Physician Profile
Peihong Hsu, MD is a healthcare provider in New Hyde Park, NY specializing in pathology. According to Medicare claims data, Peihong cared for 640 Medicare patients across 1,233 services. The services billed most often include special stained specimen slides to examine tissue, each additional procedure, special stained specimen slides to examine tissue including interpretation and report, and flow cytometry technique for dna or cell analysis, 16 or more markers. This provider record is associated with NPI 1144390204.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
LIJMC-DEPT OF LABORATORY MEDICINE 270-05 76TH AVENUE
New Hyde Park, NY 11040
Within Pathology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Autoimmune & Joints
Autopsy & Forensic
Blood & Metabolism
Blood Disorders
Cancer
Cervical & Gynecologic
Digestive
Digestive System
Endocrine
Genetics
Hormones
Immune System
Infections
Kidney
Liver
Metabolic & Routine Lab
Pregnancy & Fertility
Skin Cancer
Women's Health
Autopsy & Forensic
Blood Tests
Cytology
Cytology & Screening
Genetic & Molecular Tests
Genetics
Immune & Allergy Tests
Infection Testing
Infection Tests
Lab & Blood Tests
Pathology Review
Pregnancy & Fertility
Routine Lab Tests
Tissue Biopsy
1,233 services · 640 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
330 | More often than most peers in Pathology |
| Special stained specimen slides to examine tissue including interpretation and report | Lab test | 88313 |
275 | More often than most peers in Pathology |
| Flow cytometry technique for dna or cell analysis, 16 or more markers | Lab test | 88189 |
120 | More often than most peers in Pathology |
| Protein measurement, serum | Lab test | 84165 |
74 | Less often than most peers in Pathology |
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
71 | Less often than most peers in Pathology |
| Immunologic analysis technique on serum (immunofixation) | Lab test | 86334 |
57 | Less often than most peers in Pathology |
| Cell examination of specimen, concentration technique | Lab test | 88108 |
55 | More often than most peers in Pathology |
| Special stained specimen slides to examine tissue, initial procedure | Lab test | 88342 |
40 | Less often than most peers in Pathology |
| Bone marrow, smear interpretation | Lab test | 85097 |
38 | As often as other peers in Pathology |
| Hemoglobin analysis and measurement, electrophoresis | Lab test | 83020 |
38 | More often than most peers in Pathology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Hsu is a pathologist in New Hyde Park, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pathology”.
NPI registry
Dr. Hsu is listed at Lijmc-Dept of Laboratory Medicine 270-05 76Th Avenue, New Hyde Park, NY 11040. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (718) 470-3091. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Hsu's National Provider Identifier is 1144390204. 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
Dr. Hsu attended Other, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
Dr. Hsu has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Hsu 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 Dr. Hsu. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.