NPPES file of Aug 9, 2026

Darren Elton Day, DPM

Foot & Ankle Surgery Podiatrist · Honolulu, HI

Darren Elton Day, DPM is a foot & ankle surgery podiatrist with a practice address in Honolulu, Hawaii, and NPI 1356831820, issued on May 10, 2018. Check the license (Hawaii PO-236, as entered in NPPES) with the Hawaii 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
1356831820
Name
Darren Elton Day
Credential
DPM
Primary taxonomy
Foot & Ankle Surgery Podiatrist 213ES0103X
License number
PO-236 HI
Self-reported in NPPES; status is on the state search
Practice location
1329 Lusitana St Ste 801, Honolulu, HI 96813
Phone
(808) 536-4335
Enumerated
May 10, 2018
Record last updated
Nov 12, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(808) 537-9195
Medicare enrollment
Enrolled (PECOS I20210818003511); accepts Medicare assignment
Medical or professional school
Kent State University College Of Podiatric Medicine, 2018
Telehealth
Offers telehealth (CMS)
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 1329 Lusitana St Ste 801

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

  1. Grace Pascual, D.P.M.Foot Surgery Podiatrist1942315544

Verify Darren Elton Day in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Hawaii board licenses this profession
    Search for license PO-236
    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
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57% fewer Medicare Part D claims than the average foot & ankle surgery podiatrist in 2024

143 Medicare Part D claims for 74 beneficiaries, against an average of 335 among the 7,761 providers of this specialty who prescribed in Part D.

  1. Darren Day143
  2. Specialty average335

Most prescribed

  1. Doxycycline Hyclate39 claims
  2. Ciclopirox15 claims
  3. Meloxicam14 claims
  4. Ammonium Lactate13 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: $2,638.90

29 payments; by number, the most common kind was food and beverage; the largest payer was Arthrex, Inc. 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. Darren Day$2,638.90
  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 2 group practices

  1. Academy Foot Center OF Hawaii IncHonolulu, HI
  2. KO Olauloa Health CenterKahuku, HI

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

Darren Elton Day among 21 foot & ankle surgery podiatrist records in Hawaii

Darren Elton Day, DPM is one of 21 foot & ankle surgery podiatrist records with a practice address in Hawaii. 81% 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 86% of them.

  • NPI issued2018 · 86% of these records are older, 10% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2018 · median 2010 among the 13 with a school on file
  • Record last updated2021 · 38% 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 Hawaii 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 Hawaii

There are 21 foot & ankle surgery podiatrist records in Hawaii.

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

  1. Gregory Morris, DPMHonolulu, HI 968131477668853
  2. Suhair Shahwan, DPMHonolulu, HI 968131134480965
  3. Byron Carrasco, D.P.M.Honolulu, HI 968141356641476
  4. Garret Noguchi, DPMHonolulu, HI 968171649383415
  5. Kari Tanimoto, DPMHonolulu, HI 968171942689542
  6. Kevin Murphy, D.P.MHonolulu, HI 968191740517523
  7. Heather Tran, DPMHonolulu, HI 968191124643564
  8. Michael Brewer, D.P.M.Wailuku, HI 967931588976377

Common questions

What is Darren Elton Day, DPM's NPI number?

Darren Elton Day, DPM's National Provider Identifier (NPI) is 1356831820, issued on May 10, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Darren Elton Day, DPM located?

The NPPES record lists a practice address at 1329 Lusitana St Ste 801, Honolulu, HI, 96813. Phone: (808) 536-4335. Providers update this record themselves, so call before visiting.

How can I verify Darren Elton Day, DPM's license?

NPPES lists Hawaii license number PO-236, as entered by the provider. Search the Hawaii board that licenses this profession; the NPPES record confirms identity only.

How much does Darren Elton Day, DPM prescribe under Medicare Part D?

In 2024, Darren Elton Day, DPM had 143 Medicare Part D claims for 74 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.