Healthcare provider profile · identity verified

Maria Roach Williams, APRN, FNP-BC

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family · HARLINGEN, TX · NPI 1699218495

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 Maria Roach Williams, APRN, FNP-BC received $51.74 in general payments during 2025 across 1 reported records.

Abbott Laboratories accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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

Payment overview · 2025

General Payments

$51.74

1 reported records · 1 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
Abbott Laboratories Unresolved — no canonical attribution shown $51.74100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$51.741

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
JOT DX
Normalized: jot dx
Device Abbott Laboratories $51.74 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.

None of this doctor’s payer companies has same-entity product evidence that passes the publication threshold. The site does not infer company ownership, affiliates, or generic manufacturers.

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
Rosuvastatin CalciumRosuvastatin Calcium15273
Amlodipine BesylateAmlodipine Besylate13862
Fluticasone PropionateFluticasone Propionate13896
LisinoprilLisinopril12865
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav10398
Metformin HclMetformin Hcl10348
JardianceEmpagliflozin9339
Levothyroxine SodiumLevothyroxine Sodium9148
Losartan PotassiumLosartan Potassium8745
GabapentinGabapentin8455
OmeprazoleOmeprazole8240
Atorvastatin CalciumAtorvastatin Calcium7838
GlipizideGlipizide5327
Metoprolol SuccinateMetoprolol Succinate5228
OzempicSemaglutide5125
Pantoprazole SodiumPantoprazole Sodium5036
FamotidineFamotidine4933
Alendronate SodiumAlendronate Sodium4626
Diclofenac SodiumDiclofenac Sodium4625
Sertraline HclSertraline Hcl4528
NaproxenNaproxen4343
Tamsulosin HclTamsulosin Hcl4322
HydrochlorothiazideHydrochlorothiazide3920
Montelukast SodiumMontelukast Sodium3922
SimvastatinSimvastatin3819
Doxycycline HyclateDoxycycline Hyclate3734
Glipizide ErGlipizide3317
AzithromycinAzithromycin3227
Metformin Hcl ErMetformin Hcl3216
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim3229
CarvedilolCarvedilol3013
FurosemideFurosemide2920
Tramadol Hcl-AcetaminophenTramadol Hcl/Acetaminophen2717
EliquisApixaban2512
NystatinNystatin2512
BaclofenBaclofen2421
Folic AcidFolic Acid23suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog23suppressed
Trazodone HclTrazodone Hcl2317
Albuterol Sulfate HfaAlbuterol Sulfate2215
Duloxetine HclDuloxetine Hcl2213
Fluticasone-SalmeterolFluticasone Propion/Salmeterol22suppressed
Vitamin D2Ergocalciferol (Vitamin D2)2215
Escitalopram OxalateEscitalopram Oxalate2113
Lantus SolostarInsulin Glargine,hum.Rec.Anlog21suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2118
PregabalinPregabalin2112
CephalexinCephalexin2019
MethylprednisoloneMethylprednisolone1918
Triamcinolone AcetonideTriamcinolone Acetonide1917
Metoprolol TartrateMetoprolol Tartrate18suppressed
ClopidogrelClopidogrel Bisulfate1711
FluconazoleFluconazole1716
Hydroxyzine HclHydroxyzine Hcl1712
CiclopiroxCiclopirox1612
Buspirone HclBuspirone Hcl15suppressed
Ciprofloxacin HclCiprofloxacin Hcl1514
PaxlovidNirmatrelvir/Ritonavir1515
Tramadol HclTramadol Hcl15suppressed
AllopurinolAllopurinol14suppressed
Breo ElliptaFluticasone/Vilanterol14suppressed
JanuviaSitagliptin Phosphate14suppressed
KetoconazoleKetoconazole1411
MyrbetriqMirabegron14suppressed
Calcitonin-SalmonCalcitonin,salmon,synthetic13suppressed
MetronidazoleMetronidazole13suppressed
AlprazolamAlprazolam12suppressed
Ibandronate SodiumIbandronate Sodium12suppressed
Pro Comfort Pen NeedlePen Needle, Diabetic12suppressed
LantusInsulin Glargine,hum.Rec.Anlog11suppressed
LinzessLinaclotide11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed
Pravastatin SodiumPravastatin Sodium11suppressed

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 $51.74 · 1 records Abbott Laboratories JOT DX
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