Donald L Geil, DO - Medicare Psychiatry in Honolulu, HI

Donald L Geil, DO is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Honolulu, Hawaii. He went to Philadelphia College Of Osteopathic Medicine and graduated in 1995 and has 29 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Straub Clinic And Hospital and his current practice location is 1100 Ward Ave, Suite 840, Honolulu, Hawaii. You can reach out to his office (for appointments etc.) via phone at (808) 522-4521.

Donald L Geil is licensed to practice in Hawaii (license number DOS-798) 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 1568500213.

Contact Information

Donald L Geil, DO
1100 Ward Ave, Suite 840,
Honolulu, HI 96814-1600
(808) 522-4521
(808) 522-3526

Map and Direction




Physician's Profile

Full NameDonald L Geil
GenderMale
SpecialityPsychiatry
Experience29 Years
Location1100 Ward Ave, Honolulu, 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:
  • Donald L Geil attended and graduated from Philadelphia College Of Osteopathic Medicine in 1995
  NPI Data:
  • NPI Number: 1568500213
  • Provider Enumeration Date: 02/02/2007
  • Last Update Date: 04/21/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 1254652951
  • Enrollment ID: I20150605002986

Medical Identifiers

Medical identifiers for Donald L Geil such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568500213NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry DOS-798 (Hawaii)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Straub Clinic And HospitalHonolulu, HIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Straub Clinic And Hospital6305759754404

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. Donald L Geil allows following entities to bill medicare on his behalf.
Entity NameStraub Clinic & Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457306508
PECOS PAC ID: 6305759754
Enrollment ID: O20031111000417

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. Donald L Geil 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
Donald L Geil, DO
1100 Ward Ave, Suite 840,
Honolulu, HI 96814-1600

Ph: (808) 522-4521
Donald L Geil, DO
1100 Ward Ave, Suite 840,
Honolulu, HI 96814-1600

Ph: (808) 522-4521

Reviews and Comments


Psychiatry & Neurology Doctors in Honolulu, HI

Sohee Ki, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1356 Lusitana St Fl 4, Honolulu, HI 96813
Phone: 808-586-2903    
Dr. Robert C. Pedersen, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 2828 Paa St, Honolulu, HI 96819
Phone: 808-432-5777    
Dr. David H.f. Tom, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1100 Ward Ave, Suite 840, Honolulu, HI 96814
Phone: 808-522-4521    Fax: 808-522-3526
Dr. Beau K. Nakamoto, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 888 S King St, Honolulu, HI 96813
Phone: 808-522-4000    Fax: 808-522-4437
Dr. Christina S Hines, MD., PH.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 459 Patterson Rd, Honolulu, HI 96819
Phone: 808-433-0320    
Daniel A. Alicata, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 1356 Lusitana St, 4th Floor, Honolulu, HI 96813
Phone: 808-586-2900    
Angela Hu, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1356 Lusitana St Fl 4, Honolulu, HI 96813
Phone: 808-586-2903    

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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