DR. CRAIG HISAO NAKATSUKA MD
NPI 1154422251
Internal Medicine in Honolulu, HI

Active since September 25, 2006PECOS EnrolledAccepts Medicare Assignment
680 IWILEI RD STE 660, HONOLULU, HI 96817(808) 924-8255(808) 791-8049 Get Directions Write a Review

NPPES record last updated: March 23, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Craig Hisao Nakatsuka Md NPPES

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

DR. CRAIG HISAO NAKATSUKA MD (NPI 1154422251) is an individual internal medicine provider in Honolulu, Hawaii, licensed in Hawaii (MD-4445) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Hawaii John A. Burns School Of Medicine (1979).

NPPES Registry Identity

NPI1154422251
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. CRAIG HISAO NAKATSUKACredential: MD
Location Address680 IWILEI RD STE 660Honolulu, HI 96817-5392
Mailing Address680 Iwilei Rd Ste 660Honolulu, HI 96817-5392 · (808) 924-8255 · Fax (808) 791-8049
Fax(808) 791-8049
Sole ProprietorNo
Medical School CMSUniversity Of Hawaii John A. Burns School Of MedicineGraduated 1979
Enumeration DateSeptember 25, 2006
Last NPPES UpdateMarch 23, 2026
NPPES CertifiedMarch 23, 2026
NPI 1154422251 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in HI · MD-4445
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
680 IWILEI RD STE 660, Honolulu, HI 96817

Other Identifiers 2

Other0000011023HI · Hmsa Billing Number
Medicaid010581-01HI

Accepted 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. Craig Hisao Nakatsuka 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 ID345374484
PECOS Enrollment IDI20100811000942
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 20

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.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
783 services187 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
255 services74 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
207 services120 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
158 services154 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
136 services56 patients
Nursing facility discharge management, more than 30 minutes 99316
Nursing facility discharge management over 30 minutes is a comprehensive process where a healthcare team prepares you for leaving the facility. It involves creating a tailored plan, coordinating care, and ensuring a smooth transition to your next care setting.
76 services75 patients

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
$136.68 typical visit price
range $60.53 – $180.05
Typical copayment $34.17 (range $15.13 – $45.01)
Most-billed visit code 99204
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 14

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

Internal Medicine (Geriatric Medicine)
680 IWILEI RD STE 660
HONOLULU, HI 96817
Nurse Practitioner (Gerontology)
680 IWILEI RD STE 660
HONOLULU, HI 96817
Internal Medicine
680 IWILEI RD STE 660
HONOLULU, HI 96817
Pediatrics (Hospice and Palliative Medicine)
680 IWILEI RD STE 660
HONOLULU, HI 96817
Nurse Practitioner (Family)
680 IWILEI RD STE 660
HONOLULU, HI 96817
Internal Medicine (Hospice and Palliative Medicine)
680 IWILEI RD STE 660
HONOLULU, HI 96817
In Home Supportive Care
680 IWILEI RD STE 660
HONOLULU, HI 96817
Social Worker (Clinical)
680 IWILEI RD STE 660
HONOLULU, HI 96817

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 Craig Nakatsuka's NPI number?

The NPI number for Craig Nakatsuka is 1154422251. It was assigned to this individual provider in the NPPES registry on September 25, 2006.

Where is Craig Nakatsuka located?

Craig Nakatsuka practices at 680 Iwilei Rd Ste 660, Honolulu, HI 96817. The listed phone number is (808) 924-8255.

What is Craig Nakatsuka's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Craig Nakatsuka enrolled in Medicare?

Yes. Craig Nakatsuka 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 Craig Nakatsuka accept?

Health plans from HMSA list Craig Nakatsuka 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.

When was this NPI record last updated?

The NPPES record for Craig Nakatsuka was last updated on March 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.