Mark B. Kukler, D.O.
NPI 1093765265ActiveIndividual· Internal Medicine, Gastroenterology· Lawrenceville, GA
Internal Medicine, Gastroenterology (D.O.) in Lawrenceville, Georgia, trained at At Still University of Health Sciences, College of Osteo Med, Kirksville (class of 1986). Their prescriptions cost Medicare Part D more than their services did: $124,701 for 724 claims, against $55,745 paid for services in 2024. Abbvie Inc. was the largest of 17 companies reporting payments in 2025, $976.89 in all, mostly food and beverage.
Overview
| NPI | 1093765265 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | May 11, 2006 |
| Last updated in NPPES | Jun 29, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 036800 | GA |
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 - Gastroenterology (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 297 |
|---|---|
| Services billed | 497 across 17 procedure codes |
| Paid by Medicare | $55,745 |
Part D prescriptions in 2024
| Prescriptions (claims) | 724 · 1,346 30-day fills |
|---|---|
| Patients | 309 |
| Total drug cost | $124,701 |
| Generic share | 70% of claims |
Education and affiliations
| Medical school | At Still University of Health Sciences, College of Osteo Med, Kirksville |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Gastroenterology |
Hospital affiliations
- Northside Hospital DuluthDuluth, GA
- Northside Hospital GwinnettLawrenceville, GA
Industry payments (Open Payments)
- 2025$976.89 · 49 payments from 17 companies
- 2024$1,376 · 59 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $254.94 | 14 |
| Madrigal Pharmaceuticals | $142.98 | 7 |
| Lilly USA, LLC | $96.61 | 5 |
| Regeneron Healthcare Solutions, Inc. | $82.81 | 3 |
| Ipsen Biopharmaceuticals, Inc | $71.23 | 3 |
What the 2025 payments were for
- Food and Beverage$976.89 · 49 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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