Marcus K Iwane, MD - Medicare Internal Medicine in Kapolei, HI

Marcus K Iwane, MD is a medicare enrolled "Internal Medicine" physician in Kapolei, Hawaii. He went to University Of Hawaii John A. Burns School Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Hawaii Permanente Medical Group Inc and his current practice location is 401 Kamokila Bvld, Kapolei, Hawaii. You can reach out to his office (for appointments etc.) via phone at (808) 432-3600.

Marcus K Iwane is licensed to practice in Hawaii (license number 16911) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1114246188.

Contact Information

Marcus K Iwane, MD
401 Kamokila Bvld,
Kapolei, HI 96707
(808) 432-3600
Not Available

Map and Direction




Physician's Profile

Full NameMarcus K Iwane
GenderMale
SpecialityInternal Medicine
Experience14 Years
Location401 Kamokila Bvld, Kapolei, Hawaii
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Marcus K Iwane attended and graduated from University Of Hawaii John A. Burns School Of Medicine in 2010
  NPI Data:
  • NPI Number: 1114246188
  • Provider Enumeration Date: 05/28/2010
  • Last Update Date: 06/10/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0446474969
  • Enrollment ID: I20140624000015

Medical Identifiers

Medical identifiers for Marcus K Iwane such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114246188NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 16911 (Hawaii)Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kaiser Home Health Agency - OahuHonolulu, HIHome health agency
Bristol Hospice - Hawaii, LlcHonolulu, HIHospice
Kaiser Foundation HospitalHonolulu, HIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hawaii Permanente Medical Group Inc7618880667541

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Marcus K Iwane allows following entities to bill medicare on his behalf.
Entity NameHawaii Permanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710945969
PECOS PAC ID: 7618880667
Enrollment ID: O20031106000625

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Marcus K Iwane is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Marcus K Iwane, MD
401 Kamokila Bvld,
Kapolei, HI 96707

Ph: (808) 432-3600
Marcus K Iwane, MD
401 Kamokila Bvld,
Kapolei, HI 96707

Ph: (808) 432-3600

Reviews and Comments


Internal Medicine Doctors in Kapolei, HI

Dr. Edward E Okimoto, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 599 Farrington Hwy, Suite 201, Kapolei, HI 96707
Phone: 808-674-9500    Fax: 808-674-9436
Dr. Andrea Barrack, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 599 Farrington Hwy, Suite 201, Kapolei, HI 96707
Phone: 808-674-9500    Fax: 808-674-9436
Dr. Mel Angelo Ona, MD, MS, MPH, MA
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 590 Farrington Hwy Unit 526a, Kapolei, HI 96707
Phone: 808-762-2311    Fax: 808-376-8780
Ashley K. Morisako, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 401 Kamokila Blvd, Kapolei, HI 96707
Phone: 808-432-3600    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.