Tiziana Califano, MD
NPI 1861468431ActiveIndividual· Internal Medicine· Montclair, NJ
Internal Medicine (MD) with Practice Associates Medical Group, practicing in Montclair, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $195,064 for 1,651 claims, against $18,835 paid for services in 2024. Novo Nordisk Inc was the largest of 7 companies reporting payments in 2025, $205.62 in all, mostly food and beverage. Lists Morristown Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1861468431 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 24, 2006 |
| Last updated in NPPES | Mar 8, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 25MA07679300 | NJ |
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 - Internal Medicine (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 115 |
|---|---|
| Services billed | 240 across 29 procedure codes |
| Paid by Medicare | $18,835 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,651 · 3,288 30-day fills |
|---|---|
| Patients | 310 |
| Total drug cost | $195,064 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Practice Associates Medical GroupSummit, NJ · 1,408 clinicians
Hospital affiliations
- Morristown Medical CenterMorristown, NJ
- Overlook Medical CenterSummit, NJ
Other facilities
- Atlantic Visiting NurseHome health agency · Morristown, NJ
Industry payments (Open Payments)
- 2025$205.62 · 11 payments from 7 companies
- 2024$242.48 · 12 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $50.15 | 3 |
| Pfizer Inc. | $41.67 | 2 |
| Lilly USA, LLC | $37.93 | 2 |
| Abbott Laboratories | $21.14 | 1 |
| Otsuka America Pharmaceutical, Inc. | $19.00 | 1 |
What the 2025 payments were for
- Food and Beverage$205.62 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 57 internal medicine physicians in Montclair · All internal medicine physicians in New Jersey