as entered in NPPES) with the South Dakota 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
1417273509
Name
Christy Wiarda
Primary taxonomy
Podiatrist 213E00000X
License number
217 SD
Self-reported in NPPES; status is on the state search
Practice location
409 Summit St Ste 2600, Yankton, SD 57078
Phone
(605) 655-1200
Enumerated
Apr 14, 2010
Record last updated
Nov 15, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(605) 655-1210
Medicare enrollment
Enrolled (PECOS I20131203002208); 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 409 Summit St Ste 2600

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

  1. Jonathan Yazhari, DPMFoot & Ankle Surgery Podiatrist1124769054

Verify Christy Wiarda in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
    Search for license 217
    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 South Dakota 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.

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69% fewer Medicare Part D claims than the average podiatrist in 2024

97 Medicare Part D claims for 45 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Christy Wiarda97
  2. Specialty average314

Most prescribed

  1. Cephalexin19 claims
  2. Doxycycline Hyclate11 claims
  3. Hydrocodone-Acetaminophen11 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: $87.00

4 payments; by number, the most common kind was food and beverage; the largest payer was Organogenesis Inc. 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. Christy Wiarda$87.00
  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. Sacred Heart Health ServicesYankton, SD

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

Christy Wiarda among 24 podiatrist records in South Dakota

Christy Wiarda is one of 24 podiatrist records with a practice address in South Dakota. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 79% of them.

  • NPI issued2010 · 79% of these records are older, 17% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2010 · median 2001 among the 14 with a school on file
  • Record last updated2013 · 71% 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 South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Podiatrist providers in South Dakota

There are 24 podiatrist records in South Dakota.

The 8 podiatrist records with the nearest ZIP codes

  1. John Forrette, DPMSioux Falls, SD 571041043216955
  2. Mark Graeber, DPMSioux Falls, SD 571041770969875
  3. Mark Bradley, D.P.M.Sioux Falls, SD 571051396793931
  4. Robert Eckerstorfer, DPMSioux Falls, SD 571051346285327
  5. Carol Donahue, DPMDakota Dunes, SD 570491215939392
  6. Brian Dix, D.P.M.Sioux Falls, SD 571081679860548
  7. Dana Ray, D.P.M.Sioux Falls, SD 571081154433787
  8. Jason Weiland, D.P.M.Dell Rapids, SD 570221942207253

Common questions

What is Christy Wiarda's NPI number?

Christy Wiarda's National Provider Identifier (NPI) is 1417273509, issued on Apr 14, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Christy Wiarda located?

The NPPES record lists a practice address at 409 Summit St Ste 2600, Yankton, SD, 57078. Phone: (605) 655-1200. Providers update this record themselves, so call before visiting.

How can I verify Christy Wiarda's license?

NPPES lists South Dakota license number 217, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.

How much does Christy Wiarda prescribe under Medicare Part D?

In 2024, Christy Wiarda had 97 Medicare Part D claims for 45 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.