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DIANA FELTON M.D.
NPI 1750547006
Emergency Medicine in Kailua, HI

Active since August 05, 2008PECOS Enrolled
407 ULUNIU ST, 411, KAILUA, HI 96734(808) 263-7203 Get Directions Write a Review

NPPES record last updated: June 22, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Diana Felton M.d. NPPES

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

DIANA FELTON M.D. (NPI 1750547006) is an individual emergency medicine provider in Kailua, Hawaii, licensed in Hawaii (MD-18190) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1750547006
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDIANA FELTONCredential: M.D.
Location Address407 ULUNIU ST, 411Kailua, HI 96734-2519
Mailing Address407 Uluniu St, 411Kailua, HI 96734-2519 · (808) 263-7203
Phone(808) 263-7203
Sole ProprietorNo
Enumeration DateAugust 5, 2008
Last NPPES UpdateJune 22, 2015
✔ NPI 1750547006 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in HI · MD-18190
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
407 ULUNIU ST, Kailua, HI 96734
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Other Identifiers 2

Medicare PIN001301101
Medicaid110084039AMA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Diana Felton M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

2

Medicare enrollment records show Diana Felton reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hawaii Emergency Physicians Associated Inc
Same address
Emergency Medicine
407 ULUNIU ST, 4TH FLOOR
Kailua, HI 96734
  • Reassigned Medicare billing, Hawaii enrollment
  • 206 clinicians in this Medicare group
NPI 1801843198 (808) 261-3326
University Clinical Education & Research Associates
10 mi
Specialist
677 ALA MOANA BLVD, SUITE 1001
Honolulu, HI 96813
  • Reassigned Medicare billing, Hawaii enrollment
  • 74 clinicians in this Medicare group
NPI 1013966845 (808) 469-4900

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96734 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$92.50 typical visit price
range $60.53 – $180.05
Typical copayment $23.12 (range $15.13 – $45.01)
Most-billed visit code 99203
Established Patient
$105.65 typical visit price
range $20.09 – $147.56
Typical copayment $26.41 (range $5.02 – $36.89)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

DR. LINDA D CHIU M.D.
Otolaryngology (Pediatric Otolaryngology)
407 ULUNIU ST, #212
KAILUA, HI 96734
Honolulu County (808) 262-6673
RIE TAKAKURA
Clinic/Center (Physical Therapy)
407 ULUNIU ST, SUITE 301
KAILUA, HI 96734
Honolulu County (808) 261-4321
CAROL F TAKEMOTO LMT
Massage Therapist
407 ULUNIU ST
KAILUA, HI 96734
Honolulu County (808) 294-8043
NATHAN CHIN M.D.
Emergency Medicine
407 ULUNIU ST, #411
KAILUA, HI 96734
Honolulu County (808) 263-7203
EMILY A WITTKE DPT
Physical Therapist
407 ULUNIU ST
KAILUA, HI 96734
Honolulu County (808) 261-4321
CHRISTOPHER G. KING M.D.
Emergency Medicine
407 ULUNIU ST, 4TH FLOOR
KAILUA, HI 96734
Honolulu County (808) 261-3326
JOANN SARUBBI M.D.
Emergency Medicine
407 ULUNIU ST, 4TH FLOOR
KAILUA, HI 96734
Honolulu County (808) 261-3326
LUI, LAI & ASSOCIATES, INC
Optometrist
407 ULUNIU ST, SUITE 109
KAILUA, HI 96734
Honolulu County (808) 262-4071

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 Diana Felton's NPI number?

The NPI number for Diana Felton is 1750547006. It was assigned to this individual provider in the NPPES registry on August 5, 2008.

Where is Diana Felton located?

Diana Felton practices at 407 Uluniu St 411, Kailua, HI 96734. The listed phone number is (808) 263-7203.

What is Diana Felton's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Diana Felton enrolled in Medicare?

Yes. Diana Felton is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Diana Felton's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diana Felton reassigns Medicare benefits to 2 organizations: Hawaii Emergency Physicians Associated Inc (Kailua, HI) and University Clinical Education & Research Associates (Honolulu, HI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Diana Felton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Diana Felton was last updated on June 22, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.