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DR. RODERICK MANIAGO ALFONSO M.D.
NPI 1417310293
Emergency Medicine in Aiea, HI

Active since March 30, 2016PECOS Enrolled
98-1079 MOANALUA RD, AIEA, HI 96701(347) 927-4284 Get Directions Write a Review

NPPES record last updated: September 7, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 7, 2021, Jan 18, 2021, Aug 3, 2020 and 1 more (4 updates tracked since 2016).

About Dr. Roderick Maniago Alfonso M.d. NPPES

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

DR. RODERICK MANIAGO ALFONSO M.D. (NPI 1417310293) is an individual emergency medicine provider in Aiea, Hawaii, licensed in Hawaii (MD-20980) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1417310293
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. RODERICK MANIAGO ALFONSOCredential: M.D.
Location Address98-1079 MOANALUA RDAiea, HI 96701-4713
Mailing Address98-1079 Moanalua RdAiea, HI 96701-4713 · (347) 927-4284
Phone(347) 927-4284
Sole ProprietorNo
Enumeration DateMarch 30, 2016
Last NPPES UpdateSeptember 7, 20214 updates tracked since enumeration
NPPES CertifiedSeptember 7, 2021
✔ NPI 1417310293 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in HI · MD-20980✔ Licensed in NY · 302354
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
98-1079 MOANALUA RD, Aiea, HI 96701
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Secondary Practice Locations 3

Location 1450 Clarkson Ave, Department of Emergency MedicineBrooklyn, NY 11203-2012 · Phone (347) 927-4284
Location 298-1079 Moanalua RdAiea, HI 96701-4713 · Phone (347) 927-4284
Location 3451 Clarkson AveBrooklyn, NY 11203-2054 · Phone (347) 927-4284

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Roderick Maniago Alfonso 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

3

Medicare enrollment records show Roderick Alfonso reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Emergency Medicine Physicians Of Honolulu Pali Momi, LLC
Same address
Emergency Medicine
98-1079 MOANALUA RD
Aiea, HI 96701
  • Reassigned Medicare billing, Hawaii enrollment
  • 55 clinicians in this Medicare group
NPI 1699076976 (844) 474-4019
Waianae District Comprehensive Health And Hospital Board, Inc
4.4 mi
Clinic/Center
94-428 MOKUOLA ST STE 108B
Waipahu, HI 96797
  • Reassigned Medicare billing, Hawaii enrollment
  • Medicare enrollment name: Waianae District Comprehensive Health And Hospital Board Incorporated
  • 240 clinicians in this Medicare group
NPI 1447727318 (808) 697-3888
Emergency Medicine Physicians Of Honolulu Kapiolani, LLC
8.9 mi
Emergency Medicine
1319 PUNAHOU ST
Honolulu, HI 96826
  • Reassigned Medicare billing, Hawaii enrollment
  • 55 clinicians in this Medicare group
NPI 1760894984 (844) 474-4019

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

Areas of Expertise CMS Part B claims 5

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
259 services255 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
170 services168 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
93 services89 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
52 services48 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
40 services40 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96701 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.

RICHARD KLINE DO
Hospitalist
98-1079 MOANALUA RD
AIEA, HI 96701
Honolulu County (808) 486-6000
DR. DAWN A. MIURA M.D.
Internal Medicine
98-1079 MOANALUA RD, SUITE 350
AIEA, HI 96701
Honolulu County (808) 487-2277
DR. MICHAEL WAYNE CHAN M.D.
Internal Medicine (Cardiovascular Disease)
98-1079 MOANALUA RD, SUITE 655
AIEA, HI 96701
Honolulu County (808) 486-6200
ROBERT CANONICO DO
Emergency Medicine
98-1079 MOANALUA RD
AIEA, HI 96701
Honolulu County (330) 493-4443
MCKENZIE ROBLEDO RN, BSN
Registered Nurse
98-1079 MOANALUA RD
AIEA, HI 96701
Honolulu County (808) 485-4437
PALI MOMI MEDICAL CENTER
General Acute Care Hospital
98-1079 MOANALUA RD
AIEA, HI 96701
Honolulu County (808) 486-6000
SHAYNE MARK CASTANERA M.D.
Internal Medicine
98-1079 MOANALUA RD
AIEA, HI 96701
Honolulu County (808) 486-6000
KY LE LLC
Family Medicine
98-1079 MOANALUA RD
AIEA, HI 96701
Honolulu County (808) 536-0300

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 Roderick Alfonso's NPI number?

The NPI number for Roderick Alfonso is 1417310293. It was assigned to this individual provider in the NPPES registry on March 30, 2016.

Where is Roderick Alfonso located?

Roderick Alfonso practices at 98-1079 Moanalua Rd, Aiea, HI 96701. The listed phone number is (347) 927-4284.

What is Roderick Alfonso's specialty?

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

Is Roderick Alfonso enrolled in Medicare?

Yes. Roderick Alfonso is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Roderick Alfonso's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Roderick Alfonso reassigns Medicare benefits to 3 organizations: Emergency Medicine Physicians Of Honolulu Pali Momi, LLC (Aiea, HI), Waianae District Comprehensive Health And Hospital Board, Inc (Waipahu, HI) and Emergency Medicine Physicians Of Honolulu Kapiolani, LLC (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 Roderick Alfonso'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 Roderick Alfonso was last updated on September 7, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.