Johanna H Yun, MD - Medicare Psychiatry & Neurology in Carlsbad, CA

Johanna H Yun, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Carlsbad, California. Her current practice location is 6010 Hidden Valley Rd Ste 200, Carlsbad, California. You can reach out to her office (for appointments etc.) via phone at (760) 631-3000.

Johanna H Yun is licensed to practice in California (license number A196635) 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 1396204426.

Contact Information

Johanna H Yun, MD
6010 Hidden Valley Rd Ste 200,
Carlsbad, CA 92011-4219
(760) 631-3000
(760) 631-3016

Map and Direction




Physician's Profile

Full NameJohanna H Yun
GenderFemale
SpecialityPsychiatry & Neurology - Neurology
Location6010 Hidden Valley Rd Ste 200, Carlsbad, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1396204426
  • Provider Enumeration Date: 03/18/2019
  • Last Update Date: 09/16/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1052649910
  • Enrollment ID: I20230822000518

Medical Identifiers

Medical identifiers for Johanna H Yun such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396204426NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology A196635 (California)Primary
207WX0109XOphthalmology - Neuro-ophthalmology A196635 (California)Secondary

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. Johanna H Yun allows following entities to bill medicare on her behalf.
Entity NameWeill Medical College Of Cornell
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073827309
PECOS PAC ID: 6800709023
Enrollment ID: O20101206000156

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. Johanna H Yun 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
Johanna H Yun, MD
6010 Hidden Valley Rd Ste 200,
Carlsbad, CA 92011-4219

Ph: (760) 631-3000
Johanna H Yun, MD
6010 Hidden Valley Rd Ste 200,
Carlsbad, CA 92011-4219

Ph: (760) 631-3000

Reviews and Comments


Psychiatry & Neurology Doctors in Carlsbad, CA

Reshma Gokaldas, MD, MPH
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Practice Location: 2530 Glasgow Dr, Carlsbad, CA 92010
Phone: 562-652-0751    
Dr. Anchi Wang, M.D.
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Practice Location: 6010 Hidden Valley Rd Ste 200, Carlsbad, CA 92011
Phone: 760-631-3000    Fax: 760-631-3016
Dr. Beth Ann Teegarden, D.O.
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Practice Location: 5122 Whitman Way Apt 201, Carlsbad, CA 92008
Phone: 918-645-9717    
Dona Kim Murphey, M.D., PH.D.
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Practice Location: 2237 Faraday Ave Ste 120, Carlsbad, CA 92008
Phone: 713-459-0450    
Dr. Andrew M. Blumenfeld, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 6010 Hidden Valley Rd Ste 200, Carlsbad, CA 92011
Phone: 760-631-3000    Fax: 760-631-3016
Dr. Remia Paduga, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 6010 Hidden Valley Rd Ste 200, Carlsbad, CA 92011
Phone: 760-631-3000    Fax: 760-631-3016
Dr. Brenton Alan Wright, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 6010 Hidden Valley Rd Ste 200, Carlsbad, CA 92011
Phone: 760-631-3000    Fax: 760-631-3016

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.