Peggy Lyn Johnson, M.D.
NPI 1588626501ActiveIndividual· Psychiatry & Neurology, Psychiatry· Boston, MA
Psychiatry & Neurology, Psychiatry (M.D.) in Boston, Massachusetts, trained at Baylor College of Medicine (class of 1986). Their prescriptions cost Medicare Part D more than their services did: $368,168 for 2,902 claims, against $8,266 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 3 companies reporting payments in 2024, $55.92 in all, mostly food and beverage.
Overview
| NPI | 1588626501 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 5, 2006 |
| Last updated in NPPES | Jul 2, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 59013 | MA |
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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 32 |
|---|---|
| Services billed | 120 across 5 procedure codes |
| Paid by Medicare | $8,266 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,902 · 3,210 30-day fills |
|---|---|
| Patients | 238 |
| Total drug cost | $368,168 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Vinfen CorporationLowell, MA · 18 clinicians
Industry payments (Open Payments)
- 2024$55.92 · 3 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $23.13 | 1 |
| Janssen Pharmaceuticals, Inc | $18.33 | 1 |
| Indivior Inc. | $14.46 | 1 |
What the 2024 payments were for
- Food and Beverage$55.92 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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