Doctor profile · Federal record

Dr. Joanna Etra, M.D.

Trauma Surgery Physician (CMS: General Surgery) · Surgery Physician · Boston, MA

  • NPI 1003233560
  • Accepts Medicare
  • 12 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
110 Francis St Ste 9B
Boston, MA 022155501
(617) 632-9513
Additional location
The Johns Hopkins Hospital, 600 N. Wolfe Street - Tower 110
Baltimore, MD 212872109
(410) 955-5020
Additional location
12605 E 16Th Ave
Aurora, CO 800452545
(720) 848-0000

Credentials & registration

NPPES · NUCC
NPI registered
March 2014 — 12 yrs on file
Profile last updated
July 18, 2023
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
2086S0127X — NUCC code
State licenses (2)
Colorado #DR.0071269 · Massachusetts #287050

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003233560. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
98
Distinct HCPCS
4
Medicare allowed
$14,762
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 30 16 $82
99291 Critical care, first 30-74 minutes 30 14 $211
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 19 19 $136
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 19 19 $177

In context: peer comparison

Among 7 peers in this city , average services per provider: 60. This provider delivers 1.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$213
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Integra LifeSciences Corporation 1 $146.23
Zimmer Biomet Holdings, Inc. 1 $66.69

By nature of payment

Food and Beverage
$213

Frequently asked questions

Auto-generated from federal data
What is Dr. Joanna Etra's medical specialty?
Dr. Joanna Etra practices Trauma Surgery Physician in Boston, MA.
Where does Dr. Joanna Etra practice?
Dr. Joanna Etra practices at 110 Francis St Ste 9B, Boston, MA 022155501. Office phone: 6176329513.
What is Dr. Joanna Etra's NPI?
Dr. Joanna Etra's National Provider Identifier (NPI) is 1003233560, issued by NPPES.
Does Dr. Joanna Etra accept Medicare assignment?
Yes. Dr. Joanna Etra accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joanna Etra commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Critical care (HCPCS 99291); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.