Paul J. Gruber, M.D.
NPI 1134547656ActiveIndividual· Dermatology· Saint Peters, MO
Dermatology (M.D.) in Saint Peters, Missouri, trained at Wright State University Boonshoft School of Medicine (class of 2014). 521 Medicare patients in 2024, $496,856 paid; all of their 303 Part D prescriptions were generic. Regeneron Healthcare Solutions, Inc. was the largest of 7 companies reporting payments in 2025, $729.39 in all, mostly food and beverage.
Overview
| NPI | 1134547656 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 1, 2014 |
| Last updated in NPPES | Aug 16, 2023 |
| Certified by provider | Aug 16, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 2019029136 | MO |
| Dermatology | 207N00000X | 35.133142 | OH |
| Dermatology, MOHS-Micrographic Surgery | 207ND0101X | 2019029136 | MO |
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 - Micrographic Dermatologic Surgery (Mds) (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 521 |
|---|---|
| Services billed | 1,643 across 71 procedure codes |
| Paid by Medicare | $496,856 |
Part D prescriptions in 2024
| Prescriptions (claims) | 303 · 303 30-day fills |
|---|---|
| Patients | 220 |
| Total drug cost | $2,088 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Wright State University Boonshoft School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Micrographic Dermatologic Surgery (Mds) |
| Secondary specialties | Dermatology |
Medical group
- Forefront Dermatology SCSouthlake, TX · 662 clinicians
Industry payments (Open Payments)
- 2025$729.39 · 26 payments from 7 companies
- 2024$689.54 · 31 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $209.69 | 5 |
| Organogenesis Inc. | $153.77 | 2 |
| Janssen Biotech, Inc. | $137.64 | 9 |
| Abbvie Inc. | $96.68 | 4 |
| Lilly USA, LLC | $88.15 | 4 |
What the 2025 payments were for
- Food and Beverage$729.39 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in Saint Peters
- 1619424744
- 1972059897
- 1598146557
- 1871152967
- 1982968103