Nischala Nannapaneni, M.D.
NPI 1992967335ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Salt Lake City, UT
Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) with Mountainstar Cardiology St Marks LLC, practicing in Salt Lake City, Utah. Their prescriptions cost Medicare Part D more than their services did: $442,065 for 1,575 claims, against $279,371 paid for services in 2024. Boston Scientific Corporation was the largest of 13 companies reporting payments in 2025, $13,547 in all, mostly consulting fees. Lists St Mark's Hospital as a hospital affiliation.
Overview
| NPI | 1992967335 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 26, 2008 |
| Last updated in NPPES | Jul 21, 2022 |
| Certified by provider | Nov 30, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 9342217-1205 | UT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiac Electrophysiology (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 622 |
|---|---|
| Services billed | 4,640 across 76 procedure codes |
| Paid by Medicare | $279,371 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,575 · 3,340 30-day fills |
|---|---|
| Patients | 387 |
| Total drug cost | $442,065 |
| Generic share | 72% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Mountainstar Cardiology St Marks LLCSalt Lake City, UT · 42 clinicians
Hospital affiliation
- St Mark's HospitalSalt Lake City, UT
Industry payments (Open Payments)
- 2025$13,547 · 139 payments from 13 companies
- 2024$6,052 · 77 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $9,946 | 61 |
| Medtronic, Inc. | $1,975 | 23 |
| Biosense Webster, Inc. | $612.96 | 21 |
| Abbott Laboratories | $349.26 | 12 |
| Edwards Lifesciences Corporation | $148.80 | 1 |
What the 2025 payments were for
- Consulting Fee$5,625 · 2 payments
- Food and Beverage$4,247 · 121 payments
- Travel and Lodging$3,675 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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