Doctor profile · Federal record

Dr. Jonathan Ludmir, MD

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Internal Medicine Physician · Pediatrics Physician · Boston, MA

  • NPI 1588958722
  • Accepts Medicare
  • 15 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
55 Fruit St
Boston, MA 02114
(617) 724-1310
Additional location
110 S Paca St Fl 7
Baltimore, MD 212011642
(410) 328-8278
fax (410) 328-1048

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
May 31, 2019
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State licenses (2)
Massachusetts #278150 · Pennsylvania #MT199518

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588958722. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,796
Distinct HCPCS
10
Medicare allowed
$156,182
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 2,375 1,795 $9
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 288 284 $73
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 264 241 $15
99291 Critical care, first 30-74 minutes 219 95 $225
99214 Established patient office or other outpatient visit, 30-39 minutes 162 157 $132
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 124 121 $9
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 112 110 $159
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 66 44 $84
99215 Established patient office or other outpatient visit, 40-54 minutes 61 54 $185
99213 Established patient office or other outpatient visit, 20-29 minutes 29 16 $93

In context: peer comparison

Among 134 peers in Boston Cardiovascular Disease Physician, average services per provider: 118. This provider delivers 32× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
705
Patients
215
Total drug cost
$103,837
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 128 44 $3,651
Metoprolol Succinate Generic 110 35 $3,332
Amlodipine Besylate Generic 91 29 $934
Lisinopril Generic 54 17 $715
Rosuvastatin Calcium Generic 53 18 $6,943
Eliquis (Apixaban) Brand 43 18 $57,617
Isosorbide Mononitrate ER (Isosorbide Mononitrate) Brand 39 15 $1,015
Losartan Potassium Generic 36 13 $941
Ezetimibe Generic 33 13 $2,868
Furosemide Generic 26 13 $182

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Ludmir's medical specialty?
Dr. Jonathan Ludmir practices Cardiovascular Disease Physician in Boston, MA.
Where does Dr. Jonathan Ludmir practice?
Dr. Jonathan Ludmir practices at 55 Fruit St, Boston, MA 02114. Office phone: 6177241310.
What is Dr. Jonathan Ludmir's NPI?
Dr. Jonathan Ludmir's National Provider Identifier (NPI) is 1588958722, issued by NPPES.
Does Dr. Jonathan Ludmir accept Medicare assignment?
Yes. Dr. Jonathan Ludmir accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Ludmir commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.