Manish D. Assar, M.D.
NPI 1801863634ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Dallas, TX
Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) in Dallas, Texas, trained at Un of California, Irvine, College of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $539,690 for 1,428 claims, against $212,358 paid for services in 2024. Abbott Laboratories was the largest of 13 companies reporting payments in 2025, $5,222 in all, mostly food and beverage.
Overview
| NPI | 1801863634 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 1, 2006 |
| Last updated in NPPES | Jul 29, 2024 |
| Certified by provider | Jul 29, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | J8895 | TX |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | J8895 | TX |
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 - Cardiac Electrophysiology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,107 |
|---|---|
| Services billed | 5,054 across 83 procedure codes |
| Paid by Medicare | $212,358 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,428 · 2,930 30-day fills |
|---|---|
| Patients | 365 |
| Total drug cost | $539,690 |
| Generic share | 61% of claims |
Education and affiliations
| Medical school | Un of California, Irvine, College of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical group
- Healthtexas Provider NetworkWaxahachie, TX · 2,697 clinicians
Hospital affiliations
- Baylor Scott & White Heart & Vascular Hospital - DallasDallas, TX
- Baylor Scott & White Medical Center- WaxahachieWaxahachie, TX
- Baylor Scott and White All Saints Medical CenterFort Worth, TX
- Baylor University Medical CenterDallas, TX
Industry payments (Open Payments)
- 2025$5,222 · 75 payments from 13 companies
- 2024$5,023 · 86 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $3,031 | 23 |
| Medtronic, Inc. | $847.90 | 23 |
| Boston Scientific Corporation | $481.05 | 12 |
| Aop Health US, LLC | $429.93 | 1 |
| Biosense Webster, Inc. | $122.34 | 4 |
What the 2025 payments were for
- Food and Beverage$2,635 · 73 payments
- Compensation for serving as faculty or as a speaker for a medical education program$2,588 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Clinical Cardiac Electrophysiology providers in Dallas
- 1548660889
- 1689028334
- 1740430669
- 1245726108
- 1356846307
- 1790976397
- 1629288246
- 1003259607
- 1427064088
- 1275732604
- 1699734731
- 1316332638
All Internal Medicine, Clinical Cardiac Electrophysiology providers in Texas →