Doctor profile · Federal record

Dr. Michael O'Connell, D.O

Emergency Medicine Physician (CMS: Emergency Medicine) · Falmouth, MA

  • NPI 1093032427
  • Accepts Medicare
  • MIPS 96.5 / 100 · 2023
  • 16 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Ter Heun Dr
Falmouth, MA 025402503
(508) 457-3660

Credentials & registration

NPPES · NUCC
NPI registered
April 2010 — 16 yrs on file
Profile last updated
September 25, 2025
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Massachusetts #254067

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093032427. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
889
Distinct HCPCS
5
Medicare allowed
$149,952
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 673 627 $179
99284 Emergency department visit with moderate level of medical decision making 140 138 $123
99291 Critical care, first 30-74 minutes 38 38 $218
99214 Established patient office or other outpatient visit, 30-39 minutes 22 22 $132
99283 Emergency department visit with low level of medical decision making 16 16 $73

In context: peer comparison

Among 7 peers in Falmouth Emergency Medicine Physician, average services per provider: 120. This provider delivers 7.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
137
Patients
135
Total drug cost
$606
Drug Type Claims Patients Total cost
Prednisone Generic 37 35 $68
Cephalexin Generic 30 30 $206
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 26 26 $172
Oxycodone Hcl Generic 17 17 $48
Azithromycin Generic 16 16 $97
Famotidine Generic 11 11 $14

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael O'Connell's medical specialty?
Dr. Michael O'Connell practices Emergency Medicine Physician in Falmouth, MA.
Where does Dr. Michael O'Connell practice?
Dr. Michael O'Connell practices at 100 Ter Heun Dr, Falmouth, MA 025402503. Office phone: 5084573660.
What is Dr. Michael O'Connell's NPI?
Dr. Michael O'Connell's National Provider Identifier (NPI) is 1093032427, issued by NPPES.
Does Dr. Michael O'Connell accept Medicare assignment?
Yes. Dr. Michael O'Connell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael O'Connell commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.