Dr Mark Ramil Villarin, MD - Medicare Obstetrics/gynecology in Kamuela, HI

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Dr Mark Ramil Villarin, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Kamuela, Hawaii. He went to Loma Linda University School Of Medicine and graduated in 2014 and has 11 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Kapiolani Medical Specialists, Waianae District Comprehensive Health And Hospital Board, Inc and his current practice location is 66-1125 Mamalahoa Highway, Kamuela, Hawaii. You can reach out to his office (for appointments etc.) via phone at (808) 885-4444.

Dr Mark Ramil Villarin is licensed to practice in Hawaii (license number MD19465) 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 1851711592.

Contact Information

Dr Mark Ramil Villarin, MD
66-1125 Mamalahoa Highway,
Kamuela, HI 96743
(808) 885-4444
Not Available

Map and Direction




Physician's Profile

Full NameDr Mark Ramil Villarin
GenderMale
SpecialityObstetrics/gynecology
Experience11 Years
Location66-1125 Mamalahoa Highway, Kamuela, 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:
  • Dr Mark Ramil Villarin attended and graduated from Loma Linda University School Of Medicine in 2014
  NPI Data:
  • NPI Number: 1851711592
  • Provider Enumeration Date: 04/21/2014
  • Last Update Date: 12/02/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 7719235852
  • Enrollment ID: I20180806000971

Medical Identifiers

Medical identifiers for Dr Mark Ramil Villarin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851711592NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology MD19465 (Hawaii)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Kapiolani Medical Specialists064818398866
Waianae District Comprehensive Health And Hospital Board, Inc9931008349108

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. Dr Mark Ramil Villarin allows following entities to bill medicare on his behalf.
Entity NameKapiolani Medical Specialists
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124071014
PECOS PAC ID: 0648183988
Enrollment ID: O20031111000895
Entity NameKapiolani Medical Center For Women & Children
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548215692
PECOS PAC ID: 9830097914
Enrollment ID: O20031229000149
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
Entity NameWaikiki Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679646509
PECOS PAC ID: 9335058536
Enrollment ID: O20040521000013
Entity NameThe Wahiawa Center For Community Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992176283
PECOS PAC ID: 6608154182
Enrollment ID: O20161108001466

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. Dr Mark Ramil Villarin 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
Dr Mark Ramil Villarin, MD
66-1125 Mamalahoa Highway,
Kamuela, HI 96743

Ph: (808) 885-4444		Dr Mark Ramil Villarin, MD
66-1125 Mamalahoa Highway,
Kamuela, HI 96743

Ph: (808) 885-4444

Reviews and Comments


Obstetrics & Gynecology Doctors in Kamuela, HI

Paul E. Johnston, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 64-604 Mana Road, Kamuela, HI 96743
Phone: 808-938-4540    
Dr. Lyn M Lam, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 65-1267 Kawaihae Rd, Kamuela, HI 96743
Phone: 808-885-7511    Fax: 808-885-0933
Dr. Gerard W Szczygiel, DO
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 67-1123 Mamalahoa Hwy, Kamuela, HI 96743
Phone: 808-885-9606    Fax: 808-885-9506

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.