Ron Mahlab, M.D.
NPI 1053452755ActiveIndividual· Psychiatry & Neurology, Psychiatry· Allentown, PA
Psychiatry & Neurology, Psychiatry (M.D.) in Allentown, Pennsylvania, trained at University of Pittsburgh School of Medicine (class of 1996). 245 Medicare patients in 2024, $447,864 paid; nearly all of their 15,677 Part D prescriptions were generic (94%). E.R. Squibb & Sons, L.L.C. was the largest of 3 companies reporting payments in 2025, $192.54 in all, mostly food and beverage.
Overview
| NPI | 1053452755 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 8, 2007 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | MD065683L | PA |
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 - Psychiatry (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 245 |
|---|---|
| Services billed | 4,765 across 14 procedure codes |
| Paid by Medicare | $447,864 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15,677 · 15,770 30-day fills |
|---|---|
| Patients | 834 |
| Total drug cost | $274,327 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of Pittsburgh School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical groups
- Harmony Wellness Group IncPhiladelphia, PA · 8 clinicians
- Best Behavioral Healthcare, Inc.Philadelphia, PA · 3 clinicians
Industry payments (Open Payments)
- 2025$192.54 · 9 payments from 3 companies
- 2024$100.56 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $103.32 | 4 |
| Abbvie Inc. | $72.96 | 4 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $16.26 | 1 |
What the 2025 payments were for
- Food and Beverage$192.54 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 59 psychiatrists in Allentown · All psychiatrists in Pennsylvania