Heather Marie Longin, MD
NPI 1154543692ActiveIndividual· Internal Medicine, Cardiovascular Disease· Monroe, NC
Internal Medicine, Cardiovascular Disease (MD) in Monroe, North Carolina, trained at Michigan State University College of Human Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $625,848 for 2,918 claims, against $160,846 paid for services in 2024. Abbott Laboratories was the largest of 4 companies reporting payments in 2025, $319.34 in all, mostly food and beverage.
Overview
| NPI | 1154543692 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 3, 2007 |
| Last updated in NPPES | Sep 26, 2025 |
| Certified by provider | Sep 26, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 2012-00157 | NC |
| Internal Medicine | 207R00000X | 2012-00157 | NC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (GA); Practitioner - Cardiovascular Disease (Cardiology) (NC); Practitioner - Cardiovascular Disease (Cardiology) (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,624 |
|---|---|
| Services billed | 7,122 across 57 procedure codes |
| Paid by Medicare | $160,846 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,918 · 7,771 30-day fills |
|---|---|
| Patients | 562 |
| Total drug cost | $625,848 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Michigan State University College of Human Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Carolinas Physicians Network IncCharlotte, NC · 2,325 clinicians
Hospital affiliations
- Atrium Health PinevilleCharlotte, NC
- Atrium Health UnionMonroe, NC
- Atrium Health University CityCharlotte, NC
- Carolinas Medical Center-NortheastConcord, NC
- Carolinas Medical Center/Behav HealthCharlotte, NC
Industry payments (Open Payments)
- 2025$319.34 · 5 payments from 4 companies
- 2024$85.32 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $124.23 | 1 |
| Heartflow, Inc. | $118.51 | 1 |
| Novartis Pharmaceuticals Corporation | $52.10 | 2 |
| Abiomed | $24.50 | 1 |
What the 2025 payments were for
- Food and Beverage$319.34 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other cardiologists in Monroe
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All 16 cardiologists in Monroe · All cardiologists in North Carolina