YU-NAN HSU D.O NPI 1922382407

NPI Information

  • NPI: 1922382407
  • Provider Name: YU-NAN HSU, D.O
  • Classification: Hospitalist - 208M00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 11037 WARNER AVE
    SUITE 334
    FOUNTAIN VALLEY, CA
    ZIP 92708
  • Phone: (800) 641-4651

Map and Directions

Get Directions

NPI Details

Yu-nan Hsu, D.O is a hospitalist in Fountain Valley, CA with 16 years of experience. The provider is hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients. Yu-nan Hsu, D.O NPI is 1922382407. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Graduation Year:2010

The provider's business location address is:

11037 WARNER AVE
SUITE 334
FOUNTAIN VALLEY, CA
ZIP 92708-007
Phone: (800) 641-4651
Fax: (714) 751-1005

The NPI 1922382407 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Hospital discharge day management, more than 30 minutes (HCPCS:99239)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Advance care planning, first 30 minutes (HCPCS:99497)
  • Initial nursing facility visit per day, typically 45 minutes (HCPCS:99306)
  • Critical care, first 30-74 minutes (HCPCS:99291)
  • Follow-up nursing facility visit per day, typically 25 minutes (HCPCS:99309)
  • Hospital discharge day management, 30 minutes or less (HCPCS:99238)
  • Nursing facility discharge management, more than 30 minutes (HCPCS:99316)
  • Follow-up nursing facility visit per day, typically 35 minutes (HCPCS:99310)
  • Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (HCPCS:G0180)
  • Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)

The enumeration date for this NPI number is 10/3/2011 and was last updated on 12/28/2016.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207R00000XInternal MedicineA11894CALIFORNIANo
2208M00000XHospitalist20A11894CALIFORNIAYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
120A11894MEDICAIDCALIFORNIA

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

NPI Synchronization or Removal

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. The NPI record is maintained by the National Plan & Provider Enumeration System (NPPES) and anyone may request this information and other NPPES health care provider data from HHS under The Freedom of Information Act (FOIA), Title 5 of the United States Code, section 552. To update the NPI records please contact the NPPES.