Doctor profile · Federal record

Dr. Alexander Connaughton, MD

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Worcester, MA

  • NPI 1659781938
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
123 Summer St
Worcester, MA 016081216
(508) 964-5580

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
September 13, 2022
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Massachusetts #283508

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659781938. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
405
Distinct HCPCS
6
Medicare allowed
$23,963
HCPCS Description Services Patients Avg allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 147 35 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 112 86 $90
99203 New patient office or other outpatient visit, 30-44 minutes 53 53 $112
20610 Aspiration and/or injection of fluid from large joint 37 35 $68
99214 Established patient office or other outpatient visit, 30-39 minutes 29 27 $127
99212 Established patient office or other outpatient visit, 10-19 minutes 27 23 $56

In context: peer comparison

Among 15 peers in Worcester Orthopaedic Surgery Physician, average services per provider: 112. This provider delivers 3.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexander Connaughton's medical specialty?
Dr. Alexander Connaughton practices Orthopaedic Surgery Physician in Worcester, MA.
Where does Dr. Alexander Connaughton practice?
Dr. Alexander Connaughton practices at 123 Summer St, Worcester, MA 016081216. Office phone: 5089645580.
What is Dr. Alexander Connaughton's NPI?
Dr. Alexander Connaughton's National Provider Identifier (NPI) is 1659781938, issued by NPPES.
Does Dr. Alexander Connaughton accept Medicare assignment?
Yes. Dr. Alexander Connaughton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexander Connaughton commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.