Kenneth Downard Herbst, MD - Medicare Hematology/oncology in Waianae, HI

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Kenneth Downard Herbst, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Waianae, Hawaii. He graduated from medical school in 1975 and has 51 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Waianae District Comprehensive Health And Hospital Board Incorporated and his current practice location is 86-260 Farrington Hwy, Waianae, Hawaii. You can reach out to his office (for appointments etc.) via phone at (808) 697-3300.

Kenneth Downard Herbst is licensed to practice in California (license number G20622) 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 1497783351.

Contact Information

Kenneth Downard Herbst, MD
86-260 Farrington Hwy,
Waianae, HI 96792-3128
(808) 697-3300
Not Available

Map and Direction




Physician's Profile

Full NameKenneth Downard Herbst
GenderMale
SpecialityHematology/oncology
Experience51 Years
Location86-260 Farrington Hwy, Waianae, 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:
  • Kenneth Downard Herbst graduated from medical school in 1975
  NPI Data:
  • NPI Number: 1497783351
  • Provider Enumeration Date: 06/29/2006
  • Last Update Date: 10/02/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4183728579
  • Enrollment ID: I20250204002155

Medical Identifiers

Medical identifiers for Kenneth Downard Herbst such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497783351NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G20622 (California)Secondary
207RH0000XInternal Medicine - Hematology G20622 (California)Secondary
207RH0003XInternal Medicine - Hematology & Oncology G20622 (California)Primary
207RH0003XInternal Medicine - Hematology & Oncology 24582 (Hawaii)Secondary
207RX0202XInternal Medicine - Medical Oncology G20622 (California)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Waianae District Comprehensive Health And Hospital Board Incorporated9931008349162

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. Kenneth Downard Herbst allows following entities to bill medicare on his behalf.
Entity NameWaianae District Comprehensive Health and Hospital Board Incorporated
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275566424
PECOS PAC ID: 9931008349
Enrollment ID: O20040105000833

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. Kenneth Downard Herbst 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
Kenneth Downard Herbst, MD
84-485 Farrington Hwy,
Waianae, HI 96792-1943

Ph: (858) 405-3279		Kenneth Downard Herbst, MD
86-260 Farrington Hwy,
Waianae, HI 96792-3128

Ph: (808) 697-3300

Reviews and Comments


Internal Medicine Doctors in Waianae, HI

Julika Kaplan, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 86-260 Farrington Hwy, Waianae, HI 96792
Phone: 808-697-3300    
Nestor Cortez Herana Jr., M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 86-260 Farrington Hwy, Malama Ola Clinic, Waianae Coast Comprehensive Health Center, Waianae, HI 96792
Phone: 808-697-3490    
Dr. Curtis S Toma, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 86-260 Farrington Hwy, Waianae, HI 96792
Phone: 808-696-7081    Fax: 808-696-7093
Jessica Ngah Gee Yuen, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 86-260 Farrington Hwy, Waianae, HI 96792
Phone: 808-697-3300    Fax: 808-697-3687

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.