Doctor profile · Federal record

Dr. Michael Leahy, M.D.

Neurology Physician (CMS: Neurology) · North Falmouth, MA

  • NPI 1720050073
  • Accepts Medicare
  • MIPS 92.9 / 100 · 2023
  • 46 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
109B County RD
North Falmouth, MA 025562019
(508) 563-6655
fax (508) 563-5119
Mailing address
109 B County Road
North Falmouth, MA 02556

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1980 — 46 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Massachusetts #48990
Medicaid
MA #3005241

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720050073. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
618
Distinct HCPCS
10
Medicare allowed
$72,526
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99 96 $133
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 92 56 $122
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 77 75 $178
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 75 53 $81
95816 Measurement of brain wave activity (eeg), awake and drowsy 64 59 $58
95819 Measurement of brain wave activity (eeg), awake and asleep 51 50 $58
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 29 29 $137
99214 Established patient office or other outpatient visit, 30-39 minutes 20 18 $133
99214 Established patient office or other outpatient visit, 30-39 minutes 19 19 $100
99215 Established patient office or other outpatient visit, 40-54 minutes 19 18 $186

In context: peer comparison

Among 1 peers in North Falmouth Neurology Physician, average services per provider: 41. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$125
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 1 $125.00

By nature of payment

Food and Beverage
$125

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
25
Patients
0
Total drug cost
$597
Drug Type Claims Patients Total cost
Sertraline Hcl Generic 13 0 $86
Memantine Hcl Generic 12 0 $511

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Leahy's medical specialty?
Dr. Michael Leahy practices Neurology Physician in North Falmouth, MA.
Where does Dr. Michael Leahy practice?
Dr. Michael Leahy practices at 109B County RD, North Falmouth, MA 025562019. Office phone: 5085636655.
What is Dr. Michael Leahy's NPI?
Dr. Michael Leahy's National Provider Identifier (NPI) is 1720050073, issued by NPPES.
Does Dr. Michael Leahy accept Medicare assignment?
Yes. Dr. Michael Leahy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Leahy commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.