Dr David Nicholas Siemann, DO - Medicare Family Practice in Aiea, HI

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Dr David Nicholas Siemann, DO is a medicare enrolled "Family Medicine" physician in Aiea, Hawaii. He went to Rocky Vista University College Of Osteopathic Med and graduated in 2022 and has 4 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Castle Medical Center and his current practice location is 98-1005 Moanalua Rd Spc 3030, Aiea, Hawaii. You can reach out to his office (for appointments etc.) via phone at (808) 627-3235.

Dr David Nicholas Siemann is licensed to practice in Hawaii (license number DOSR-561-0) 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 1417693441.

Contact Information

Dr David Nicholas Siemann, DO
98-1005 Moanalua Rd Spc 3030,
Aiea, HI 96701-4735
(808) 627-3235
Not Available

Map and Direction




Physician's Profile

Full NameDr David Nicholas Siemann
GenderMale
SpecialityFamily Practice
Experience4 Years
Location98-1005 Moanalua Rd Spc 3030, Aiea, 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 David Nicholas Siemann attended and graduated from Rocky Vista University College Of Osteopathic Med in 2022
  NPI Data:
  • NPI Number: 1417693441
  • Provider Enumeration Date: 05/11/2022
  • Last Update Date: 05/11/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4981103819
  • Enrollment ID: I20250818003727

Medical Identifiers

Medical identifiers for Dr David Nicholas Siemann such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417693441NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine DOSR-561-0 (Hawaii)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Health Home Care ServicesKaneohe, HIHome health agency
Adventist Health CastleKailua, HIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Castle Medical Center660876277876

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 David Nicholas Siemann 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 David Nicholas Siemann, DO
98-1005 Moanalua Rd Spc 3030,
Aiea, HI 96701-4735

Ph: (808) 627-3235		Dr David Nicholas Siemann, DO
98-1005 Moanalua Rd Spc 3030,
Aiea, HI 96701-4735

Ph: (808) 627-3235

Reviews and Comments


Family Medicine Doctors in Aiea, HI

Richard Kline, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 98-1079 Moanalua Rd, Aiea, HI 96701
Phone: 808-486-6000    
Kiara Arakawa-taum,
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 98-1005 Moanalua Rd Spc 3030, Aiea, HI 96701
Phone: 808-486-6000    
Dr. Corey C Chinn, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 98-1079 Moanalua Rd Ste 450, Aiea, HI 96701
Phone: 808-488-7747    
Dr. Jacob Friedman, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 98-1005 Moanalua Rd Spc 3030, Aiea, HI 96701
Phone: 808-486-6000    
Samuel Andrade,
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 98-1005 Moanalua Rd Spc 3030, Aiea, HI 96701
Phone: 808-627-3200    
Roxanne Duyag Erolin, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 98-1005 Moanalua Rd Spc 3030, Aiea, HI 96701
Phone: 808-486-6000    
David Lyn Swanson, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 98-1079 Moanalua Rd, Aiea, HI 96701
Phone: 808-486-6000    

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).

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