Physician Profile
Unclaimed ProfileAbout LIU
Yan Liu, MD is a healthcare provider in Duarte, CA specializing in pathology. Yan is also listed as specializing in hematopathology and anatomic & clinical pathology. According to Medicare claims data, Yan cared for 343 Medicare patients across 724 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (800) 826-4673
- Email not available
Practice Locations
1500 DUARTE RD
Duarte, CA 91010
Procedures Most Often Billed to Medicare
724 services · 343 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
255 |
| Special stained specimen slides to examine tissue including interpretation and report | Lab test | 88313 |
144 |
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
89 |
| Special stained specimen slides to examine tissue, initial procedure | Lab test | 88342 |
65 |
| Preparation of tissue for examination by removing any calcium present | Lab test | 88311 |
40 |
| Bone marrow, smear interpretation | Lab test | 85097 |
39 |
| Genetic sequencing localization, initial procedure | Lab test | 88365 |
24 |
| Flow cytometry technique for dna or cell analysis, 9 to 15 markers | Lab test | 88188 |
24 |
| Flow cytometry technique for dna or cell analysis, 16 or more markers | Lab test | 88189 |
23 |
| Genetic sequencing localization, each additional procedure | Lab test | 88364 |
21 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other pathology specialists at this location 4
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other pathology specialists in Duarte 4
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Liu specialize in?
Dr. Liu is a pathology in Duarte, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PATHOLOGY”.
NPI registry
Where is Dr. Liu located?
Dr. Liu is listed at 1500 DUARTE RD, Duarte, CA 91010. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Liu's phone number?
The number on file is (800) 826-4673. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Liu's NPI number?
Dr. Liu's National Provider Identifier is 1679952808. 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
Where did Dr. Liu go to medical school?
Dr. Liu attended Other, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Liu been practicing?
Dr. Liu has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Liu do most often?
According to Medicare billing data, Dr. Liu 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
Has Dr. Liu confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Liu. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.