Physician Profile
Unclaimed ProfileAbout CHAN
Based in New York, NY, Alexander Chan, M.D. is listed in the NPI registry under pathology. Alexander is also listed as specializing in hematopathology. Medicare claims data shows Alexander provided 2,890 services to 1,610 patients.
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
- (212) 263-5506
- Email not available
Practice Locations
303 E 60TH ST APT 29F
New York, NY 10022
Procedures Most Often Billed to Medicare
2,890 services · 1,610 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
1,178 |
| Flow cytometry technique for dna or cell analysis, 16 or more markers | Lab test | 88189 |
395 |
| Microscopic genetic analysis of tumor, manual | Lab test | 88360 |
313 |
| Special stained specimen slides to examine tissue, initial procedure | Lab test | 88342 |
211 |
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
132 |
| Bone marrow, smear interpretation | Lab test | 85097 |
126 |
| Preparation of tissue for examination by removing any calcium present | Lab test | 88311 |
122 |
| Flow cytometry technique for dna or cell analysis, 9 to 15 markers | Lab test | 88188 |
105 |
| Surgical pathology consultation and report, comprehensive | Lab test | 88325 |
99 |
| Pathology examination of tissue using a microscope, moderately high complexity | Lab test | 88307 |
81 |
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 1
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 New York 8
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 2011 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Chan?
Dr. Chan is a pathology in New York, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PATHOLOGY”.
NPI registry
What is Dr. Chan's address?
Dr. Chan is listed at 303 E 60TH ST APT 29F, New York, NY 10022. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Chan?
The number on file is (212) 263-5506. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Chan?
Dr. Chan's National Provider Identifier is 1386937589. 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. Chan train?
Dr. Chan attended Other, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Chan have?
Dr. Chan has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Chan perform?
According to Medicare billing data, Dr. Chan 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
Is Dr. Chan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chan. 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.