Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Chad Iwashita, MD

Individual provider Anesthesiology Physician · NPI 1891908646

Dr. Chad Iwashita, MD is an Anesthesiology in Honolulu, Hawaii. Graduated from University of Hawaii John A. Burns School of Medicine in 2005, 21 years ago. Practices with Pacific Anesthesia Inc, a 105-clinician group and accepts Medicare assignment. Licensed in Hawaii.

Years since qualifying
21
Trained at
University of Hawaii John A. Burns School of Medicine
Licensed in
HI
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

321 N Kuakini St Ste 306
Honolulu, HI 96817-2360
Phone: (808) 545-1557
Fax: (808) 545-5743
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD15119 (HI)

Record details

NPI number1891908646
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2007
Last updated in NPPESJuly 14, 2011
Mailing address321 N Kuakini St, Suite 306, Honolulu, HI 96817-2360

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF HAWAII JOHN A. BURNS SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Pacific Anesthesia Inc — 105 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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