NPPES file of Aug 9, 2026

Chelsea Thayer, DPM

Foot & Ankle Surgery Podiatrist · Metairie, LA

Chelsea Thayer, DPM is a foot & ankle surgery podiatrist with a practice address in Metairie, Louisiana, and NPI 1558947580, issued on Mar 21, 2021. Check the license (Louisiana 323389, as entered in NPPES) with the Louisiana 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
1558947580
Name
Chelsea Thayer
Credential
DPM
Primary taxonomy
Foot & Ankle Surgery Podiatrist 213ES0103X
License number
323389 LA
Self-reported in NPPES; status is on the state search
Practice location
2520 Harvard Ave FL 1, Metairie, LA 70001
Phone
(504) 454-3004
Enumerated
Mar 21, 2021
Record last updated
Jun 18, 2024
Fax
(504) 454-3075
Medicare enrollment
Enrolled (PECOS I20220928003284); accepts Medicare assignment
Medical or professional school
Kent State University College Of Podiatric Medicine, 2019
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 2520 Harvard Ave FL 1

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

  1. Maria Markiewicz, DPMFoot Surgery Podiatrist1144293853
  2. Amanda Mudek, DPMFoot & Ankle Surgery Podiatrist1134494834
  3. Nicholas Pappas, MDOrthopaedic Hand Surgery Physician1376603969
  4. Leon Watkins, DPMFoot & Ankle Surgery Podiatrist1548290133
  5. Beau Willis, DPMFoot & Ankle Surgery Podiatrist1396164679

Verify Chelsea Thayer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license 323389
    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 Louisiana 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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52% fewer Medicare Part D claims than the average foot & ankle surgery podiatrist in 2024

161 Medicare Part D claims for 69 beneficiaries, against an average of 335 among the 7,761 providers of this specialty who prescribed in Part D. 12 claims were for opioids.

  1. Chelsea Thayer161
  2. Specialty average335

Most prescribed

  1. Gabapentin34 claims
  2. Methylprednisolone30 claims
  3. Ciclopirox12 claims
  4. Hydrocodone-Acetaminophen11 claims
  5. Ibuprofen11 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: $1,351.00

41 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 6,936 providers of this specialty with any payment received $2,972.24 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Chelsea Thayer$1,351.00
  2. Specialty average$2,972.24

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. Gulf South Foot And Ankle LLCMetairie, LA

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

Chelsea Thayer among 89 foot & ankle surgery podiatrist records in Louisiana

Chelsea Thayer, DPM is one of 89 foot & ankle surgery podiatrist records with a practice address in Louisiana. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 87% of them.

  • NPI issued2021 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2019 · median 2010 among the 66 with a school on file
  • Record last updated2024 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213ES0103X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Foot & Ankle Surgery Podiatrist providers in Louisiana

There are 89 foot & ankle surgery podiatrist records in Louisiana.

The 8 foot & ankle surgery podiatrist records with the nearest ZIP codes

  1. Amanda Mudek, DPMMetairie, LA 700011134494834
  2. Anthony Perry, DPMMetairie, LA 700011710933064
  3. Leon Watkins, DPMMetairie, LA 700011548290133
  4. Beau Willis, DPMMetairie, LA 700011396164679
  5. Jamaya Carter-Kirkman, DPMMetairie, LA 700061164238382
  6. Nimish Chokshi, DPMMetairie, LA 700061326045956
  7. Alyssa Collins, DPMMetairie, LA 700061942933411
  8. Denise Johnson, DPMMetairie, LA 700061407184930

Common questions

What is Chelsea Thayer, DPM's NPI number?

Chelsea Thayer, DPM's National Provider Identifier (NPI) is 1558947580, issued on Mar 21, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Chelsea Thayer, DPM located?

The NPPES record lists a practice address at 2520 Harvard Ave FL 1, Metairie, LA, 70001. Phone: (504) 454-3004. Providers update this record themselves, so call before visiting.

How can I verify Chelsea Thayer, DPM's license?

NPPES lists Louisiana license number 323389, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Chelsea Thayer, DPM prescribe under Medicare Part D?

In 2024, Chelsea Thayer, DPM had 161 Medicare Part D claims for 69 beneficiaries; the average among foot & ankle surgery podiatrist prescribers was 335. 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.