Doctor profile · Federal record

Dr. Emily Siu

Anesthesiology Physician (CMS: Anesthesiology) · Boston, MA

  • NPI 1508283466
  • Accepts Medicare
  • MIPS 84.5 / 100 · 2023
  • 12 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
75 Francis St
Boston, MA 02115
(617) 732-5500

Credentials & registration

NPPES · NUCC
NPI registered
March 2014 — 12 yrs on file
Profile last updated
May 23, 2018
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
New York #291849

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508283466. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
237
Distinct HCPCS
5
Medicare allowed
$47,397
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 92 91 $204
00811 Anesthesia for other procedure on large bowel using an endoscope 61 60 $166
00813 Anesthesia for procedure on small and large bowel using an endoscope 55 55 $204
01922 Anesthesia for x-ray or radiation therapy 16 16 $224
00732 Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope 13 12 $281

In context: peer comparison

Among 267 peers in this city , average services per provider: 32. This provider delivers 7.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Emily Siu's medical specialty?
Dr. Emily Siu practices Anesthesiology Physician in Boston, MA.
Where does Dr. Emily Siu practice?
Dr. Emily Siu practices at 75 Francis St, Boston, MA 02115. Office phone: 6177325500.
What is Dr. Emily Siu's NPI?
Dr. Emily Siu's National Provider Identifier (NPI) is 1508283466, issued by NPPES.
Does Dr. Emily Siu accept Medicare assignment?
Yes. Dr. Emily Siu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Emily Siu commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813). Source: CMS Medicare Physician & Other Practitioners file.