Physician Profile
Unclaimed ProfileAbout WILLIAMSON
Drew Fabrizio Kendrick Williamson, MD is a healthcare provider in Boston, MA specialising in pathology. Drew trained at Case Western University School of Dental Medicine, graduating in 2018. Drew is also listed as specialising in student in an organized health care education program and anatomic & clinical pathology. According to Medicare claims data, Drew cared for 34 Medicare patients across 34 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
Common questions
What does Dr. Williamson specialise in?
Dr. Williamson is a pathology in Boston, MA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PATHOLOGY”.
NPI registry
Where is Dr. Williamson located?
Dr. Williamson is listed at 75 FRANCIS ST DEPARTMENT OF PATHOLOGY, Boston, MA 02115. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Williamson's phone number?
The number on file is (617) 732-7510. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Williamson's NPI number?
Dr. Williamson's National Provider Identifier is 1689167074. 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. Williamson go to medical school?
Dr. Williamson attended Case Western University School of Dental Medicine, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Williamson been practising?
Dr. Williamson has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Williamson do most often?
According to Medicare billing data, Dr. Williamson 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. Williamson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Williamson. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (617) 732-7510
- Email not available
Practice Locations
75 FRANCIS ST DEPARTMENT OF PATHOLOGY
Boston, MA 02115
Procedures Most Often Billed to Medicare
34 services · 34 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Molecular pathology procedure; physician interpretation and report | Billing code | G0452 |
34 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 Boston 8
Same specialty, same city.
Class of 2018 at Case Western University School of Dental Medicine 8
Providers who graduated from the same medical school in the same year.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.