Dr Eunhye Oak, MD - Medicare Psychiatry & Neurology in Rapid City, SD

Dr Eunhye Oak, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Rapid City, South Dakota. Her current practice location is 353 Fairmont Blvd, Rapid City, South Dakota. You can reach out to her office (for appointments etc.) via phone at (605) 755-2223.

Dr Eunhye Oak is licensed to practice in New York (license number 330191) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1790305787.

Contact Information

Dr Eunhye Oak, MD
353 Fairmont Blvd,
Rapid City, SD 57701-7375
(605) 755-2223
Not Available

Map and Direction




Physician's Profile

Full NameDr Eunhye Oak
GenderFemale
SpecialityPsychiatry & Neurology - Neurology
Location353 Fairmont Blvd, Rapid City, South Dakota
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1790305787
  • Provider Enumeration Date: 04/20/2020
  • Last Update Date: 09/03/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4789120320
  • Enrollment ID: I20240719001227

Medical Identifiers

Medical identifiers for Dr Eunhye Oak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790305787NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 330191 (New York)Primary

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 Eunhye Oak 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 Eunhye Oak, MD
550 1st Ave,
New York, NY 10016-6402

Ph: () -
Dr Eunhye Oak, MD
353 Fairmont Blvd,
Rapid City, SD 57701-7375

Ph: (605) 755-2223

Reviews and Comments


Psychiatry & Neurology Doctors in Rapid City, SD

Steven K Hata, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2929 5th Street, 240, Rapid City, SD 57701
Phone: 605-341-3770    Fax: 605-341-8692
Dr. Douglas Thorburn Brown, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2929 5th Street, 240, Rapid City, SD 57701
Phone: 605-341-3770    Fax: 605-341-8692
Kirsten A Butz, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 915 Mt View Rd, Rapid City, SD 57702
Phone: 605-755-7300    Fax: 605-755-0707
Dr. Terry R Hicks, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 350 Elk St, Rapid City, SD 57701
Phone: 605-343-7262    Fax: 605-343-7293
Dr. Ryan Gianatasio, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 677 Cathedral Dr, Rapid City, SD 57701
Phone: 605-755-4150    
Dr. Mark Thomas Garry, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 10 Van Buren St, Rapid City, SD 57701
Phone: 605-721-8939    
Heather G Cwach, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2929 5th Street, 240, Rapid City, SD 57701
Phone: 605-341-3770    Fax: 605-341-8692

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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