Carl Landgren, MD
NPI 1972926871ActiveIndividual· Internal Medicine, Hematology & Oncology· Miami, FL
Internal Medicine, Hematology & Oncology (MD) with University of Miami, practicing in Miami, Florida. Their prescriptions cost Medicare Part D more than their services did: $473,223 for 36 claims, against $62,114 paid for services in 2024. Amgen Inc. was the largest of 13 companies reporting payments in 2025, $52,367 in all, mostly consulting fees.
Overview
| NPI | 1972926871 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 28, 2014 |
| Last updated in NPPES | Nov 2, 2020 |
| Certified by provider | Nov 2, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | ME147425 | FL |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 280052 | NY |
| Internal Medicine, Hematology & Oncology | 207RH0003X | D0048409 | MD |
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 - Hematology/Oncology (FL); Practitioner - Hematology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 166 |
|---|---|
| Services billed | 857 across 10 procedure codes |
| Paid by Medicare | $62,114 |
Part D prescriptions in 2024
| Prescriptions (claims) | 36 · 38 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $473,223 |
| Generic share | 39% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- University of MiamiMiami, FL · 2,377 clinicians
Industry payments (Open Payments)
- 2025$52,367 · 36 payments from 13 companies
- 2024$99,988 · 52 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $11,802 | 2 |
| E.R. Squibb & Sons, L.L.C. | $7,640 | 2 |
| Glaxosmithkline, LLC. | $6,090 | 7 |
| Abbvie Inc. | $5,100 | 2 |
| Merck Sharp & Dohme LLC | $4,880 | 1 |
What the 2025 payments were for
- Consulting Fee$35,950 · 17 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$15,652 · 4 payments
- Food and Beverage$765.08 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Hematology & Oncology providers in Miami
- 1073669107
- 1740538792
- 1679978118
- 1598093817
- 1871879064
- 1548040884
- 1497065882
- 1922628833
- 1487627592
- 1073474938
- 1881626968
- 1003105107
All Internal Medicine, Hematology & Oncology providers in Florida →