Doctor profile · Federal record

Dr. Nicholas Byrne, PA-C

Medical Physician Assistant (CMS: Physician Assistant) · Student in an Organized Health Care Education/Training Program · Pittsfield, MA

  • NPI 1922645738
  • Accepts Medicare
  • 7 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
725 North St
Pittsfield, MA 012014124
(413) 447-2000
Additional location
460 Bliss RD
Longmeadow, MA 011061548
(413) 210-7006
Mailing address
460 Bliss RD
Longmeadow, MA 011061548

Credentials & registration

NPPES · NUCC
NPI registered
December 2019 — 7 yrs on file
Profile last updated
April 2, 2021
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
Massachusetts #PA7969

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1922645738. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
423
Distinct HCPCS
5
Medicare allowed
$33,073
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 280 127 $68
99239 Hospital discharge day management, more than 30 minutes 60 60 $98
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 48 29 $102
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 20 20 $111
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 15 15 $71

In context: peer comparison

Among 1 peers in Pittsfield Medical Physician Assistant, average services per provider: 84. This provider delivers 5.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
42
Patients
41
Total drug cost
$221
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 15 14 $120
Prednisone Generic 15 15 $27
Amlodipine Besylate Generic 12 12 $74

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicholas Byrne's medical specialty?
Dr. Nicholas Byrne practices Medical Physician Assistant in Pittsfield, MA.
Where does Dr. Nicholas Byrne practice?
Dr. Nicholas Byrne practices at 725 North St, Pittsfield, MA 012014124. Office phone: 4134472000.
What is Dr. Nicholas Byrne's NPI?
Dr. Nicholas Byrne's National Provider Identifier (NPI) is 1922645738, issued by NPPES.
Does Dr. Nicholas Byrne accept Medicare assignment?
Yes. Dr. Nicholas Byrne accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicholas Byrne commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.