Doctor profile · Federal record

Dr. Patrick Flaherty, DO

Emergency Medicine Physician (CMS: Emergency Medicine) · Mount Clemens, MI

  • NPI 1407066095
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 22 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 Harrington St
Mount Clemens, MI 480432920
(586) 493-8000
Mailing address
Po Box 8836
Grand Rapids, MI 495188836

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
October 9, 2008
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Michigan #5101016121

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407066095. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
516
Distinct HCPCS
4
Medicare allowed
$88,538
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 376 351 $183
99284 Emergency department visit with moderate level of medical decision making 106 86 $124
99291 Critical care, first 30-74 minutes 23 18 $219
31500 Emergent insertion of breathing tube into windpipe using an endoscope 11 11 $148

In context: peer comparison

Among 18 peers in Mount Clemens Emergency Medicine Physician, average services per provider: 93. This provider delivers 5.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
78
Patients
78
Total drug cost
$472
Drug Type Claims Patients Total cost
Cephalexin Generic 22 22 $140
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 18 18 $170
Methylprednisolone Generic 14 14 $114
Prednisone Generic 13 13 $17
Ondansetron Hcl Generic 11 11 $31

Frequently asked questions

Auto-generated from federal data
What is Dr. Patrick Flaherty's medical specialty?
Dr. Patrick Flaherty practices Emergency Medicine Physician in Mount Clemens, MI.
Where does Dr. Patrick Flaherty practice?
Dr. Patrick Flaherty practices at 1000 Harrington St, Mount Clemens, MI 480432920. Office phone: 5864938000.
What is Dr. Patrick Flaherty's NPI?
Dr. Patrick Flaherty's National Provider Identifier (NPI) is 1407066095, issued by NPPES.
Does Dr. Patrick Flaherty accept Medicare assignment?
Yes. Dr. Patrick Flaherty accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patrick Flaherty 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.