Doctor profile · Federal record

Dr. Steven Lamontagne, MD

Internal Medicine Physician (CMS: Nephrology) · Student in an Organized Health Care Education/Training Program · Hospitalist Physician · Pittsfield, MA

  • NPI 1245342039
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
777 North St
Pittsfield, MA 012014147
(413) 447-2764
fax (413) 447-2765

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
September 6, 2011
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #248142

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245342039. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
684
Distinct HCPCS
10
Medicare allowed
$84,514
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 192 111 $81
99214 Established patient office or other outpatient visit, 30-39 minutes 109 76 $100
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 74 18 $284
99213 Established patient office or other outpatient visit, 20-29 minutes 63 53 $68
99214 Established patient office or other outpatient visit, 30-39 minutes 52 37 $100
90935 Hemodialysis procedure with physician evaluation 38 22 $73
99213 Established patient office or other outpatient visit, 20-29 minutes 35 28 $68
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 32 31 $178
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 32 21 $122
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 24 23 $133

In context: peer comparison

Among 17 peers in Pittsfield Internal Medicine Physician, average services per provider: 127. This provider delivers 5.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
736
Patients
137
Total drug cost
$44,767
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 115 26 $736
Calcitriol Generic 80 18 $959
Labetalol Hcl Generic 77 22 $2,278
Losartan Potassium Generic 77 20 $1,402
Lisinopril Generic 74 21 $982
Clinolipid (Fat Emulsion/Olive/Soy/Phospho) Brand 67 0 $19,809
Torsemide Generic 50 16 $1,011
Chlorthalidone Generic 45 14 $849
Spironolactone Generic 25 0 $209
Potassium Citrate ER (Potassium Citrate) Brand 24 0 $2,037

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Steven Lamontagne's medical specialty?
Dr. Steven Lamontagne practices Internal Medicine Physician in Pittsfield, MA.
Where does Dr. Steven Lamontagne practice?
Dr. Steven Lamontagne practices at 777 North St, Pittsfield, MA 012014147. Office phone: 4134472764.
What is Dr. Steven Lamontagne's NPI?
Dr. Steven Lamontagne's National Provider Identifier (NPI) is 1245342039, issued by NPPES.
Does Dr. Steven Lamontagne accept Medicare assignment?
Yes. Dr. Steven Lamontagne accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven Lamontagne commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Dialysis services, 2-3 physician visits per month (20 years or older) (HCPCS 90961). Source: CMS Medicare Physician & Other Practitioners file.