Doctor profile · Federal record

Dr. William Brucker, M.D.

Clinical Genetics (M.D.) Physician · Boston, MA

  • NPI 1942543962
  • 13 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
300 Longwood Ave
Boston, MA 021155724
(617) 355-6000

Credentials & registration

NPPES · NUCC
NPI registered
March 2013 — 13 yrs on file
Profile last updated
October 21, 2024
Specialty taxonomy
207SG0201X — NUCC code
State license (1)
Massachusetts #269038

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942543962. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12
Distinct HCPCS
1
Medicare allowed
$2,190
HCPCS Description Services Patients Avg allowed
99205 New patient office or other outpatient visit, 60-74 minutes 12 12 $182

In context: peer comparison

Among 4 peers in Boston Clinical Genetics (M.D.) Physician, average services per provider: 21. This provider delivers 0.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. William Brucker's medical specialty?
Dr. William Brucker practices Clinical Genetics (M.D.) Physician in Boston, MA.
Where does Dr. William Brucker practice?
Dr. William Brucker practices at 300 Longwood Ave, Boston, MA 021155724. Office phone: 6173556000.
What is Dr. William Brucker's NPI?
Dr. William Brucker's National Provider Identifier (NPI) is 1942543962, issued by NPPES.
What procedures does Dr. William Brucker commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.