JASON DAVID ADAM M.D.
Prescription History 1275894792
Internal Medicine - Gastroenterology in North Chesterfield, VA

Active since May 31, 2012PECOS EnrolledAccepts Medicare Assignment
83.2/100
CMS Quality Rating
223 WADSWORTH DR, NORTH CHESTERFIELD, VA 23236(804) 330-4021(804) 330-4134 Get Directions

NPPES record last updated: June 4, 2018. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for JASON DAVID ADAM M.D., an active Gastroenterology specialist practicing in North Chesterfield, VA. Our medical registry currently tracks 21 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 1,275 documented patient claims. Among these therapy options, the most frequently utilized medication is Omeprazole, which accounts for 532 claims alone. Use the table below to sort by claims, cost, or utilization compared with the state average; select any medication for its full profile.

21
Medications
1,275
Total Claims
2,421
30-Day Fills
Omeprazole
Most Prescribed · 532 claims
View details
21 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by JASON DAVID ADAM M.D. in 2023, with claim volumes, costs, and VA state comparisons
Medication Claims 30-Day Fills Days Supply Cost / Claim Utilization vs VA Avg

Utilization: claims vs the average VA prescriber

This provider
532
VA average
89.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$13.45
VA average
$14.57

This provider's average cost per claim is below the VA average for this medication.

1,128.4
30-Day Fills
33,796
Days Supply

About Omeprazole: Omeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers). Show more ▾

It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as heartburn, difficulty swallowing, and cough. This medication helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Omeprazole belongs to a class of drugs known as proton pump inhibitors (PPIs). If you are self-treating with this medication, over-the-counter omeprazole products are used to treat frequent heartburn (occurring 2 or more days a week). Since it may take 1 to 4 days to have full effect, these products do not relieve heartburn right away. For over-the-counter products, carefully read the package instructions to make sure the product is right for you. Check the ingredients on the label even if you have used the product before. The manufacturer may have changed the ingredients. Also, products with similar brand names may contain different ingredients meant for different purposes. Taking the wrong product could harm you. A 4-methoxy-3,5-dimethylpyridyl, 5-methoxybenzimidazole derivative of timoprazole that is used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON SYNDROME. The drug inhibits an H(+)-K(+)-EXCHANGING ATPASE which is found in GASTRIC PARIETAL CELLS.

Utilization: claims vs the average VA prescriber

This provider
161
VA average
67.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$11.19
VA average
$16.80

This provider's average cost per claim is below the VA average for this medication.

332.0
30-Day Fills
9,889
Days Supply

About Pantoprazole Sodium: Pantoprazole is used to treat certain stomach and esophagus problems (such as acid reflux). Show more ▾

It works by decreasing the amount of acid your stomach makes. This medication relieves symptoms such as heartburn, difficulty swallowing, and cough. It helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Pantoprazole belongs to a class of drugs known as proton pump inhibitors (PPIs). 2-pyridinylmethylsulfinylbenzimidazole proton pump inhibitor that is used in the treatment of GASTROESOPHAGEAL REFLUX and PEPTIC ULCER.

Utilization: claims vs the average VA prescriber

This provider
89
VA average
21.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$18.78
VA average
$11.13

Gross Part D cost per claim; not the patient's out-of-pocket price.

200.7
30-Day Fills
6,020
Days Supply

About Famotidine: Famotidine is used to treat ulcers of the stomach and intestines and to prevent intestinal ulcers from coming back after they have healed. Show more ▾

This medication is also used to treat certain stomach and throat (esophagus) problems (such as erosive esophagitis, gastroesophageal reflux disease-GERD, Zollinger-Ellison syndrome). It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as cough that doesn't go away, stomach pain, heartburn, and difficulty swallowing. Famotidine belongs to a class of drugs known as H2 blockers. This medication is also available without a prescription. It is used to prevent and treat heartburn and other symptoms caused by too much acid in the stomach (acid indigestion). If you are taking this medication for self-treatment, it is important to read the manufacturer's package instructions carefully so you know when to consult your doctor or pharmacist. A competitive histamine H2-receptor antagonist. Its main pharmacodynamic effect is the inhibition of gastric secretion.

Utilization: claims vs the average VA prescriber

This provider
80
VA average
28.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$1,241.69
VA average
$785.29

Gross Part D cost per claim; not the patient's out-of-pocket price.

176.0
30-Day Fills
5,280
Days Supply

About Linzess: See also Warning section. Show more ▾

Linaclotide is used to treat certain types of bowel problems (irritable bowel syndrome with constipation, chronic idiopathic constipation). It works by increasing fluid in your intestines and helping speed up movement of food through the gut. Linaclotide may improve stool texture and lessen symptoms such as bloating, abdominal pain/discomfort, straining, and feelings of incomplete bowel movements.

Utilization: claims vs the average VA prescriber

This provider
51
VA average
24.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$91.85
VA average
$95.69

This provider's average cost per claim is below the VA average for this medication.

94.0
30-Day Fills
2,775
Days Supply

About Colestipol Hcl: Colestipol is used along with a proper diet to lower cholesterol in the blood. Show more ▾

Lowering cholesterol helps decrease the risk for strokes and heart attacks. In addition to a proper diet (such as a low-cholesterol/low-fat diet), other lifestyle changes that may help this medication work better include exercising, losing weight if overweight, and stopping smoking. Consult your doctor for more details. This medication is known as a bile acid-binding resin. It works by removing bile acid from the body. In people with high cholesterol, this causes the liver to make more bile acid by using cholesterol in the blood. This helps to lower the cholesterol levels. Highly crosslinked and insoluble basic anion exchange resin used as anticholesteremic. It may also may reduce triglyceride levels.

Utilization: claims vs the average VA prescriber

This provider
44
VA average
27.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$13.90
VA average
$25.17

This provider's average cost per claim is below the VA average for this medication.

48.0
30-Day Fills
541
Days Supply

Utilization: claims vs the average VA prescriber

This provider
36
VA average
28.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$41.68
VA average
$75.90

This provider's average cost per claim is below the VA average for this medication.

58.2
30-Day Fills
1,521
Days Supply

About Sucralfate: This medication is used to treat ulcers in the intestines. Show more ▾

Sucralfate forms a coating over ulcers, protecting the area from further injury. This helps ulcers heal more quickly. A basic aluminum complex of sulfated sucrose.

Utilization: claims vs the average VA prescriber

This provider
32
VA average
22.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$7.10
VA average
$10.61

This provider's average cost per claim is below the VA average for this medication.

34.0
30-Day Fills
675
Days Supply

About Metoclopramide Hcl: Metoclopramide is used by diabetic patients who have poor emptying of their stomachs (gastroparesis). Show more ▾

Treating gastroparesis can decrease symptoms of nausea, vomiting, and stomach/abdominal fullness. Metoclopramide works by blocking a natural substance (dopamine). It speeds up stomach emptying and movement of the upper intestines. This drug is not recommended for use in children due to an increased risk of serious side effects (such as muscle spasms/uncontrolled muscle movements). Ask the doctor or pharmacist for details. A dopamine D2 antagonist that is used as an antiemetic.

Utilization: claims vs the average VA prescriber

This provider
26
VA average
17.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$643.72
VA average
$330.63

Gross Part D cost per claim; not the patient's out-of-pocket price.

38.0
30-Day Fills
1,140
Days Supply

About Budesonide Ec: Budesonide is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma. Show more ▾

This medication belongs to a class of drugs known as corticosteroids. It works directly in the lungs to make breathing easier by reducing the irritation and swelling of the airways. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks. If an asthma attack occurs, use your quick-relief inhaler as prescribed. A glucocorticoid used in the management of ASTHMA, the treatment of various skin disorders, and allergic RHINITIS.

Utilization: claims vs the average VA prescriber

This provider
26
VA average
25.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$152.33
VA average
$97.76

Gross Part D cost per claim; not the patient's out-of-pocket price.

72.0
30-Day Fills
2,160
Days Supply

About Esomeprazole Magnesium: Esomeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers). Show more ▾

It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as heartburn, difficulty swallowing, and cough. This medication helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Esomeprazole belongs to a class of drugs known as proton pump inhibitors (PPIs). If you are self-treating with this medication, over-the-counter esomeprazole products are used to treat frequent heartburn (occurring 2 or more days a week). Since it may take 1 to 4 days to have full effect, these products do not relieve heartburn right away. For over-the-counter products, carefully read the package instructions to make sure the product is right for you. Check the ingredients on the label even if you have used the product before. The manufacturer may have changed the ingredients. Also, products with similar brand names may contain different ingredients meant for different purposes. Taking the wrong product could harm you. The S-isomer of omeprazole.

Utilization: claims vs the average VA prescriber

This provider
25
VA average
23.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$12.24
VA average
$24.82

This provider's average cost per claim is below the VA average for this medication.

25.0
30-Day Fills
285
Days Supply

About Ondansetron Odt: This medication is used alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy. Show more ▾

It is also used to prevent and treat nausea and vomiting after surgery. Ondansetron works by blocking one of the body's natural substances (serotonin) that causes vomiting. A competitive serotonin type 3 receptor antagonist. It is effective in the treatment of nausea and vomiting caused by cytotoxic chemotherapy drugs, including cisplatin, and has reported anxiolytic and neuroleptic properties.

Utilization: claims vs the average VA prescriber

This provider
24
VA average
36.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$16.11
VA average
$14.61

Gross Part D cost per claim; not the patient's out-of-pocket price.

24.0
30-Day Fills
25
Days Supply

About Gavilyte-G: PEG (polyethylene glycol) with electrolyte is used to clean out the intestines before certain bowel exam procedures such as colonoscopy or barium enema X-rays. Show more ▾

It is a laxative that works by drawing large amounts of water into the colon. This effect results in watery bowel movements. Clearing stool from the intestines helps your doctor to better examine the intestines during your procedure.

Utilization: claims vs the average VA prescriber

This provider
24
VA average
18.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$47.15
VA average
$34.55

Gross Part D cost per claim; not the patient's out-of-pocket price.

29.0
30-Day Fills
810
Days Supply

About Diphenoxylate-Atropine: This medication is used to treat diarrhea. Show more ▾

It helps to decrease the number and frequency of bowel movements. It works by slowing the movement of the intestines. Diphenoxylate is similar to opioid pain relievers, but it acts mainly to slow the gut. Atropine belongs to a class of drugs known as anticholinergics, which help to dry up body fluids and also slow gut movement. This medication should not be used to treat diarrhea caused by certain types of infection (such as C. difficile-associated diarrhea following antibiotic therapy). Talk to your doctor for more details. This medication is not recommended for use in children younger than 6 years due to an increased risk of serious side effects (such as breathing problems).

Utilization: claims vs the average VA prescriber

This provider
24
VA average
19.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$362.01
VA average
$177.15

Gross Part D cost per claim; not the patient's out-of-pocket price.

28.1
30-Day Fills
828
Days Supply

About Budesonide Dr: Budesonide is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma. Show more ▾

This medication belongs to a class of drugs known as corticosteroids. It works directly in the lungs to make breathing easier by reducing the irritation and swelling of the airways. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks. If an asthma attack occurs, use your quick-relief inhaler as prescribed. A glucocorticoid used in the management of ASTHMA, the treatment of various skin disorders, and allergic RHINITIS.

Utilization: claims vs the average VA prescriber

This provider
23
VA average
21.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$2,661.78
VA average
$2,142.21

Gross Part D cost per claim; not the patient's out-of-pocket price.

23.2
30-Day Fills
687
Days Supply

About Creon: This medication contains digestive enzymes to help break down and digest fats, starch, and proteins in food. Show more ▾

It is used in conditions where the pancreas cannot make or does not release enough digestive enzymes into the small intestines to digest the food (conditions such as chronic pancreatitis, cystic fibrosis, cancer of the pancreas, post-pancreatectomy, post-gastrointestinal bypass surgery).

Utilization: claims vs the average VA prescriber

This provider
16
VA average
21.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$525.40
VA average
$728.71

This provider's average cost per claim is below the VA average for this medication.

38.0
30-Day Fills
1,140
Days Supply

About Mesalamine: This medication is used to treat a certain bowel disease (ulcerative colitis). Show more ▾

It helps to reduce symptoms of ulcerative colitis such as diarrhea, rectal bleeding, and stomach pain. Mesalamine belongs to a class of drugs known as aminosalicylates. It works by decreasing swelling in the colon. An anti-inflammatory agent, structurally related to the SALICYLATES, which is active in INFLAMMATORY BOWEL DISEASE. It is considered to be the active moiety of SULPHASALAZINE. (From Martindale, The Extra Pharmacopoeia, 30th ed)

Utilization: claims vs the average VA prescriber

This provider
14
VA average
17.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$224.95
VA average
$201.52

Gross Part D cost per claim; not the patient's out-of-pocket price.

18.2
30-Day Fills
545
Days Supply

About Balsalazide Disodium: Balsalazide is used to treat a certain bowel disease (ulcerative colitis). Show more ▾

It helps to reduce symptoms of ulcerative colitis such as diarrhea, rectal bleeding, and stomach pain. Balsalazide belongs to a class of drugs known as aminosalicylates. It works by decreasing swelling in the colon.

Utilization: claims vs the average VA prescriber

This provider
13
VA average
20.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$22.74
VA average
$29.69

This provider's average cost per claim is below the VA average for this medication.

13.2
30-Day Fills
380
Days Supply

About Loperamide: See also Warning section. Show more ▾

This medication is used to treat sudden diarrhea (including traveler's diarrhea). It works by slowing down the movement of the gut. This decreases the number of bowel movements and makes the stool less watery. Loperamide is also used to reduce the amount of discharge in patients who have undergone an ileostomy. It is also used to treat on-going diarrhea in people with inflammatory bowel disease. Loperamide treats only the symptoms, not the cause of the diarrhea (such as infection). Treatment of other symptoms and the cause of the diarrhea should be determined by your doctor. One of the long-acting synthetic ANTIDIARRHEALS; it is not significantly absorbed from the gut, and has no effect on the adrenergic system or central nervous system, but may antagonize histamine and interfere with acetylcholine release locally.

Utilization: claims vs the average VA prescriber

This provider
13
VA average
19.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$242.13
VA average
$403.25

This provider's average cost per claim is below the VA average for this medication.

17.0
30-Day Fills
510
Days Supply

About Dexlansoprazole Dr: Dexlansoprazole is used to treat certain stomach and esophagus problems (such as acid reflux). Show more ▾

It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as heartburn, difficulty swallowing, and cough. This medication helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Dexlansoprazole belongs to a class of drugs known as proton pump inhibitors (PPIs). Dexlansoprazole is not recommended for use in children younger than 2 years due to an increased risk of serious side effects. Ask the doctor or pharmacist for details. The R-isomer of lansoprazole that is used to treat severe GASTROESOPHAGEAL REFLUX DISEASE.

Utilization: claims vs the average VA prescriber

This provider
11
VA average
26.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$8.86
VA average
$10.49

This provider's average cost per claim is below the VA average for this medication.

11.0
30-Day Fills
224
Days Supply

About Promethazine Hcl: See also Warning section. Show more ▾

Promethazine is used to prevent and treat nausea and vomiting related to certain conditions (such as motion sickness, or before/after surgery). It is also used to treat allergy symptoms such as rash, itching, and runny nose. It may be used to help you feel sleepy/relaxed before and after surgery or to help certain opioid pain relievers (such as meperidine) work better. The suppository form is used when medications cannot be taken by mouth. Promethazine is an antihistamine and works by blocking a certain natural substance (histamine) that your body makes during an allergic reaction. Its other effects (such as anti-nausea, calming, pain relief) may work by affecting other natural substances (such as acetylcholine) and by acting directly on certain parts of the brain.

Utilization: claims vs the average VA prescriber

This provider
11
VA average
14.0

Averages are among VA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the VA average

This provider
$691.15
VA average
$731.02

This provider's average cost per claim is below the VA average for this medication.

13.0
30-Day Fills
390
Days Supply

About Trulance: See also Warning section. Show more ▾

Plecanatide is used to treat certain types of bowel problems (chronic idiopathic constipation, irritable bowel syndrome with constipation). It works by increasing fluid in your intestines and helping speed up movement of food through the gut. Plecanatide may improve stool texture and lessen symptoms such as straining and feelings of incomplete bowel movements.

No medications match the current filters.
Top Prescribed= this provider's 5 highest-utilization medications. Above Avg. Typical Below Avg.= utilization vs the average VA prescriber of the same drug; volume reflects practice size as well as clinical preference.Green cost= below the VA average cost per claim.

About this data. The prescription history for JASON DAVID ADAM M.D. is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2023, the most recent federal release. Figures cover prescriptions filled for Medicare Part D beneficiaries only; prescriptions under private insurance, Medicaid, or self-pay plans are not included. Because prescribing decisions are generally consistent across coverage types, this record offers a useful view of the overall Gastroenterology prescribing approach at this North Chesterfield, VA practice.

Reading the costs. Drug costs are gross amounts paid to pharmacies under Part D, including both plan and beneficiary payments. They are not the price a patient pays at the pharmacy counter. Medications with fewer than 11 claims are excluded from the federal source data, and state comparisons use the average volume among VA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.