Healthcare provider profile · identity verified

Jon Bullman, MD

Family Practice · BILLINGS, MT · NPI 1255373411

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

Brand	Generic	Claims	Beneficiaries
Levothyroxine Sodium	Levothyroxine Sodium	465	116
Amlodipine Besylate	Amlodipine Besylate	411	107
Atorvastatin Calcium	Atorvastatin Calcium	331	93
Gabapentin	Gabapentin	311	63
Losartan Potassium	Losartan Potassium	311	94
Pantoprazole Sodium	Pantoprazole Sodium	293	93
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	287	49
Metoprolol Succinate	Metoprolol Succinate	251	62
Lisinopril	Lisinopril	239	65
Oxycodone Hcl	Oxycodone Hcl	220	29
Simvastatin	Simvastatin	206	57
Potassium Chloride	Potassium Chloride	203	49
Omeprazole	Omeprazole	187	50
Hydrochlorothiazide	Hydrochlorothiazide	177	48
Furosemide	Furosemide	174	50
Tamsulosin Hcl	Tamsulosin Hcl	172	53
Eliquis	Apixaban	150	24
Trazodone Hcl	Trazodone Hcl	149	34
Albuterol Sulfate Hfa	Albuterol Sulfate	148	42
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	133	29
Pregabalin	Pregabalin	125	19
Alprazolam	Alprazolam	123	21
Sertraline Hcl	Sertraline Hcl	120	29
Spironolactone	Spironolactone	115	31
Fluoxetine Hcl	Fluoxetine Hcl	114	28
Ondansetron Odt	Ondansetron	114	16
Metformin Hcl Er	Metformin Hcl	107	31
Rosuvastatin Calcium	Rosuvastatin Calcium	107	33
Tramadol Hcl	Tramadol Hcl	106	23
Clonazepam	Clonazepam	104	15
Hydromorphone Hcl	Hydromorphone Hcl	103	14
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	96	18
Prednisone	Prednisone	94	61
Lorazepam	Lorazepam	91	14
Amitriptyline Hcl	Amitriptyline Hcl	90	17
Meloxicam	Meloxicam	89	34
Duloxetine Hcl	Duloxetine Hcl	87	21
Tizanidine Hcl	Tizanidine Hcl	87	22
Propranolol Hcl	Propranolol Hcl	86	21
Zolpidem Tartrate	Zolpidem Tartrate	84	16
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	82	22
Bupropion Xl	Bupropion Hcl	81	18
Montelukast Sodium	Montelukast Sodium	81	21
Allopurinol	Allopurinol	77	23
Metformin Hcl	Metformin Hcl	73	22
Celecoxib	Celecoxib	72	21
Cefuroxime	Cefuroxime Axetil	70	56
Carvedilol	Carvedilol	69	18
Diazepam	Diazepam	68	13
Famotidine	Famotidine	68	21
Pioglitazone Hcl	Pioglitazone Hcl	68	17
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	67	20
Atenolol	Atenolol	66	19
Hydroxyzine Hcl	Hydroxyzine Hcl	61	16
Mirtazapine	Mirtazapine	58	15
Buspirone Hcl	Buspirone Hcl	57	13
Warfarin Sodium	Warfarin Sodium	57	14
Clopidogrel	Clopidogrel Bisulfate	56	15
Metoprolol Tartrate	Metoprolol Tartrate	55	19
Sumatriptan Succinate	Sumatriptan Succinate	53	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	53	suppressed
Hydralazine Hcl	Hydralazine Hcl	52	13
Alendronate Sodium	Alendronate Sodium	51	11
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	48	suppressed
Promethazine Hcl	Promethazine Hcl	47	suppressed
Valacyclovir	Valacyclovir Hcl	47	16
Azithromycin	Azithromycin	46	35
Fluticasone Propionate	Fluticasone Propionate	46	12
Ropinirole Hcl	Ropinirole Hcl	46	12
Memantine Hcl	Memantine Hcl	45	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	45	26
Clonidine Hcl	Clonidine Hcl	44	12
Valsartan	Valsartan	44	14
Ibuprofen	Ibuprofen	43	11
Dextroamphetamine-Amphetamine	Dextroamphetamine/Amphetamine	42	suppressed
Paroxetine Hcl	Paroxetine Hcl	42	suppressed
Donepezil Hcl	Donepezil Hcl	41	suppressed
Methocarbamol	Methocarbamol	41	11
Pravastatin Sodium	Pravastatin Sodium	40	11
Topiramate	Topiramate	40	suppressed
Colchicine	Colchicine	39	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	38	11
Triamcinolone Acetonide	Triamcinolone Acetonide	38	22
Hydroxyzine Pamoate	Hydroxyzine Pamoate	37	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	37	suppressed
Advair Hfa	Fluticasone Propion/Salmeterol	36	suppressed
Escitalopram Oxalate	Escitalopram Oxalate	36	suppressed
Divalproex Sodium	Divalproex Sodium	35	suppressed
Olanzapine	Olanzapine	35	suppressed
Ondansetron Hcl	Ondansetron Hcl	35	17
Fluconazole	Fluconazole	34	20
Oxybutynin Chloride Er	Oxybutynin Chloride	34	suppressed
Baclofen	Baclofen	33	suppressed
Ventolin Hfa	Albuterol Sulfate	33	suppressed
Citalopram Hbr	Citalopram Hydrobromide	32	12
Gemfibrozil	Gemfibrozil	32	suppressed
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	31	15
Fentanyl	Fentanyl	31	suppressed
Estradiol	Estradiol	30	suppressed
Lamotrigine	Lamotrigine	30	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	29	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	28	suppressed
Symbicort	Budesonide/Formoterol Fumarate	28	suppressed
Morphine Sulfate Er	Morphine Sulfate	27	suppressed
Buprenorphine	Buprenorphine	26	suppressed
Carisoprodol	Carisoprodol	26	suppressed
Finasteride	Finasteride	24	suppressed
Ipratropium Bromide	Ipratropium Bromide	24	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	23	suppressed
Levetiracetam	Levetiracetam	23	suppressed
Propranolol Hcl Er	Propranolol Hcl	23	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	23	suppressed
Xarelto	Rivaroxaban	23	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	22	suppressed
Methylprednisolone	Methylprednisolone	22	14
Dextroamphetamine-Amphet Er	Dextroamphetamine/Amphetamine	21	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	21	16
Glipizide	Glipizide	21	suppressed
Nifedipine Er	Nifedipine	21	suppressed
Liothyronine Sodium	Liothyronine Sodium	20	suppressed
Lidocaine	Lidocaine	19	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	18	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	18	suppressed
Zaleplon	Zaleplon	18	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	17	suppressed
Amoxicillin	Amoxicillin	17	14
Entresto	Sacubitril/Valsartan	17	suppressed
Ibandronate Sodium	Ibandronate Sodium	17	suppressed
Synthroid	Levothyroxine Sodium	17	suppressed
Trulicity	Dulaglutide	17	suppressed
Breo Ellipta	Fluticasone/Vilanterol	16	suppressed
Imipramine Hcl	Imipramine Hcl	16	suppressed
Spiriva Handihaler	Tiotropium Bromide	16	suppressed
Buprenorphine-Naloxone	Buprenorphine Hcl/Naloxone Hcl	15	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	15	suppressed
Fenofibrate	Fenofibrate	15	suppressed
Januvia	Sitagliptin Phosphate	15	suppressed
Metronidazole	Metronidazole	15	12
Nystatin	Nystatin	15	suppressed
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	14	suppressed
Cilostazol	Cilostazol	14	suppressed
Incruse Ellipta	Umeclidinium Bromide	14	suppressed
Klor-Con 10	Potassium Chloride	14	suppressed
Nitrofurantoin	Nitrofurantoin Macrocrystal	14	suppressed
Nortriptyline Hcl	Nortriptyline Hcl	14	suppressed
Ozempic	Semaglutide	14	suppressed
Risperidone	Risperidone	14	suppressed
Benazepril Hcl	Benazepril Hcl	13	suppressed
Bupropion Hcl Sr	Bupropion Hcl	13	suppressed
Carbamazepine Er	Carbamazepine	13	suppressed
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	13	suppressed
Jardiance	Empagliflozin	13	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	13	suppressed
Metoclopramide Hcl	Metoclopramide Hcl	13	suppressed
Modafinil	Modafinil	13	suppressed
Mometasone Furoate	Mometasone Furoate	13	suppressed
Morphine Sulfate	Morphine Sulfate	13	suppressed
Prazosin Hcl	Prazosin Hcl	13	suppressed
Restasis	Cyclosporine	13	suppressed
Terazosin Hcl	Terazosin Hcl	13	suppressed
Levofloxacin	Levofloxacin	12	suppressed
Mupirocin	Mupirocin	12	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	12	suppressed
Piroxicam	Piroxicam	12	suppressed
Selegiline Hcl	Selegiline Hcl	12	suppressed
Terbinafine Hcl	Terbinafine Hcl	12	suppressed
Tolterodine Tartrate Er	Tolterodine Tartrate	12	suppressed
Varenicline Tartrate	Varenicline Tartrate	12	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	11	suppressed
Buprenorphine Hcl	Buprenorphine Hcl	11	suppressed
Dextroamphetamine Sulfate	Dextroamphetamine Sulfate	11	suppressed
Glipizide Er	Glipizide	11	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	11	suppressed
Levocetirizine Dihydrochloride	Levocetirizine Dihydrochloride	11	suppressed
Prochlorperazine Maleate	Prochlorperazine Maleate	11	suppressed
Pyridostigmine Bromide	Pyridostigmine Bromide	11	suppressed

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.

Year	General Payments	Main payer	Explicit products	Company overlaps	Part D coverage
2025	—	—	—	—	—
2024	—	—	—	—	Complete

Questions to ask

Questions you could discuss with your doctor

Are there reasonable alternatives I should understand when we discuss treatment options?
How should I interpret the industry-payment records shown here in the context of my care?

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

Sources and limitations

How to read this page

Payment and Medicare prescribing data can cover different years; every comparison shows both years explicitly.
Part D does not represent a doctor’s entire practice; it excludes many patients and is subject to CMS public-release thresholds.
Company–drug relationships must have an auditable source, a precise relationship type, and a valid evidence period. Unresolved mappings are not published.
Generic drug claims are not attributed to a specific manufacturer without manufacturer-level evidence.
When a source extract is incomplete, missing rows are never treated as proof of no payments or no prescriptions.

Loaded source releases

Dataset	Year	Publication	Source
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