Gregory M. Helbig, M.D.
NPI 1972761211ActiveIndividual· Neurological Surgery· Modesto, CA
Neurological Surgery (M.D.) in Modesto, California, trained at Indiana University School of Medicine (class of 2004). 356 Medicare patients in 2024, $132,130 paid; nearly all of their 95 Part D prescriptions were generic (99%). Aesculap, Inc. was the largest of 3 companies reporting payments in 2025, $221.52 in all, mostly food and beverage.
Overview
| NPI | 1972761211 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 22, 2008 |
| Last updated in NPPES | May 26, 2020 |
| Certified by provider | May 26, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | A114866 | CA |
| Specialist | 174400000X | A114866 | CA |
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 - Neurosurgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 356 |
|---|---|
| Services billed | 786 across 43 procedure codes |
| Paid by Medicare | $132,130 |
Part D prescriptions in 2024
| Prescriptions (claims) | 95 · 104 30-day fills |
|---|---|
| Patients | 48 |
| Total drug cost | $970.39 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Neurosurgery |
Hospital affiliations
- Adventist Health SonoraSonora, CA
- Doctors Hospital of MantecaManteca, CA
- Doctors Medical CenterModesto, CA
- Emanuel Medical CenterTurlock, CA
- Mercy Medical CenterMerced, CA
Industry payments (Open Payments)
- 2025$221.52 · 3 payments from 3 companies
- 2024$447.63 · 8 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Aesculap, Inc. | $166.24 | 1 |
| Saluda Medical Americas, Inc. | $29.89 | 1 |
| Medtronic, Inc. | $25.39 | 1 |
What the 2025 payments were for
- Food and Beverage$221.52 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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