Payment overview · 2025
General Payments
$33,927.83
46 reported records · 9 companies
Healthcare provider profile · identity verified
Federico Rodriguez Perez, MD
Allopathic & Osteopathic Physicians|Internal Medicine|Hepatology · SAN JUAN, PR · NPI 1639143480
Verified facts
What the public records show
CMS Open Payments records show Federico Rodriguez Perez, MD received $33,927.83 in general payments during 2025 across 46 reported records.
Ipsen Biopharmaceuticals, Inc accounted for 44.1% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 11 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Ocaliva.
ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 26 claims for Linzess by this doctor in 2024.
Intercept Pharmaceuticals, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported OCALIVA as an associated drug or biological on 9842 records involving 5240 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Ocaliva by this doctor in 2024.
These records do not establish that a payment influenced prescribing or medical care.
Separate record types
Research & Ownership
Research Payments (direct recipient): not present in the loaded data
Associated Research Funding (for example, named PI): not present in the loaded data
Ownership / Investment: not present in the loaded data
These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.
Who paid this doctor?
Companies in 2025 General Payments
| Reported company | Canonical company | Amount | Share | Records | Year |
|---|---|---|---|---|---|
| Ipsen Biopharmaceuticals, Inc | Unresolved — no canonical attribution shown | $14,954.36 | 44.1% | 10 | 2025 |
| Gilead Sciences, Inc. | Unresolved — no canonical attribution shown | $14,664.28 | 43.2% | 12 | 2025 |
| Intercept Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $3,442.29 | 10.2% | 6 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $379.09 | 1.1% | 12 | 2025 |
| Madrigal Pharmaceuticals | Unresolved — no canonical attribution shown | $169.23 | 0.5% | 2 | 2025 |
| Olympus Latin America, Inc. | Unresolved — no canonical attribution shown | $146.86 | 0.4% | 1 | 2025 |
| Merck Sharp & Dohme LLC | Unresolved — no canonical attribution shown | $123.31 | 0.4% | 1 | 2025 |
| ORPHALAN INC | Unresolved — no canonical attribution shown | $25.00 | 0.1% | 1 | 2025 |
| Eli Lilly Export S.A. Puerto Rico Branch | Unresolved — no canonical attribution shown | $23.41 | 0.1% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $26,341.00 | 8 |
| Compensation for serving as faculty or as a speaker for a medical education program | $3,240.00 | 1 |
| Travel and Lodging | $2,344.60 | 2 |
| Food and Beverage | $2,002.23 | 35 |
A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.
Analysis 1 · Payment-linked products
Products named in Open Payments records
| Reported product | Type | Reported company | Related amount* | Records | Year |
|---|---|---|---|---|---|
| IQIRVO Normalized: iqirvo |
Drug | Ipsen Biopharmaceuticals, Inc | $14,954.36 | 10 | 2025 |
Source payment records
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| Livdelzi Normalized: livdelzi |
Drug | Gilead Sciences, Inc. | $8,403.00 | 5 | 2025 |
Source payment records
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| Epclusa Normalized: epclusa |
Drug | Gilead Sciences, Inc. | $6,195.00 | 3 | 2025 |
Source payment records
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| OCALIVA Normalized: ocaliva |
Drug | Intercept Pharmaceuticals, Inc. | $3,442.29 | 6 | 2025 |
Source payment records
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| SKYRIZI Normalized: skyrizi |
Biological | ABBVIE INC. | $324.95 | 9 | 2025 |
Source payment records
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| REZDIFFRA Normalized: rezdiffra |
Drug | Madrigal Pharmaceuticals | $169.23 | 2 | 2025 |
Source payment records
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| EVIS EXERA II ULTRASOUND GASTROVIDEOSCOPE Normalized: evis exera ii ultrasound gastrovideoscope |
Device | Olympus Latin America, Inc. | $146.86 | 1 | 2025 |
Source payment records
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| RINVOQ Normalized: rinvoq |
Biological | ABBVIE INC. | $129.14 | 6 | 2025 |
Source payment records
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| CUVRIOR Normalized: cuvrior |
Drug | ORPHALAN INC | $25.00 | 1 | 2025 |
Source payment records
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| HUMIRA Normalized: humira |
Biological | ABBVIE INC. | $25.00 | 1 | 2025 |
Source payment records
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| OMVOH Normalized: omvoh |
Drug | Eli Lilly Export S.A. Puerto Rico Branch | $23.41 | 1 | 2025 |
Source payment records
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* Product-associated amounts are non-additive because one payment record may name more than one product.
These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.
Public prescribing for products named in payments
| Open Payments product | Payment year | Part D brand | Part D year | Claims | Match method | Source |
|---|---|---|---|---|---|---|
| OCALIVA ocaliva |
2025 | Ocaliva | 2024 | 19 Beneficiary count suppressed |
exact normalized | Medicare Part D |
The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.
Analysis 2 · Same-company prescribing overlap
Drugs reported in other payments from the same company that also appear in Medicare Part D
This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.
| Paying company | Payment year | Drug reported by same entity | Open Payments evidence | Part D | Claims | Beneficiaries |
|---|---|---|---|---|---|---|
| ABBVIE INC. Exact reporting entity; no affiliate inference |
2025 | LINZESS open payments reported associated product |
CMS Open Payments — General Payments 87954 supporting records · 21815 recipient NPIs · example record 1201352608 |
Linzess · 2024 Exact normalized brand match · 1 Part D row |
26 | 11 |
| Intercept Pharmaceuticals, Inc. Exact reporting entity; no affiliate inference |
2025 | OCALIVA open payments reported associated product |
CMS Open Payments — General Payments 9842 supporting records · 5240 recipient NPIs · example record 1249867901 |
Ocaliva · 2024 Exact normalized brand match · 1 Part D row |
19 | suppressed by CMS |
These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.
Public Medicare Part D data
Provider-and-drug rows loaded for 2024
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Famotidine | Famotidine | 1037 | 346 |
| Pantoprazole Sodium | Pantoprazole Sodium | 1031 | 328 |
| Ursodiol | Ursodiol | 417 | 83 |
| Naloxone Hcl | Naloxone Hcl | 225 | 223 |
| Sod Sulf-Potass Sulf-Mag Sulf | Sodium, Potassium,mag Sulfates | 189 | 187 |
| Suprep | Sodium, Potassium,mag Sulfates | 163 | 161 |
| Midazolam Hcl | Midazolam Hcl | 128 | 127 |
| Midazolam Hcl | Midazolam Hcl/Pf | 124 | 124 |
| Sucralfate | Sucralfate | 99 | 40 |
| Prednisone | Prednisone | 92 | 19 |
| Omeprazole | Omeprazole | 88 | 35 |
| Flumazenil | Flumazenil | 85 | 84 |
| Meperidine Hcl | Meperidine Hcl/Pf | 85 | 85 |
| Dexlansoprazole Dr | Dexlansoprazole | 68 | 21 |
| Entecavir | Entecavir | 58 | suppressed |
| Spironolactone | Spironolactone | 56 | 14 |
| Tacrolimus | Tacrolimus | 41 | suppressed |
| Azathioprine | Azathioprine | 39 | suppressed |
| Carvedilol | Carvedilol | 38 | 14 |
| Lactulose | Lactulose | 37 | suppressed |
| Cholestyramine | Cholestyramine (With Sugar) | 29 | 16 |
| Clonazepam | Clonazepam | 29 | suppressed |
| Linzess | Linaclotide | 26 | 11 |
| Lansoprazole | Lansoprazole | 24 | 11 |
| Clarithromycin | Clarithromycin | 22 | 21 |
| Ampicillin Trihydrate | Ampicillin Trihydrate | 21 | 20 |
| Hydrocortisone | Hydrocortisone | 21 | 12 |
| Dicyclomine Hcl | Dicyclomine Hcl | 20 | suppressed |
| Quetiapine Fumarate | Quetiapine Fumarate | 20 | suppressed |
| Divalproex Sodium | Divalproex Sodium | 19 | suppressed |
| Enulose | Lactulose | 19 | suppressed |
| Ocaliva | Obeticholic Acid | 19 | suppressed |
| Temazepam | Temazepam | 19 | suppressed |
| Xifaxan | Rifaximin | 19 | suppressed |
| Lamotrigine | Lamotrigine | 18 | suppressed |
| Mesalamine Dr | Mesalamine | 18 | suppressed |
| Dexilant | Dexlansoprazole | 16 | suppressed |
| Citalopram Hbr | Citalopram Hydrobromide | 13 | suppressed |
| Mirtazapine | Mirtazapine | 13 | suppressed |
| Mesalamine | Mesalamine | 12 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 11 | suppressed |
Timeline
Payment and prescribing data by year
Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.
| Year | General Payments | Main payer | Explicit products | Company overlaps | Part D coverage |
|---|---|---|---|---|---|
| 2025 | $33,927.83 · 46 records | Ipsen Biopharmaceuticals, Inc | CUVRIOR, EVIS EXERA II ULTRASOUND GASTROVIDEOSCOPE, Epclusa, HUMIRA, IQIRVO, Livdelzi, OCALIVA, OMVOH, REZDIFFRA, RINVOQ, SKYRIZI | 2 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Ocaliva play in your treatment recommendations for me?
- How do you evaluate evidence when you have a financial relationship with ABBVIE INC.?
- Are there reasonable alternatives I should understand when we discuss treatment options?
- How should I interpret the industry-payment records shown here in the context of my care?
These are general questions generated from reviewed templates. They are not personalized medical advice.
Sources and limitations
How to read this page
- Payment and Medicare prescribing data can cover different years; every comparison shows both years explicitly.
- Part D does not represent a doctor’s entire practice; it excludes many patients and is subject to CMS public-release thresholds.
- Company–drug relationships must have an auditable source, a precise relationship type, and a valid evidence period. Unresolved mappings are not published.
- Generic drug claims are not attributed to a specific manufacturer without manufacturer-level evidence.
- When a source extract is incomplete, missing rows are never treated as proof of no payments or no prescriptions.
Loaded source releases
| Dataset | Year | Publication | Source |
|---|---|---|---|
| CMS Open Payments — General Payments | 2025 | 2026-06-30 | Original source |
| Medicare Part D Prescribers by Provider and Drug | 2024 | 2026-05-06 | Original source |
| NPPES Data Dissemination V2 | current / reference data | 2026-08-10 | Original source |
Full methodology · Questions & answers · Report a possible error