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SHAUN C DONEGAN MD
NPI 1104038249
Internal Medicine - Medical Oncology in Honolulu, HI

Active since May 03, 2007PECOS EnrolledAccepts Medicare Assignment
321 N KUAKINI ST STE 412, HONOLULU, HI 96817(808) 531-8521 Get Directions Write a Review

NPPES record last updated: March 3, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 3, 2025, Feb 11, 2025, Nov 14, 2023 (3 updates tracked since 2023).

About Shaun C Donegan Md NPPES

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

SHAUN C DONEGAN MD (NPI 1104038249) is an individual medical oncology provider in Honolulu, Hawaii, licensed in Hawaii (MD-23173) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with The Queens Medical Center, and is a graduate of Tulane University School Of Medicine (2005).

NPPES Registry Identity

NPI1104038249
Entity TypeIndividualMale
Primary Taxonomy207RX0202X
Provider Legal NameSHAUN C DONEGANCredential: MD
Location Address321 N KUAKINI ST STE 412Honolulu, HI 96817-2360
Mailing Address321 N Kuakini St Ste 404Honolulu, HI 96817-2360 · (808) 772-4743
Phone(808) 531-8521
Sole ProprietorNo
Medical School CMSTulane University School Of MedicineGraduated 2005
Enumeration DateMay 3, 2007
Last NPPES UpdateMarch 3, 20253 updates tracked since enumeration
NPPES CertifiedMarch 3, 2025
✔ NPI 1104038249 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
License✔ Licensed in HI · MD-23173
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
321 N KUAKINI ST STE 412, Honolulu, HI 96817
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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

Shaun C Donegan Md 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 ID1254465206
PECOS Enrollment IDI20230809001736
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 8

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 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.
374 services101 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.
144 services22 patients
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.
52 services35 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
37 services30 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
29 services29 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
29 services29 patients

Hospital Affiliations CMS Care Compare 3

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

Kuakini Medical Center

Acute Care Hospitals · Honolulu, HI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number120007
Location347 North Kuakini StreetHonolulu, HI 96817 · Honolulu County
Emergency services

North Hawaii Community Hospital, Inc

Acute Care Hospitals · Kamuela, HI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number120028
Location67 1125 Mamalahoa HighwayKamuela, HI 96743 · Hawaii County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96817 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
$180.05 typical visit price
range $60.53 – $180.05
Typical copayment $45.01 (range $15.13 – $45.01)
Most-billed visit code 99205
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 3

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

NICOLAS ALAN VILLANUEVA MD
Internal Medicine (Hematology & Oncology)
321 N KUAKINI ST STE 412
HONOLULU, HI 96817
Honolulu County (808) 531-8521
HAWAII ONCOLOGY INC
Internal Medicine (Hematology & Oncology)
321 N KUAKINI ST STE 412
HONOLULU, HI 96817
Honolulu County (808) 772-4743
JODI AKEMI KAGIHARA M.D.
Internal Medicine (Hematology & Oncology)
321 N KUAKINI ST STE 412
HONOLULU, HI 96817
Honolulu County (808) 531-8521

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 Shaun Donegan's NPI number?

The NPI number for Shaun Donegan is 1104038249. It was assigned to this individual provider in the NPPES registry on May 3, 2007.

Where is Shaun Donegan located?

Shaun Donegan practices at 321 N Kuakini St Ste 412, Honolulu, HI 96817. The listed phone number is (808) 531-8521.

What is Shaun Donegan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Is Shaun Donegan enrolled in Medicare?

Yes. Shaun Donegan 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 Shaun Donegan accept?

Health plans from HMSA list Shaun Donegan 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 Shaun Donegan affiliated with any hospitals?

According to CMS data, Shaun Donegan is affiliated with The Queens Medical Center, Kuakini Medical Center and North Hawaii Community Hospital, Inc.

When was this NPI record last updated?

The NPPES record for Shaun Donegan was last updated on March 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.