Jonathan Ludmir, MD
NPI 1588958722 · Cardiovascular Disease Physician · Boston, MA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Ludmir, MD is a Cardiovascular Disease Physician provider in Boston, MA (NPI 1588958722).
Provider details
- NPI number
- 1588958722
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MT199518 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
3,906 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 2,403 | $8 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 312 | $15 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 279 | $71 |
| Critical Care, First 30-74 Minutes99291 | 166 | $220 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 161 | $161 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 145 | 47 |
| Metoprolol Succinate | 137 | 46 |
| Rosuvastatin Calcium | 83 | 28 |
| Amlodipine Besylate | 82 | 28 |
| Apixabanbrand: Eliquis | 80 | 21 |
| Losartan Potassium | 58 | 19 |
Practice location
Mailing address
Additional practice locations (2)
- 110 S Paca St Fl 7Baltimore, MD 21201-1642Phone: (410) 328-8278Fax: (410) 328-1048
- 110 S Paca St Fl 7Baltimore, MD 21201-1642Phone: (410) 328-8278Fax: (410) 328-1048
Registry dates
- Enumerated
- 2011-06-06
- Last updated
- 2019-05-31
Frequently asked questions
- What is Jonathan Ludmir's NPI number?
- Jonathan Ludmir's National Provider Identifier (NPI) is 1588958722, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Ludmir's specialty?
- Jonathan Ludmir is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Ludmir located?
- Jonathan Ludmir's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114.
- What is Jonathan Ludmir's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Ludmir is (617) 724-1310.
- Does Jonathan Ludmir accept Medicare?
- Jonathan Ludmir is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Ludmir's NPI active?
- Yes — Jonathan Ludmir's NPI (1588958722) is active in the NPPES registry as of the last update on 2019-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.