Doctor profile · Federal record

Dr. Jonathan Bisaillon, M.D.

Cardiovascular Disease Physician (CMS: Internal Medicine) · Internal Medicine Physician · Upton, MA

  • NPI 1629463963
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
236 Milford St
Upton, MA 015681309
(508) 473-1015

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
August 1, 2023
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Massachusetts #273355

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629463963. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,803
Distinct HCPCS
10
Medicare allowed
$287,163
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 1,291 999 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 327 273 $130
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 299 292 $69
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 296 146 $120
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 294 285 $15
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 205 203 $205
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 166 157 $131
J2785 Injection, regadenoson, 0.1 mg 148 37 $53
99204 New patient office or other outpatient visit, 45-59 minutes 100 100 $168
A9502 Technetium tc-99m tetrofosmin, diagnostic, per study dose 79 40 $290

In context: peer comparison

Among 3 peers in this city , average services per provider: 134. This provider delivers 28× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
565
Patients
203
Total drug cost
$110,272
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 149 67 $3,456
Losartan Potassium Generic 75 28 $1,093
Eliquis (Apixaban) Brand 71 19 $58,244
Atorvastatin Calcium Generic 41 18 $1,233
Furosemide Generic 38 18 $311
Lisinopril Generic 34 13 $392
Amlodipine Besylate Generic 25 12 $345
Ezetimibe Generic 23 0 $770
Rosuvastatin Calcium Generic 23 12 $1,328
Carvedilol Generic 22 16 $253

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Bisaillon's medical specialty?
Dr. Jonathan Bisaillon practices Cardiovascular Disease Physician in Upton, MA.
Where does Dr. Jonathan Bisaillon practice?
Dr. Jonathan Bisaillon practices at 236 Milford St, Upton, MA 015681309. Office phone: 5084731015.
What is Dr. Jonathan Bisaillon's NPI?
Dr. Jonathan Bisaillon's National Provider Identifier (NPI) is 1629463963, issued by NPPES.
Does Dr. Jonathan Bisaillon accept Medicare assignment?
Yes. Dr. Jonathan Bisaillon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Bisaillon commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.