Juan Jose Gan, MD
NPI 1801001136ActiveIndividual· Psychiatry & Neurology, Psychiatry· Bryn Mawr, PA
Psychiatry & Neurology, Psychiatry (MD) with Main Line Healthcare and 1 other group, practicing in Bryn Mawr, Pennsylvania. 15 Medicare patients in 2024, $2,437 paid; nearly all of their 145 Part D prescriptions were generic (99%). Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $70.04 in all, mostly food and beverage. Lists Paoli Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1801001136 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | May 11, 2007 |
| Last updated in NPPES | Jun 18, 2025 |
| Certified by provider | Jun 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | MD436963 | PA |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | MT187199 | 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); Practitioner - Psychiatry (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 38 across 4 procedure codes |
| Paid by Medicare | $2,437 |
Part D prescriptions in 2024
| Prescriptions (claims) | 145 · 145 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $2,458 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical groups
- Main Line HealthcareWynewood, PA · 1,184 clinicians
- Nurowav Tms PCNewtown, PA · 3 clinicians
Hospital affiliations
- Paoli HospitalPaoli, PA
- Riddle Memorial HospitalMedia, PA
Industry payments (Open Payments)
- 2025$70.04 · 3 payments from 2 companies
- 2024$218.25 · 7 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $50.10 | 2 |
| Otsuka America Pharmaceutical, Inc. | $19.94 | 1 |
What the 2025 payments were for
- Food and Beverage$70.04 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 68 psychiatrists in Bryn Mawr · All psychiatrists in Pennsylvania