Joban Vaishnav, M.D.
NPI 1871836122ActiveIndividual· Internal Medicine, Advanced Heart Failure and Transplant Cardiology· Baltimore, MD
Internal Medicine, Advanced Heart Failure and Transplant Cardiology (M.D.) in Baltimore, Maryland, trained at Saint Louis University School of Medicine (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $14,867,149 for 1,710 claims, against $87,565 paid for services in 2024. Pfizer Inc. was the largest of 5 companies reporting payments in 2025, $23,917 in all, mostly consulting fees.
Overview
| NPI | 1871836122 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 4, 2013 |
| Last updated in NPPES | Apr 9, 2025 |
| Certified by provider | Apr 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Advanced Heart Failure and Transplant Cardiology Primary | 207RA0001X | D83125 | MD |
| Internal Medicine | 207R00000X | 0750 | MD |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | D83125 | MD |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Advanced Heart Failure and Transplant Cardiology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 303 |
|---|---|
| Services billed | 964 across 16 procedure codes |
| Paid by Medicare | $87,565 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,710 · 3,416 30-day fills |
|---|---|
| Patients | 185 |
| Total drug cost | $14,867,149 |
| Generic share | 45% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Advanced Heart Failure And Transplant Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology), Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Johns Hopkins UniversityBaltimore, MD · 2,909 clinicians
- Johns Hopkins UniversityBaltimore, MD · 713 clinicians
Hospital affiliations
- Johns Hopkins Bayview Medical CenterBaltimore, MD
- Johns Hopkins Hospital, theBaltimore, MD
Industry payments (Open Payments)
- 2025$23,917 · 17 payments from 5 companies
- 2024$5,507 · 6 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $19,555 | 13 |
| Bridgebio Pharma, Inc. | $4,275 | 1 |
| Astrazeneca Pharmaceuticals LP | $40.93 | 1 |
| Abbott Laboratories | $24.69 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $21.27 | 1 |
What the 2025 payments were for
- Consulting Fee$21,810 · 8 payments
- Travel and Lodging$1,191 · 3 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$563.29 · 1 payment
- Food and Beverage$353.08 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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