Ian Guerrero, MD - Medicare in Kapolei, HI

Ian Guerrero, MD is a medicare enrolled "Internal Medicine" physician in Kapolei, Hawaii. His current practice location is 91-710 Farrington Hwy Ste A120, Kapolei, Hawaii. You can reach out to his office (for appointments etc.) via phone at (808) 400-3899.

Ian Guerrero is licensed to practice in Hawaii (license number 21171) 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 1639604341.

Contact Information

Ian Guerrero, MD
91-710 Farrington Hwy Ste A120,
Kapolei, HI 96707-2659
(808) 400-3899
(808) 512-2122

Map and Direction




Physician's Profile

Full NameIan Guerrero
GenderMale
Speciality
Experience Years
Location91-710 Farrington Hwy Ste A120, 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:
  • Ian Guerrero attended and graduated from in
  NPI Data:
  • NPI Number: 1639604341
  • Provider Enumeration Date: 05/01/2017
  • Last Update Date: 07/03/2024
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Ian Guerrero such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639604341NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 21171 (Hawaii)Primary

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. Ian Guerrero 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
Ian Guerrero, MD
840 Kakala St Apt 405,
Kapolei, HI 96707-4608

Ph: (520) 999-0041
Ian Guerrero, MD
91-710 Farrington Hwy Ste A120,
Kapolei, HI 96707-2659

Ph: (808) 400-3899

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
Marcus K. Iwane, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 401 Kamokila Bvld, Kapolei, HI 96707
Phone: 808-432-3600    
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.