Healthcare provider profile · identity verified

Sasha C. Davis, MD

Allopathic & Osteopathic Physicians|Internal Medicine · TYLER, TX · NPI 1194019075

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 Sasha C. Davis, MD received $747.53 in general payments during 2025 across 34 reported records.

ABBVIE INC. accounted for 21.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 26 associated products.

ARRAY BIOPHARMA 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 XTANDI as an associated drug or biological on 98 records involving 88 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Xtandi 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 31 claims for Eliquis by this doctor in 2024.

Merck Sharp & Dohme 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 WELIREG as an associated drug or biological on 8369 records involving 5216 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Welireg 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 31 claims for Eliquis 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 XTANDI as an associated drug or biological on 19368 records involving 7657 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Xtandi by this doctor in 2024.

Takeda Pharmaceuticals U.S.A., 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 NINLARO as an associated drug or biological on 3835 records involving 2551 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Ninlaro by this doctor in 2024.

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

Payment overview · 2025

General Payments

$747.53

34 reported records · 15 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
ABBVIE INC. Unresolved — no canonical attribution shown $162.5221.7%82025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $98.3013.2%42025
Tempus AI, Inc Unresolved — no canonical attribution shown $92.5812.4%42025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $59.998.0%32025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $59.037.9%32025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $46.796.3%22025
PFIZER INC. Unresolved — no canonical attribution shown $38.905.2%22025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $27.933.7%12025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $27.393.7%12025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $26.063.5%12025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $25.583.4%12025
Kite Pharma, Inc. Unresolved — no canonical attribution shown $24.823.3%12025
Genentech USA, Inc. Unresolved — no canonical attribution shown $20.472.7%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $19.032.5%12025
ARRAY BIOPHARMA INC Unresolved — no canonical attribution shown $18.142.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$747.5334

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
EPKINLY
Normalized: epkinly
Drug ABBVIE INC. $162.52 8 2025
Source payment records
IMBRUVICA
Normalized: imbruvica
Drug ABBVIE INC. $114.76 5 2025
Source payment records
XT CDX
Normalized: xt cdx
Device Tempus AI, Inc $92.58 4 2025
Source payment records
PLUVICTO
Normalized: pluvicto
Drug Novartis Pharmaceuticals Corporation $59.99 3 2025
Source payment records
OPDIVO
Normalized: opdivo
Biological E.R. Squibb & Sons, L.L.C. $59.03 3 2025
Source payment records
ENHERTU
Normalized: enhertu
Biological AstraZeneca Pharmaceuticals LP $49.42 2 2025
Source payment records
IMJUDO
Normalized: imjudo
Biological AstraZeneca Pharmaceuticals LP $48.88 2 2025
Source payment records
TECVAYLI
Normalized: tecvayli
Biological Janssen Biotech, Inc. $31.86 1 2025
Source payment records
LYNPARZA
Normalized: lynparza
Biological Merck Sharp & Dohme LLC $27.93 1 2025
Source payment records
LIBTAYO
Normalized: libtayo
Biological Regeneron Healthcare Solutions, Inc. $27.39 1 2025
Source payment records
ICLUSIG
Normalized: iclusig
Drug Takeda Pharmaceuticals U.S.A., Inc. $26.06 1 2025
Source payment records
Trodelvy
Normalized: trodelvy
Drug Gilead Sciences, Inc. $25.58 1 2025
Source payment records
PADCEV
Normalized: padcev
Biological PFIZER INC. $25.03 1 2025
Source payment records
Yescarta
Normalized: yescarta
Drug Kite Pharma, Inc. $24.82 1 2025
Source payment records
Itovebi
Normalized: itovebi
Biological Genentech USA, Inc. $20.47 1 2025
Source payment records
Phesgo
Normalized: phesgo
Biological Genentech USA, Inc. $20.47 1 2025
Source payment records
JEMPERLI
Normalized: jemperli
Biological GlaxoSmithKline, LLC. $19.03 1 2025
Source payment records
ZEJULA
Normalized: zejula
Drug GlaxoSmithKline, LLC. $19.03 1 2025
Source payment records
BRAFTOVI
Normalized: braftovi
Drug ARRAY BIOPHARMA INC $18.14 1 2025
Source payment records
LORBRENA
Normalized: lorbrena
Drug ARRAY BIOPHARMA INC $18.14 1 2025
Source payment records
MEKTOVI
Normalized: mektovi
Drug ARRAY BIOPHARMA INC $18.14 1 2025
Source payment records
XALKORI
Normalized: xalkori
Drug ARRAY BIOPHARMA INC $18.14 1 2025
Source payment records
RYBREVANT
Normalized: rybrevant
Drug Janssen Biotech, Inc. $14.93 1 2025
Source payment records
ADCETRIS
Normalized: adcetris
Biological PFIZER INC. $13.87 1 2025
Source payment records
BOSULIF
Normalized: bosulif
Drug PFIZER INC. $13.87 1 2025
Source payment records
ELREXFIO
Normalized: elrexfio
Drug PFIZER INC. $13.87 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
ARRAY BIOPHARMA INC
Exact reporting entity; no affiliate inference
2025 XTANDI
open payments reported associated product
CMS Open Payments — General Payments
98 supporting records · 88 recipient NPIs · example record 1228800820
Xtandi · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
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
31 suppressed by CMS
Merck Sharp & Dohme LLC
Exact reporting entity; no affiliate inference
2025 WELIREG
open payments reported associated product
CMS Open Payments — General Payments
8369 supporting records · 5216 recipient NPIs · example record 1237992280
Welireg · 2024
Exact normalized brand match · 1 Part D row
12 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
31 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 XTANDI
open payments reported associated product
CMS Open Payments — General Payments
19368 supporting records · 7657 recipient NPIs · example record 1228794230
Xtandi · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
Takeda Pharmaceuticals U.S.A., Inc.
Exact reporting entity; no affiliate inference
2025 NINLARO
open payments reported associated product
CMS Open Payments — General Payments
3835 supporting records · 2551 recipient NPIs · example record 1223616278
Ninlaro · 2024
Exact normalized brand match · 1 Part D row
14 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
AnastrozoleAnastrozole14438
LetrozoleLetrozole10428
Tamoxifen CitrateTamoxifen Citrate8020
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen7121
DexamethasoneDexamethasone5520
GabapentinGabapentin5513
AcyclovirAcyclovir48suppressed
Alendronate SodiumAlendronate Sodium4312
ExemestaneExemestane37suppressed
PrednisonePrednisone36suppressed
EliquisApixaban31suppressed
OlanzapineOlanzapine3013
BrukinsaZanubrutinib29suppressed
JakafiRuxolitinib Phosphate29suppressed
HydroxyureaHydroxyurea28suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim28suppressed
Ondansetron OdtOndansetron2717
Pantoprazole SodiumPantoprazole Sodium27suppressed
Promethazine HclPromethazine Hcl24suppressed
Tamsulosin HclTamsulosin Hcl18suppressed
Potassium ChloridePotassium Chloride16suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine15suppressed
Morphine SulfateMorphine Sulfate14suppressed
Morphine Sulfate ErMorphine Sulfate14suppressed
NinlaroIxazomib Citrate14suppressed
RevlimidLenalidomide13suppressed
Triamcinolone AcetonideTriamcinolone Acetonide13suppressed
XtandiEnzalutamide13suppressed
Imatinib MesylateImatinib Mesylate12suppressed
WeliregBelzutifan12suppressed
FamciclovirFamciclovir11suppressed
Lidocaine-PrilocaineLidocaine/Prilocaine11suppressed
Oxycodone HclOxycodone Hcl11suppressed
Tramadol HclTramadol Hcl11suppressed

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 $747.53 · 34 records ABBVIE INC. ADCETRIS, BOSULIF, BRAFTOVI, ELREXFIO, ENHERTU, EPKINLY, ICLUSIG, IMBRUVICA, IMJUDO, Itovebi, JEMPERLI, LIBTAYO, LORBRENA, LYNPARZA, MEKTOVI, OPDIVO, PADCEV, PLUVICTO, Phesgo, RYBREVANT, TECVAYLI, Trodelvy, XALKORI, XT CDX, Yescarta, ZEJULA 6
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