John Lesser, MD
NPI 1265492862 · Cardiovascular Disease Physician · Minneapolis, MN
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Lesser, MD is a Cardiovascular Disease Physician provider in Minneapolis, MN (NPI 1265492862).
Provider details
- NPI number
- 1265492862
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 29867 (MN)
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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,026 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 91 | $124 |
| Ct Scan of Blood Vessels and Grafts of Heart With Contrast75574 | 85 | $107 |
| Mri Scan of Heart Before and After Contrast75561 | 75 | $116 |
| Mri Scan of Blood Flow of Heart75565 | 74 | $11 |
| Ct Scan of Blood Vessels and Grafts of Heart With Contrast75574 | 73 | $285 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 61 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 176 | 62 |
| Metoprolol Succinate | 118 | 46 |
| Furosemide | 117 | 42 |
| Apixabanbrand: Eliquis | 89 | 24 |
| Losartan Potassium | 85 | 30 |
| Carvedilol | 77 | 32 |
| Amlodipine Besylate | 73 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-27
- Last updated
- 2021-03-11
- Certified
- 2021-03-11
Frequently asked questions
- What is John Lesser's NPI number?
- John Lesser's National Provider Identifier (NPI) is 1265492862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Lesser's specialty?
- John Lesser is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is John Lesser located?
- John Lesser's practice location on file with NPPES is 800 E 28th St, Minneapolis, MN 55407-3723.
- What is John Lesser's phone number?
- The practice phone number listed in the NPPES registry for John Lesser is (612) 775-3030.
- Does John Lesser accept Medicare?
- John Lesser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Lesser's NPI active?
- Yes — John Lesser's NPI (1265492862) is active in the NPPES registry as of the last update on 2021-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.