DR. GAUTAMY CHITIKI DHADHAM MD;MBBS
Prescription History 1649423708
Internal Medicine - Gastroenterology in Gilbert, AZ

Active since November 02, 2008PECOS EnrolledAccepts Medicare Assignment
81.49/100
CMS Quality Rating
2946 E BANNER GATEWAY DRIVE, GILBERT, AZ 85234(480) 256-6444(480) 256-3682 Get Directions

NPPES record last updated: January 17, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 17, 2023, Jan 8, 2019, Mar 17, 2018 and 1 more (4 updates tracked since 2017).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. GAUTAMY CHITIKI DHADHAM MD;MBBS, an active Gastroenterology specialist practicing in Gilbert, AZ. Our medical registry currently tracks 7 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 289 documented patient claims. Among these therapy options, the most frequently utilized medication is Pantoprazole Sodium, which accounts for 89 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.

7
Medications
289
Total Claims
466
30-Day Fills
Pantoprazole Sodium
Most Prescribed · 89 claims
View details
7 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. GAUTAMY CHITIKI DHADHAM MD;MBBS in 2023, with prescription volumes, average cost per fill, and AZ state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other AZ PrescribersVs. AZ Avg

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.

In 2023, this provider wrote 89 Medicare prescriptions for Pantoprazole Sodium, about 1.4 times the volume of the typical Arizona prescriber of this medication (64). Medicare paid an average of $19.35 per fill, versus $17.85 statewide.

How often this provider prescribes it

This provider
89
AZ average
64.0

This provider prescribes this medication more often than the average AZ prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$19.35
AZ average
$17.85

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

220
30-Day Fills
standardized to 30-day supplies
6,580
Days of Medication
total across all patients in 2023

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.

In 2023, this provider wrote 75 Medicare prescriptions for Gavilyte-G, about 1.7 times the volume of the typical Arizona prescriber of this medication (44). Medicare paid an average of $16.95 per fill, versus $15.54 statewide.

How often this provider prescribes it

This provider
75
AZ average
44.0

This provider prescribes this medication more often than the average AZ prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$16.95
AZ average
$15.54

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

75
30-Day Fills
standardized to 30-day supplies
145
Days of Medication
total across all patients in 2023

About Sod Sulf-Potass Sulf-Mag Sulf: Sodium/potassium/magnesium sulfate solution is used to clean out the intestines before a certain bowel exam procedure (colonoscopy). Show more ▾

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

In 2023, this provider wrote 54 Medicare prescriptions for Sod Sulf-Potass Sulf-Mag Sulf, about 2.2 times the volume of the typical Arizona prescriber of this medication (25). Medicare paid an average of $76.58 per fill, versus $81.46 statewide.

How often this provider prescribes it

This provider
54
AZ average
25.0

This provider prescribes this medication more often than the average AZ prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$76.58
AZ average
$81.46

This provider's average cost per fill is below the AZ average for this medication.

54
30-Day Fills
standardized to 30-day supplies
67
Days of Medication
total across all patients in 2023

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.

In 2023, this provider wrote 33 Medicare prescriptions for Linzess, about 1.4 times the volume of the typical Arizona prescriber of this medication (24). Medicare paid an average of $882.42 per fill, versus $833.80 statewide.

How often this provider prescribes it

This provider
33
AZ average
24.0

This provider prescribes this medication more often than the average AZ prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$882.42
AZ average
$833.80

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

56
30-Day Fills
standardized to 30-day supplies
1,662
Days of Medication
total across all patients in 2023

About Peg-3350 And Electrolytes: 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.

In 2023, this provider wrote 13 Medicare prescriptions for Peg-3350 And Electrolytes, about a third of the volume of the typical Arizona prescriber of this medication (38). Medicare paid an average of $18.80 per fill, versus $14.43 statewide.

How often this provider prescribes it

This provider
13
AZ average
38.0

This provider prescribes this medication less often than the average AZ prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$18.80
AZ average
$14.43

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

13
30-Day Fills
standardized to 30-day supplies
17
Days of Medication
total across all patients in 2023

About Stelara: Ustekinumab is used to treat plaque psoriasis, a certain type of arthritis (psoriatic arthritis), or certain bowel conditions (Crohn's disease, ulcerative colitis). Show more ▾

It works by blocking certain natural proteins in your body (interleukin-12 and interleukin-23) that cause inflammation (swelling) in these conditions. Ustekinumab does not cure these diseases, but helps to lessen symptoms of the disease. It can help to decrease the amount of plaques in plaque psoriasis, decrease the number of swollen/painful joints in psoriatic arthritis, and decrease symptoms such as abdominal pain/cramping and diarrhea in Crohn's disease and ulcerative colitis. A humanized monoclonal antibody that binds to IL-12 and IL-23 and is used as a DERMATOLOGIC AGENT in the treatment of patients with plaque PSORIASIS who have not responded to other therapies.

In 2023, this provider wrote 13 Medicare prescriptions for Stelara, about half the volume of the typical Arizona prescriber of this medication (22). Medicare paid an average of $27,991.72 per fill, versus $26,318.43 statewide.

How often this provider prescribes it

This provider
13
AZ average
22.0

This provider prescribes this medication less often than the average AZ prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$27,991.72
AZ average
$26,318.43

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

20.1
30-Day Fills
standardized to 30-day supplies
602
Days of Medication
total across all patients in 2023

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.

In 2023, this provider wrote 12 Medicare prescriptions for Omeprazole, about 16% of the volume of the typical Arizona prescriber of this medication (75). Medicare paid an average of $15.83 per fill, versus $15.87 statewide.

How often this provider prescribes it

This provider
12
AZ average
75.0

This provider prescribes this medication less often than the average AZ prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$15.83
AZ average
$15.87

This provider's average cost per fill is below the AZ average for this medication.

28
30-Day Fills
standardized to 30-day supplies
840
Days of Medication
total across all patients in 2023
No medications match the current filters.
More than typical Typical Less than typical= prescription volume vs the average AZ prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the AZ average cost per fill.

About this data. The prescription history for DR. GAUTAMY CHITIKI DHADHAM MD;MBBS 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 Gilbert, AZ 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 AZ prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.