Timothy Mark, MD
NPI 1588725006ActiveIndividual· Internal Medicine· West Palm Beach, FL
Internal Medicine (MD) in West Palm Beach, Florida, trained at Temple University School of Medicine (class of 1997). In 2024 Medicare paid $656,778 for 542 patients, and Part D covered 8,697 of their prescriptions, 85% of them generic. Lilly USA, LLC was the largest of 19 companies reporting payments in 2025, $1,369 in all, mostly food and beverage.
Overview
| NPI | 1588725006 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 12, 2006 |
| Last updated in NPPES | Mar 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | ME77634 | 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 - Internal Medicine (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 542 |
|---|---|
| Services billed | 20,876 across 96 procedure codes |
| Paid by Medicare | $656,778 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,697 · 18,969 30-day fills |
|---|---|
| Patients | 554 |
| Total drug cost | $954,640 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Temple University School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Bit Physical TherapyPalm Beach Gardens, FL · 146 clinicians
- Fairway Physical Therapy LLCPalm Beach Gardens, FL · 86 clinicians
- Flagler Medical Associates PAWest Palm Beach, FL · 9 clinicians
Hospital affiliations
- Good Samaritan Medical CenterWest Palm Beach, FL
- Jupiter Medical CenterJupiter, FL
- Wellington Regional Medical CenterWellington, FL
Other facilities
- Health at HomeHome health agency · Boynton Beach, FL
- Morselife Home Care IncHome health agency · West Palm Beach, FL
- Preferred Care Home Health ServicesHome health agency · West Palm Beach, FL
- Trilogy Home HealthcareHome health agency · West Palm Beach, FL
Industry payments (Open Payments)
- 2025$1,369 · 76 payments from 19 companies
- 2024$1,139 · 56 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $212.83 | 16 |
| Amgen Inc. | $197.47 | 14 |
| Pfizer Inc. | $171.83 | 8 |
| Exact Sciences Corporation | $125.42 | 5 |
| Bayer Healthcare Pharmaceuticals Inc. | $108.84 | 6 |
What the 2025 payments were for
- Food and Beverage$1,369 · 76 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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