Healthcare provider profile · identity verified

Caroline G. Hellings, M.D.

Family Practice · SANTA ROSA, CA · NPI 1194738906

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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
Atorvastatin CalciumAtorvastatin Calcium361106
Levothyroxine SodiumLevothyroxine Sodium21455
OmeprazoleOmeprazole16253
LisinoprilLisinopril15645
Amlodipine BesylateAmlodipine Besylate15244
Losartan PotassiumLosartan Potassium10232
Metformin HclMetformin Hcl9425
Alendronate SodiumAlendronate Sodium9227
HydrochlorothiazideHydrochlorothiazide9127
Zolpidem TartrateZolpidem Tartrate8424
Bupropion XlBupropion Hcl8021
GabapentinGabapentin8021
Sertraline HclSertraline Hcl7822
SimvastatinSimvastatin7722
Albuterol Sulfate HfaAlbuterol Sulfate7334
Escitalopram OxalateEscitalopram Oxalate7319
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide7320
AlprazolamAlprazolam7224
JardianceEmpagliflozin6513
Tamsulosin HclTamsulosin Hcl6416
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen6131
LorazepamLorazepam5529
Rosuvastatin CalciumRosuvastatin Calcium5520
Fluticasone PropionateFluticasone Propionate5324
AtenololAtenolol5212
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5116
Venlafaxine Hcl ErVenlafaxine Hcl5114
EstradiolEstradiol4621
Citalopram HbrCitalopram Hydrobromide45suppressed
Benazepril HclBenazepril Hcl4413
Potassium ChloridePotassium Chloride4414
Pantoprazole SodiumPantoprazole Sodium4112
Metoprolol SuccinateMetoprolol Succinate39suppressed
SynthroidLevothyroxine Sodium39suppressed
FurosemideFurosemide3712
MeloxicamMeloxicam36suppressed
Trazodone HclTrazodone Hcl3616
Fluoxetine HclFluoxetine Hcl34suppressed
Triamcinolone AcetonideTriamcinolone Acetonide3318
Duloxetine HclDuloxetine Hcl32suppressed
EliquisApixaban32suppressed
ValacyclovirValacyclovir Hcl3115
MirtazapineMirtazapine30suppressed
AllopurinolAllopurinol27suppressed
Metformin Hcl ErMetformin Hcl27suppressed
FamotidineFamotidine26suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl25suppressed
CephalexinCephalexin2421
Metoprolol TartrateMetoprolol Tartrate23suppressed
Montelukast SodiumMontelukast Sodium22suppressed
PaxlovidNirmatrelvir/Ritonavir2222
DiazepamDiazepam21suppressed
RizatriptanRizatriptan Benzoate21suppressed
SucralfateSucralfate21suppressed
ClonazepamClonazepam20suppressed
Donepezil HclDonepezil Hcl20suppressed
Quetiapine FumarateQuetiapine Fumarate19suppressed
PrednisonePrednisone1813
ValsartanValsartan18suppressed
AzithromycinAzithromycin1714
Diltiazem 24hr Er (Cd)Diltiazem Hcl17suppressed
Spiriva HandihalerTiotropium Bromide16suppressed
TemazepamTemazepam15suppressed
Alprazolam ErAlprazolam13suppressed
Benazepril-HydrochlorothiazideBenazepril/Hydrochlorothiazide13suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol13suppressed
JanuviaSitagliptin Phosphate13suppressed
Ondansetron HclOndansetron Hcl13suppressed
Oxybutynin Chloride ErOxybutynin Chloride13suppressed
Tramadol HclTramadol Hcl13suppressed
AcyclovirAcyclovir12suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
Ciprofloxacin HclCiprofloxacin Hcl12suppressed
IbuprofenIbuprofen12suppressed
Liothyronine SodiumLiothyronine Sodium12suppressed
Memantine Hcl ErMemantine Hcl12suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1211
TrulicityDulaglutide12suppressed
Warfarin SodiumWarfarin Sodium12suppressed
Metoclopramide HclMetoclopramide Hcl11suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide11suppressed
Paroxetine HclParoxetine Hcl11suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid11suppressed

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
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