Healthcare provider profile · identity verified

David Gregorio, DO

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · CLEBURNE, TX · NPI 1225561954

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 David Gregorio, DO received $1,927.31 in general payments during 2025 across 62 reported records.

Novartis Pharmaceuticals Corporation accounted for 30.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 44 associated products.

Celgene Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 25 records involving 24 distinct recipient NPIs. Public Medicare Part D data also shows 35 claims for Eliquis by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 35 claims for Eliquis by this doctor in 2024.

Incyte Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JAKAFI as an associated drug or biological on 14854 records involving 6477 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Jakafi by this doctor in 2024.

Novartis Pharmaceuticals Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported PROMACTA as an associated drug or biological on 47 records involving 47 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Promacta by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 35 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,927.31

62 reported records · 30 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
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $582.4530.2%82025
Celgene Corporation Unresolved — no canonical attribution shown $199.1610.3%72025
SHIELD THERAPEUTICS INC Unresolved — no canonical attribution shown $109.945.7%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $94.994.9%42025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $87.854.6%42025
ARRAY BIOPHARMA INC Unresolved — no canonical attribution shown $65.693.4%32025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $59.443.1%22025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $54.342.8%32025
Genentech USA, Inc. Unresolved — no canonical attribution shown $49.652.6%22025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $44.912.3%22025
Caris MPI, Inc. Unresolved — no canonical attribution shown $44.862.3%22025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $41.142.1%22025
Incyte Corporation Unresolved — no canonical attribution shown $41.012.1%22025
Pharmacosmos Therapeutics Inc. Unresolved — no canonical attribution shown $39.182.0%22025
PFIZER INC. Unresolved — no canonical attribution shown $38.912.0%22025
PharmaEssentia USA Corporation Unresolved — no canonical attribution shown $33.221.7%12025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $32.741.7%12025
BeOne Medicines USA, Inc. Unresolved — no canonical attribution shown $31.491.6%12025
Adaptive Biotechnologies Corporation Unresolved — no canonical attribution shown $28.351.5%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $26.301.4%12025
SOBI, INC Unresolved — no canonical attribution shown $25.991.4%12025
Aveo Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $25.281.3%12025
Geron Corporation Unresolved — no canonical attribution shown $24.301.3%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $24.291.3%12025
TAIHO ONCOLOGY, INC. Unresolved — no canonical attribution shown $22.851.2%12025
Karyopharm Therapeutics Inc. Unresolved — no canonical attribution shown $22.001.1%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $21.151.1%12025
Eisai Inc. Unresolved — no canonical attribution shown $20.751.1%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $17.630.9%12025
SpringWorks Therapeutics, Inc. Unresolved — no canonical attribution shown $17.450.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,428.8157
Long term medical supply or device loan$498.505

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
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $521.90 6 2025
Source payment records
REBLOZYL
Normalized: reblozyl
Biological Celgene Corporation $169.91 6 2025
Source payment records
ACCRUFER
Normalized: accrufer
Drug SHIELD THERAPEUTICS INC $109.94 2 2025
Source payment records
LYNPARZA
Normalized: lynparza
Biological, Drug AstraZeneca Pharmaceuticals LP, Merck Sharp & Dohme LLC $70.63 3 2025
Source payment records
BRAFTOVI
Normalized: braftovi
Drug ARRAY BIOPHARMA INC $65.69 3 2025
Source payment records
MEKTOVI
Normalized: mektovi
Drug ARRAY BIOPHARMA INC $65.69 3 2025
Source payment records
LIBTAYO
Normalized: libtayo
Biological Regeneron Healthcare Solutions, Inc. $59.44 2 2025
Source payment records
Venclexta
Normalized: venclexta
Biological Genentech USA, Inc. $49.65 2 2025
Source payment records
ENHERTU
Normalized: enhertu
Biological, Drug AstraZeneca Pharmaceuticals LP, Daiichi Sankyo Inc. $45.54 2 2025
Source payment records
Trodelvy
Normalized: trodelvy
Drug Gilead Sciences, Inc. $44.91 2 2025
Source payment records
MI CANCER SEEK
Normalized: mi cancer seek
Device Caris MPI, Inc. $44.86 2 2025
Source payment records
TUKYSA
Normalized: tukysa
Drug ARRAY BIOPHARMA INC $44.73 2 2025
Source payment records
MONJUVI
Normalized: monjuvi
Drug Incyte Corporation $41.01 2 2025
Source payment records
MONOFERRIC
Normalized: monoferric
Drug Pharmacosmos Therapeutics Inc. $39.18 2 2025
Source payment records
OJJAARA
Normalized: ojjaara
Drug GlaxoSmithKline, LLC. $38.30 2 2025
Source payment records
Fabhalta
Normalized: fabhalta
Drug Novartis Pharmaceuticals Corporation $34.83 1 2025
Source payment records
BESREMI
Normalized: besremi
Drug PharmaEssentia USA Corporation $33.22 1 2025
Source payment records
FRUZAQLA
Normalized: fruzaqla
Drug Takeda Pharmaceuticals U.S.A., Inc. $32.74 1 2025
Source payment records
BRUKINSA
Normalized: brukinsa
Drug BeOne Medicines USA, Inc. $31.49 1 2025
Source payment records
OPDUALAG
Normalized: opdualag
Drug Celgene Corporation $29.25 1 2025
Source payment records
clonoSEQ
Normalized: clonoseq
Device Adaptive Biotechnologies Corporation $28.35 1 2025
Source payment records
Nubeqa
Normalized: nubeqa
Drug Bayer Healthcare Pharmaceuticals Inc. $26.30 1 2025
Source payment records
Stivarga
Normalized: stivarga
Drug Bayer Healthcare Pharmaceuticals Inc. $26.30 1 2025
Source payment records
Vitrakvi
Normalized: vitrakvi
Drug Bayer Healthcare Pharmaceuticals Inc. $26.30 1 2025
Source payment records
Doptelet
Normalized: doptelet
Drug SOBI, INC $25.99 1 2025
Source payment records
PLUVICTO
Normalized: pluvicto
Drug Novartis Pharmaceuticals Corporation $25.72 1 2025
Source payment records
FOTIVDA
Normalized: fotivda
Drug Aveo Pharmaceuticals, Inc. $25.28 1 2025
Source payment records
RYTELO
Normalized: rytelo
Drug Geron Corporation $24.30 1 2025
Source payment records
KRAZATI
Normalized: krazati
Drug E.R. Squibb & Sons, L.L.C. $23.75 1 2025
Source payment records
INQOVI
Normalized: inqovi
Drug TAIHO ONCOLOGY, INC. $22.85 1 2025
Source payment records
LONSURF
Normalized: lonsurf
Drug TAIHO ONCOLOGY, INC. $22.85 1 2025
Source payment records
XPOVIO
Normalized: xpovio
Drug Karyopharm Therapeutics Inc. $22.00 1 2025
Source payment records
ELREXFIO
Normalized: elrexfio
Drug PFIZER INC. $21.24 1 2025
Source payment records
Vyloy
Normalized: vyloy
Drug Astellas Pharma US Inc $21.15 1 2025
Source payment records
LORBRENA
Normalized: lorbrena
Drug ARRAY BIOPHARMA INC $20.96 1 2025
Source payment records
XALKORI
Normalized: xalkori
Drug ARRAY BIOPHARMA INC $20.96 1 2025
Source payment records
Lenvima
Normalized: lenvima
Drug Eisai Inc. $20.75 1 2025
Source payment records
DATROWAY
Normalized: datroway
Drug Daiichi Sankyo Inc. $20.57 1 2025
Source payment records
PADCEV
Normalized: padcev
Biological PFIZER INC. $17.67 1 2025
Source payment records
JAYPIRCA
Normalized: jaypirca
Drug Lilly USA, LLC $17.63 1 2025
Source payment records
VERZENIO
Normalized: verzenio
Drug Lilly USA, LLC $17.63 1 2025
Source payment records
GOMEKLI
Normalized: gomekli
Drug SpringWorks Therapeutics, Inc. $17.45 1 2025
Source payment records
JEMPERLI
Normalized: jemperli
Biological GlaxoSmithKline, LLC. $16.04 1 2025
Source payment records
OPDIVO
Normalized: opdivo
Biological E.R. Squibb & Sons, L.L.C. $15.85 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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
Celgene Corporation
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
25 supporting records · 24 recipient NPIs · example record 1184385048
Eliquis · 2024
Exact normalized brand match · 1 Part D row
35 11
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
35 11
Incyte Corporation
Exact reporting entity; no affiliate inference
2025 JAKAFI
open payments reported associated product
CMS Open Payments — General Payments
14854 supporting records · 6477 recipient NPIs · example record 1225959940
Jakafi · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 PROMACTA
open payments reported associated product
CMS Open Payments — General Payments
47 supporting records · 47 recipient NPIs · example record 1200028032
Promacta · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
35 11

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
AnastrozoleAnastrozole6512
DexamethasoneDexamethasone6321
Prochlorperazine MaleateProchlorperazine Maleate4925
Ondansetron OdtOndansetron4533
HydroxyureaHydroxyurea38suppressed
Folic AcidFolic Acid37suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen3614
EliquisApixaban3511
AcyclovirAcyclovir26suppressed
PrednisonePrednisone25suppressed
FentanylFentanyl19suppressed
FurosemideFurosemide19suppressed
XareltoRivaroxaban19suppressed
JakafiRuxolitinib Phosphate17suppressed
PromactaEltrombopag Olamine14suppressed
LevofloxacinLevofloxacin13suppressed
Montelukast SodiumMontelukast Sodium13suppressed
RevlimidLenalidomide13suppressed
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)12suppressed
GabapentinGabapentin12suppressed
Sertraline HclSertraline Hcl12suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim12suppressed
ValacyclovirValacyclovir Hcl12suppressed
Hydroxyzine HclHydroxyzine Hcl11suppressed
LenalidomideLenalidomide11suppressed
Morphine Sulfate ErMorphine Sulfate11suppressed
PregabalinPregabalin11suppressed
Triamcinolone AcetonideTriamcinolone Acetonide11suppressed

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 $1,927.31 · 62 records Novartis Pharmaceuticals Corporation ACCRUFER, BESREMI, BRAFTOVI, BRUKINSA, DATROWAY, Doptelet, ELREXFIO, ENHERTU, FOTIVDA, FRUZAQLA, Fabhalta, GOMEKLI, INQOVI, JAYPIRCA, JEMPERLI, KISQALI, KRAZATI, LIBTAYO, LONSURF, LORBRENA, LYNPARZA, Lenvima, MEKTOVI, MI CANCER SEEK, MONJUVI, MONOFERRIC, Nubeqa, OJJAARA, OPDIVO, OPDUALAG, PADCEV, PLUVICTO, REBLOZYL, RYTELO, Stivarga, TUKYSA, Trodelvy, VERZENIO, Venclexta, Vitrakvi, Vyloy, XALKORI, XPOVIO, clonoSEQ 5
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