Dr Samuel Alexander, DO - Medicare Psychiatry & Neurology in Honolulu, HI

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Dr Samuel Alexander, DO is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Honolulu, Hawaii. His current practice location is 120 Kaiulani Ave Ste Kw12, Honolulu, Hawaii. You can reach out to his office (for appointments etc.) via phone at (808) 378-3665.

Dr Samuel Alexander is licensed to practice in Hawaii (license number DOS-2561) 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 1255969036.

Contact Information

Dr Samuel Alexander, DO
120 Kaiulani Ave Ste Kw12,
Honolulu, HI 96815-6203
(808) 378-3665
Not Available

Map and Direction




Physician's Profile

Full NameDr Samuel Alexander
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location120 Kaiulani Ave Ste Kw12, Honolulu, Hawaii
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1255969036
  • Provider Enumeration Date: 03/29/2020
  • Last Update Date: 03/07/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6800321530
  • Enrollment ID: I20241119000601

Medical Identifiers

Medical identifiers for Dr Samuel Alexander such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255969036NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry DOS-2561 (Hawaii)Primary

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 Samuel Alexander allows following entities to bill medicare on his behalf.
Entity NameDoctors Of Waikiki
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366926313
PECOS PAC ID: 7810231834
Enrollment ID: O20181203001380

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 Samuel Alexander 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 Samuel Alexander, DO
120 Kaiulani Ave Ste Kw12,
Honolulu, HI 96815-6203

Ph: (808) 378-3665		Dr Samuel Alexander, DO
120 Kaiulani Ave Ste Kw12,
Honolulu, HI 96815-6203

Ph: (808) 378-3665

Reviews and Comments


Psychiatry & Neurology Doctors in Honolulu, HI

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Dr. Beau K. Nakamoto, M.D.
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Phone: 808-522-4000    Fax: 808-522-4437
Dr. Christina S Hines, MD., PH.D.
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Phone: 808-433-0320    
Daniel A. Alicata, M.D.
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Phone: 808-586-2900    
Dr. Isaac Wentz, MD
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Practice Location: 1301 Punchbowl St, Honolulu, HI 96813
Phone: 808-691-1000    

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.

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