Doctor profile · Federal record

Dr. Sarah Beesley, M.D.

Internal Medicine Physician (CMS: Critical Care (Intensivists)) · Boston, MA

  • NPI 1841420817
  • Accepts Medicare
  • 17 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
660 Washington St Apt 17G
Boston, MA 021113228
(801) 673-8137

Credentials & registration

NPPES · NUCC
NPI registered
July 2009 — 17 yrs on file
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #240895

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841420817. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
250
Distinct HCPCS
5
Medicare allowed
$37,124
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 112 55 $205
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 51 31 $76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 49 32 $114
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older) 19 17 $80
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 19 19 $167

In context: peer comparison

Among 547 peers in this city , average services per provider: 81. This provider delivers 3.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Sarah Beesley's medical specialty?
Dr. Sarah Beesley practices Internal Medicine Physician in Boston, MA.
Where does Dr. Sarah Beesley practice?
Dr. Sarah Beesley practices at 660 Washington St Apt 17G, Boston, MA 021113228. Office phone: 8016738137.
What is Dr. Sarah Beesley's NPI?
Dr. Sarah Beesley's National Provider Identifier (NPI) is 1841420817, issued by NPPES.
Does Dr. Sarah Beesley accept Medicare assignment?
Yes. Dr. Sarah Beesley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sarah Beesley commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.