Markus Thomas Porkert, MD
NPI 1972568194ActiveIndividual· Internal Medicine, Cardiovascular Disease· Snellville, GA
Internal Medicine, Cardiovascular Disease (MD) in Snellville, Georgia, trained at Emory University School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $2,011,479 for 13,890 claims, against $310,364 paid for services in 2024. Novo Nordisk Inc was the largest of 5 companies reporting payments in 2025, $110.61 in all, mostly food and beverage.
Overview
| NPI | 1972568194 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 19, 2006 |
| Last updated in NPPES | Jul 16, 2021 |
| Certified by provider | Jul 16, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 051716 | GA |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,774 |
|---|---|
| Services billed | 5,683 across 58 procedure codes |
| Paid by Medicare | $310,364 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,890 · 35,614 30-day fills |
|---|---|
| Patients | 1,534 |
| Total drug cost | $2,011,479 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Emory University School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical groups
- Northside Cardiovascular Professional Services, LLCAtlanta, GA · 173 clinicians
- Northside Cv Professional Services LLCLawrenceville, GA · 49 clinicians
Hospital affiliations
- Northside HospitalAtlanta, GA
- Northside Hospital DuluthDuluth, GA
- Northside Hospital ForsythCumming, GA
- Northside Hospital GwinnettLawrenceville, GA
- Piedmont Eastside Medical CenterSnellville, GA
Other facilities
- Accentcare Home Health of Northeast GeorgiaHome health agency · Buford, GA
- Central Home Health Care, An Amedisys CompanyHome health agency · Tucker, GA
Industry payments (Open Payments)
- 2025$110.61 · 6 payments from 5 companies
- 2024$273.18 · 12 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $40.54 | 2 |
| Boston Scientific Corporation | $25.47 | 1 |
| Lilly USA, LLC | $17.12 | 1 |
| Amgen Inc. | $13.99 | 1 |
| Abbott Laboratories | $13.49 | 1 |
What the 2025 payments were for
- Food and Beverage$110.61 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other cardiologists in Snellville
- 1245417666