Individual Healthcare Provider
Yu Liu, M.D.
Provider's NPPES record last updated: May 28, 2024
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1043415706
- Primary Specialty
- Hospitalist
- Practice Location
- Decatur, Indiana
- Sole Proprietor
- No
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 19, 2026, 5:11 AM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Hospitalist
Allopathic & Osteopathic Physicians
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.
Taxonomy code 208M00000X Psychiatry & Neurology
Neurology
Allopathic & Osteopathic Physicians
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Taxonomy code 2084N0400XPsychiatry & Neurology
Sleep Medicine
Allopathic & Osteopathic Physicians
A Psychiatrist or Neurologist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
Taxonomy code 2084S0012X
Provider-Reported License Information
- Hospitalist (Indiana)
- 01062967A
- Psychiatry & Neurology (Indiana)
- 01062967A
- Psychiatry & Neurology (Indiana)
- 01062967A
Practice Locations
Practice Location
1100 Mercer Ave
Decatur, Indiana 46733-2303
Phone: (260) 724-2145
Additional Practice Location
12750 St Francis Dr
Crown Point, Indiana 46307-0264
Phone: (219) 757-6121
Fax: (219) 681-6897
Additional Practice Location
1447 N Harrison St
Saginaw, Michigan 48602-4727
Phone: (989) 583-0000
Additional Practice Location
700 Cooper Ave
Saginaw, Michigan 48602-5383
Phone: (989) 583-0000
Additional Practice Location
900 Cooper Ave
Saginaw, Michigan 48602-5182
Phone: (989) 583-0000
Additional Practice Location
7950 W Jefferson Blvd
Fort Wayne, Indiana 46804-4140
Phone: (260) 435-7001
Additional Practice Location
7950 W Jefferson Blvd
Fort Wayne, Indiana 46804-4140
Phone: (260) 435-7001
Record Information
- Enumeration Date
- June 20, 2007
- Provider's NPPES Record Last Updated
- May 28, 2024
- Certification Date
- May 28, 2024
- NPISignal NPPES Dataset
- August 2026
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