Doctor profile · Federal record

Dr. Brian Li, MD

Gastroenterology Physician (CMS: Internal Medicine) · Boston, MA

  • NPI 1972097624
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
75 Francis St
Boston, MA 021156110
(617) 732-5500

Credentials & registration

NPPES · NUCC
NPI registered
June 2018 — 8 yrs on file
Profile last updated
August 12, 2025
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Massachusetts #291364

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972097624. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
159
Distinct HCPCS
3
Medicare allowed
$16,910
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 85 23 $126
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 58 21 $82
99238 Hospital discharge day management, 30 minutes or less 16 16 $87

In context: peer comparison

Among 78 peers in Boston Gastroenterology Physician, average services per provider: 56. This provider delivers 2.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian Li's medical specialty?
Dr. Brian Li practices Gastroenterology Physician in Boston, MA.
Where does Dr. Brian Li practice?
Dr. Brian Li practices at 75 Francis St, Boston, MA 021156110. Office phone: 6177325500.
What is Dr. Brian Li's NPI?
Dr. Brian Li's National Provider Identifier (NPI) is 1972097624, issued by NPPES.
Does Dr. Brian Li accept Medicare assignment?
Yes. Dr. Brian Li accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Li commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.