Physician Profile
Based in Decatur, MI, Song Y. Yu, D.O. is listed in the NPI registry under family medicine — adult medicine. Song graduated from Michigan State University College of Human Medicine in 1997. Medicare claims data shows Song provided 186 services to 178 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
319 W DELAWARE ST
Decatur, MI 49045
Within Family Medicine — Adult Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Blood
Digestive
Ear, nose & throat
Endocrinology
Eye
General symptoms
Heart & circulation
Infections
Injury
Joint & muscle
Men's health
Mental health
Neurology
Pain
Respiratory
Sexual & reproductive health
Skin
Sleep
Sleep & nerve
Spine & nerve
Urinary
Women's health
Most searched procedures
Allergy
Brain & nerve
Diagnostic testing
Ear, nose & throat
Evaluations
Heart
Heart & circulation
Immunization
Infectious disease
Medication management
Men's health
Mental health
Minor procedures
Minor surgery
Pain
Physicals
Preventive care
Respiratory
Sexual & reproductive health
Sexual health
Skin
Skin procedures
Vaccines
Weight management
Wellness
Women's health
186 services · 178 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
104 | As often as other peers in Family Medicine — Adult Medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
45 | As often as other peers in Family Medicine — Adult Medicine |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
23 | More often than most peers in Family Medicine — Adult Medicine |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
14 | More often than most peers in Family Medicine — Adult Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Song Y. Yu is a family doctor in Decatur, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine — Adult Medicine”.
NPI registry
Song Y. Yu is listed at 319 W Delaware St, Decatur, MI 49045. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (269) 423-7028. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Song Y. Yu's National Provider Identifier is 1942373089. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Song Y. Yu attended Michigan State University College of Human Medicine, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
Song Y. Yu has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Song Y. Yu the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Song Y. Yu. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.