Healthcare provider profile · identity verified

Robert A. Ramirez, D.O.

Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology · NASHVILLE, TN · NPI 1669665808

Profile state: payments and partd Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

CMS Open Payments records show Robert A. Ramirez, D.O. received $5,990.51 in general payments during 2025 across 11 reported records.

TerSera Therapeutics LLC accounted for 59.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 6 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Xermelo.

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 CREON as an associated drug or biological on 91561 records involving 20616 distinct recipient NPIs. Public Medicare Part D data also shows 32 claims for Creon by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TAGRISSO as an associated drug or biological on 5285 records involving 2776 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Tagrisso by this doctor in 2024.

TerSera Therapeutics LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Xermelo as an associated drug or biological on 1332 records involving 974 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Xermelo by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$5,990.51

11 reported records · 6 companies

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 companyCanonical companyAmountShareRecordsYear
TerSera Therapeutics LLC Unresolved — no canonical attribution shown $3,541.0159.1%32025
Exelixis Inc. Unresolved — no canonical attribution shown $1,800.0030.1%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $300.005.0%12025
Curium US LLC Unresolved — no canonical attribution shown $291.184.9%42025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $37.850.6%12025
ABBVIE INC. Unresolved — no canonical attribution shown $20.470.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Consulting Fee$3,430.001
Honoraria$1,800.001
Food and Beverage$460.518
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$300.001

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 productTypeReported companyRelated amount*RecordsYear
Xermelo
Normalized: xermelo
Drug TerSera Therapeutics LLC $3,541.01 3 2025
Source payment records
CABOMETYX
Normalized: cabometyx
Drug Exelixis Inc. $1,800.00 1 2025
Source payment records
IMFINZI
Normalized: imfinzi
Biological AstraZeneca Pharmaceuticals LP $300.00 1 2025
Source payment records
Detectnet
Normalized: detectnet
Drug Curium US LLC $291.18 4 2025
Source payment records
LUTATHERA
Normalized: lutathera
Drug Novartis Pharmaceuticals Corporation $37.85 1 2025
Source payment records
EMRELIS
Normalized: emrelis
Drug ABBVIE INC. $20.47 1 2025
Source payment records

* 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 productPayment yearPart D brandPart D yearClaimsMatch methodSource
Xermelo
xermelo
2025 Xermelo 2024 15
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 companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 CREON
open payments reported associated product
CMS Open Payments — General Payments
91561 supporting records · 20616 recipient NPIs · example record 1201352608
Creon · 2024
Exact normalized brand match · 1 Part D row
32 13
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 TAGRISSO
open payments reported associated product
CMS Open Payments — General Payments
5285 supporting records · 2776 recipient NPIs · example record 1206131546
Tagrisso · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
TerSera Therapeutics LLC
Exact reporting entity; no affiliate inference
2025 Xermelo
open payments reported associated product
CMS Open Payments — General Payments
1332 supporting records · 974 recipient NPIs · example record 1244053204
Xermelo · 2024
Exact normalized brand match · 1 Part D row
15 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

BrandGenericClaimsBeneficiaries
CreonLipase/Protease/Amylase3213
Promethazine HclPromethazine Hcl22suppressed
Oxycodone HclOxycodone Hcl21suppressed
Ondansetron HclOndansetron Hcl2017
TagrissoOsimertinib Mesylate20suppressed
Prochlorperazine MaleateProchlorperazine Maleate18suppressed
Morphine Sulfate ErMorphine Sulfate17suppressed
Octreotide AcetateOctreotide Acetate15suppressed
PrednisonePrednisone15suppressed
XermeloTelotristat Etiprate15suppressed
OmeprazoleOmeprazole14suppressed
DexamethasoneDexamethasone12suppressed
Somatuline DepotLanreotide Acetate12suppressed
AlprazolamAlprazolam11suppressed
BaclofenBaclofen11suppressed

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.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025 $5,990.51 · 11 records TerSera Therapeutics LLC CABOMETYX, Detectnet, EMRELIS, IMFINZI, LUTATHERA, Xermelo 3
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
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

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error