Doctor profile · Federal record

Dr. Rachel Steinhorn

Anesthesiology Physician (CMS: Anesthesiology) · Boston, MA

  • NPI 1881076289
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
55 Fruit St
Boston, MA 02114
(617) 726-3000
Additional location
1 Barnes Jewish Hospital Plz
Saint Louis, MO 631101003
(314) 362-5000

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
September 11, 2019
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Massachusetts #279044

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881076289. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
340
Distinct HCPCS
10
Medicare allowed
$68,526
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 149 73 $225
93313 Insertion of probe in esophagus for heart ultrasound 41 41 $11
00410 Anesthesia for procedure to correct abnormal heart rhythm 34 33 $104
36620 Insertion of artery tube for blood sampling or infusion through skin 29 28 $45
00537 Anesthesia for procedure to assess heart electrical activity 18 18 $282
00560 Anesthesia for procedure on heart and large blood vessels 15 15 $522
93503 Insertion of tube in pulmonary artery for monitoring 15 15 $91
00562 Anesthesia for procedure on heart and large blood vessels using heart-lung machine (1 year or older) 14 14 $925
76937 Ultrasonic guidance for blood vessel access 14 14 $14
00530 Anesthesia for insertion of permanent heart pacemaker 11 11 $214

In context: peer comparison

Among 267 peers in this city , average services per provider: 32. This provider delivers 11× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Rachel Steinhorn's medical specialty?
Dr. Rachel Steinhorn practices Anesthesiology Physician in Boston, MA.
Where does Dr. Rachel Steinhorn practice?
Dr. Rachel Steinhorn practices at 55 Fruit St, Boston, MA 02114. Office phone: 6177263000.
What is Dr. Rachel Steinhorn's NPI?
Dr. Rachel Steinhorn's National Provider Identifier (NPI) is 1881076289, issued by NPPES.
Does Dr. Rachel Steinhorn accept Medicare assignment?
Yes. Dr. Rachel Steinhorn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rachel Steinhorn commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Insertion of probe in esophagus for heart ultrasound (HCPCS 93313); Anesthesia for procedure to correct abnormal heart rhythm (HCPCS 00410). Source: CMS Medicare Physician & Other Practitioners file.