Kenneth Mark Riff, MD - Medicare Internal Medicine in Kailua Kona, HI

Kenneth Mark Riff, MD is a medicare enrolled "Internal Medicine" physician in Kailua Kona, Hawaii. His current practice location is 75-169 Hualalai Rd Ste 301, Kailua Kona, Hawaii. You can reach out to his office (for appointments etc.) via phone at (808) 329-2114.

Kenneth Mark Riff is licensed to practice in Hawaii (license number 12450) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1053765149.

Contact Information

Kenneth Mark Riff, MD
75-169 Hualalai Rd Ste 301,
Kailua Kona, HI 96740-3722
(808) 329-2114
Not Available

Map and Direction




Physician's Profile

Full NameKenneth Mark Riff
GenderMale
SpecialityInternal Medicine
Location75-169 Hualalai Rd Ste 301, Kailua Kona, Hawaii
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1053765149
  • Provider Enumeration Date: 04/15/2016
  • Last Update Date: 04/15/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 4981974508
  • Enrollment ID: I20190625003751

Medical Identifiers

Medical identifiers for Kenneth Mark Riff such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053765149NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 12450 (Hawaii)Primary
207R00000XInternal Medicine 32424 (Minnesota)Secondary

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 Mark Riff allows following entities to bill medicare on his behalf.
Entity NameFive Mountains Hawaii, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215359989
PECOS PAC ID: 4880817840
Enrollment ID: O20140520000022

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 Mark Riff 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 Mark Riff, MD
67-1185 Mamalahoa Hwy Unit D104,
Kamuela, HI 96743-8412

Ph: (612) 670-8798
Kenneth Mark Riff, MD
75-169 Hualalai Rd Ste 301,
Kailua Kona, HI 96740-3722

Ph: (808) 329-2114

Reviews and Comments


Internal Medicine Doctors in Kailua Kona, HI

Dr. Clayton Lee Foster, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 78-6831 Alii Dr Ste 422, Kailua Kona, HI 96740
Phone: 808-747-8321    Fax: 808-322-6005
Dr. Carrie L. Colmenares Roys, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 74-517 Honokohau St, Kailua Kona, HI 96740
Phone: 808-334-4400    
Dr. Jeffrey Aric Bergsman, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 75-5995 Kuakini Hwy, Kailua Kona, HI 96740
Phone: 808-329-0774    Fax: 808-329-0776
Dr. Navaid Asad, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 74-517 Honokohau St, Kailua Kona, HI 96740
Phone: 808-334-4400    
Toby Lee Smith, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 73-4603 Kaloko Loa Pl, Kailua Kona, HI 96740
Phone: 808-489-4731    
Dr. Wei Boon Ooi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75-184 Hualalai Rd Ste 202, Kailua Kona, HI 96740
Phone: 808-329-8251    Fax: 808-334-0130

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.