Carlos Andres Granja, M.D
NPI 1811179997ActiveIndividual· Internal Medicine, Nephrology· South Miami, FL
Internal Medicine, Nephrology (M.D) with Miami Kidney Group PLLC, practicing in South Miami, Florida. Their prescriptions cost Medicare Part D more than their services did: $736,371 for 2,656 claims, against $200,475 paid for services in 2024. Calliditas Therapeutics US Inc. was the largest of 14 companies reporting payments in 2025, $1,031 in all, mostly food and beverage. Lists Baptist Hospital of Miami and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1811179997 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Nov 30, 2007 |
| Last updated in NPPES | Feb 10, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | ME115104 | FL |
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 - Nephrology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 484 |
|---|---|
| Services billed | 1,606 across 19 procedure codes |
| Paid by Medicare | $200,475 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,656 · 6,911 30-day fills |
|---|---|
| Patients | 410 |
| Total drug cost | $736,371 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Miami Kidney Group PLLCSouth Miami, FL · 13 clinicians
Hospital affiliations
- Baptist Hospital of MiamiMiami, FL
- Homestead HospitalHomestead, FL
- Jackson Health SystemMiami, FL
- South Miami HospitalMiami, FL
- West Kendall Baptist HospitalMiami, FL
Other facilities
- Fmc - NaranjaDialysis facility · Homestead, FL
- Fresenius Kidney Care PerrineDialysis facility · Miami, FL
Industry payments (Open Payments)
- 2025$1,031 · 34 payments from 14 companies
- 2024$954.01 · 36 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calliditas Therapeutics US Inc. | $152.38 | 2 |
| Glaxosmithkline, LLC. | $142.86 | 2 |
| Otsuka America Pharmaceutical, Inc. | $141.99 | 5 |
| Astrazeneca Pharmaceuticals LP | $128.67 | 6 |
| Amgen Inc. | $93.19 | 4 |
What the 2025 payments were for
- Food and Beverage$1,031 · 34 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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