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DR. DARREN ELTON DAY DPM
NPI 1356831820
Podiatrist - Foot & Ankle Surgery in Honolulu, HI

Active since May 10, 2018PECOS EnrolledAccepts Medicare Assignment
1329 LUSITANA ST STE 801, HONOLULU, HI 96813(808) 536-4335(808) 537-9195 Get Directions Write a Review

NPPES record last updated: November 12, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 12, 2021, Aug 20, 2021, May 10, 2018 (3 updates tracked since 2018).

About Dr. Darren Elton Day Dpm NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DARREN ELTON DAY DPM (NPI 1356831820) is an individual foot & ankle surgery provider in Honolulu, Hawaii, licensed in Hawaii (PO-236) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with The Queens Medical Center, and is a graduate of Kent State University College Of Podiatric Medicine (2018).

NPPES Registry Identity

NPI1356831820
Entity TypeIndividualMale
Primary Taxonomy213ES0103X
Provider Legal NameDR. DARREN ELTON DAYCredential: DPM
Location Address1329 LUSITANA ST STE 801Honolulu, HI 96813-2434
Mailing Address1329 Lusitana St Ste 801Honolulu, HI 96813-2434 · (808) 536-4335 · Fax (808) 537-9195
Phone(808) 536-4335
Fax(808) 537-9195
Sole ProprietorYes
Medical School CMSKent State University College Of Podiatric MedicineGraduated 2018
Enumeration DateMay 10, 2018
Last NPPES UpdateNovember 12, 20213 updates tracked since enumeration
NPPES CertifiedNovember 12, 2021
✔ NPI 1356831820 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers
Taxonomy Code213ES0103X
License✔ Licensed in HI · PO-236
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1329 LUSITANA ST STE 801, Honolulu, HI 96813
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMSA.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Darren Elton Day Dpm is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8123423852
PECOS Enrollment IDI20210818003511
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 9

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
102 services41 patients
Removal of fingernails or toenails, 6 or more nails 11721
This procedure involves the removal of six or more fingernails or toenails. It's typically done to treat severe nail infections, persistent pain, or abnormal nail growth. Local anesthesia is used to minimize discomfort. Healing usually takes a few weeks.
57 services27 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
48 services24 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
41 services11 patients
Removal of fingernails or toenails, 6 or more nails 11721
This procedure involves the removal of six or more fingernails or toenails. It's typically done to treat severe nail infections, persistent pain, or abnormal nail growth. Local anesthesia is used to minimize discomfort. Healing usually takes a few weeks.
40 services18 patients
Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes 99347
An established patient home visit is a service where a healthcare professional visits your home for a 15-minute check-up. It's designed for patients who have previously seen the professional. The visit may include basic health assessments and discussions about your ongoing care.
39 services16 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

The Queens Medical Center

Acute Care Hospitals · Honolulu, HI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number120001
Location1301 Punchbowl StHonolulu, HI 96813 · Honolulu County
Emergency services Birthing friendly

Kahuku Medical Center

Critical Access Hospitals · Kahuku, HI
OwnershipVoluntary non-profit - Other
CMS Certification Number121304
Location56-117 Pualalea StreetKahuku, HI 96731 · Honolulu County
Emergency services

Patient Reviews User submitted

Reviews are submitted by site visitors and approved by a human moderator before publication.

Review by Perry ***** January 13, 2026

4/5
From start to finish, Doc convinced me to have the surgery, and be patient with the recovering. Moving has been tough to follow up but I'm still mending. Mahalo Dr.Day'Day Peace and Blessings WiTchDokTa Mr Ghost ☠️☠️☠️
Provider 4/5 Office Staff 4/5
Visited this provider? Share your experience.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ACADEMY FOOT CENTER OF HAWAII, INC.
Podiatrist (Foot Surgery)
1329 LUSITANA ST STE 801
HONOLULU, HI 96813
Honolulu County (808) 536-4335
NOVEL MEDICAL SOLUTIONS
Anesthesiology
1329 LUSITANA ST STE 801
HONOLULU, HI 96813
Honolulu County (808) 528-1111
EDWARD A SILVER MD LLC
Internal Medicine
1329 LUSITANA ST STE 801
HONOLULU, HI 96813
Honolulu County (808) 536-4335
GRACE D PASCUAL D.P.M.
Podiatrist (Foot Surgery)
1329 LUSITANA ST STE 801
HONOLULU, HI 96813
Honolulu County (808) 536-4335

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Darren Day's NPI number?

The NPI number for Darren Day is 1356831820. It was assigned to this individual provider in the NPPES registry on May 10, 2018.

Where is Darren Day located?

Darren Day practices at 1329 Lusitana St Ste 801, Honolulu, HI 96813. The listed phone number is (808) 536-4335.

What is Darren Day's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Darren Day enrolled in Medicare?

Yes. Darren Day is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Darren Day accept?

Health plans from HMSA list Darren Day as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Darren Day affiliated with any hospitals?

According to CMS data, Darren Day is affiliated with The Queens Medical Center and Kahuku Medical Center.

When was this NPI record last updated?

The NPPES record for Darren Day was last updated on November 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.