Umashankar Lakshmanadoss, MD
NPI 1447440474ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Mesa, AZ
Internal Medicine, Clinical Cardiac Electrophysiology (MD) with Tri-City Cardiology Consultants PC, practicing in Mesa, Arizona. Their prescriptions cost Medicare Part D more than their services did: $291,972 for 1,081 claims, against $155,396 paid for services in 2024. Medtronic, Inc. was the largest of 4 companies reporting payments in 2025, $4,595 in all, mostly travel and lodging. Lists Banner Baywood Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1447440474 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 26, 2007 |
| Last updated in NPPES | May 15, 2025 |
| Certified by provider | May 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 76281 | AZ |
| Internal Medicine | 207R00000X | D70899 | MD |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 35.135144 | OH |
| Internal Medicine, Clinical Cardiac Electrophysiology | 207RC0001X | 58800 | MN |
| Internal Medicine, Clinical Cardiac Electrophysiology | 207RC0001X | 55527 | TN |
| Internal Medicine, Clinical Cardiac Electrophysiology | 207RC0001X | 35.135144 | OH |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 745 |
|---|---|
| Services billed | 3,081 across 64 procedure codes |
| Paid by Medicare | $155,396 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,081 · 2,100 30-day fills |
|---|---|
| Patients | 338 |
| Total drug cost | $291,972 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical group
- Tri-City Cardiology Consultants PCMesa, AZ · 40 clinicians
Hospital affiliations
- Banner Baywood Medical CenterMesa, AZ
- Banner Desert Medical CenterMesa, AZ
- Banner Heart HospitalMesa, AZ
- Chandler Regional Medical CenterChandler, AZ
- Mercy Gilbert Medical CenterGilbert, AZ
Industry payments (Open Payments)
- 2025$4,595 · 28 payments from 4 companies
- 2024$2,197 · 18 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $3,068 | 18 |
| Abbott Laboratories | $1,103 | 4 |
| Biosense Webster, Inc. | $409.32 | 5 |
| Vital Connect, Inc | $14.46 | 1 |
What the 2025 payments were for
- Travel and Lodging$2,587 · 10 payments
- Food and Beverage$2,008 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Clinical Cardiac Electrophysiology providers in Mesa
- 1174949754
- 1174942643
- 1891795993
- 1629413828
- 1609893502
- 1033476072
- 1376516955
- 1699295188
- 1801150529
- 1245539659
- 1629023411
- 1366491441
All Internal Medicine, Clinical Cardiac Electrophysiology providers in Arizona →