Phillip S. Kallen, M.D.
NPI 1871694505ActiveIndividual· Internal Medicine, Rheumatology· Delray Beach, FL
Internal Medicine, Rheumatology (M.D.) in Delray Beach, Florida, trained at Chicago College of Medicine and Surgery (class of 1976). 176 Medicare patients in 2024, $451,284 paid; nearly all of their 841 Part D prescriptions were generic (93%). Abbvie Inc. was the largest of 14 companies reporting payments in 2025, $981.27 in all, mostly food and beverage.
Overview
| NPI | 1871694505 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 26, 2006 |
| Last updated in NPPES | Feb 4, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | ME 49042 | FL |
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 - Rheumatology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 176 |
|---|---|
| Services billed | 39,727 across 84 procedure codes |
| Paid by Medicare | $451,284 |
Part D prescriptions in 2024
| Prescriptions (claims) | 841 · 1,480 30-day fills |
|---|---|
| Patients | 112 |
| Total drug cost | $373,375 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Chicago College of Medicine and Surgery |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | Rheumatology |
| Secondary specialties | Internal Medicine |
Medical group
- Arthritis Associates of S FloridaDelray Beach, FL · 6 clinicians
Industry payments (Open Payments)
- 2025$981.27 · 46 payments from 14 companies
- 2024$866.06 · 38 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $252.11 | 11 |
| E.R. Squibb & Sons, L.L.C. | $165.06 | 9 |
| Amgen Inc. | $144.78 | 7 |
| Novartis Pharmaceuticals Corporation | $84.36 | 4 |
| Janssen Biotech, Inc. | $70.93 | 3 |
What the 2025 payments were for
- Food and Beverage$981.27 · 46 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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