Ivan Luptak, M.D.
NPI 1962650853 · Cardiovascular Disease Physician · Boston, MA
Enrolled with Medicare as Practitioner - Advanced Heart Failure and Transplant Cardiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ivan Luptak, M.D. is a Cardiovascular Disease Physician provider in Boston, MA (NPI 1962650853).
Provider details
- NPI number
- 1962650853
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 237871 (MA)
Specialties & taxonomies
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
17 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
228 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) |
|---|---|---|
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 109 | $71 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 81 | $124 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 23 | $152 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 15 | $181 |
Typical Medicare-allowed amounts for these services range $71–$181 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Empagliflozinbrand: Jardiance | 97 | 23 |
| Metoprolol Succinate | 55 | 20 |
| Losartan Potassium | 45 | — |
| Spironolactone | 43 | 13 |
| Furosemide | 38 | 12 |
| Atorvastatin Calcium | 35 | 15 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-09-04
- Last updated
- 2019-12-27
- Certified
- 2019-12-27
Frequently asked questions
- What is Ivan Luptak's NPI number?
- Ivan Luptak's National Provider Identifier (NPI) is 1962650853, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivan Luptak's specialty?
- Ivan Luptak is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Ivan Luptak located?
- Ivan Luptak's practice location on file with NPPES is 732 Harrison Ave, Boston, MA 02118-2309.
- What is Ivan Luptak's phone number?
- The practice phone number listed in the NPPES registry for Ivan Luptak is (617) 638-7490.
- Does Ivan Luptak accept Medicare?
- Ivan Luptak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ivan Luptak's NPI active?
- Yes — Ivan Luptak's NPI (1962650853) is active in the NPPES registry as of the last update on 2019-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.