DR. JEFFREY P. KASSELMAN M.D.
Prescription History 1316005366
Family Medicine in Russell, KS

Active since December 04, 2006PECOS EnrolledAccepts Medicare Assignment
200 S MAIN ST, RUSSELL, KS 67665(785) 483-3333 Get Directions

NPPES record last updated: February 19, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. JEFFREY P. KASSELMAN M.D., an active Family Medicine specialist practicing in Russell, KS. Our medical registry currently tracks 7 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 146 documented patient claims. Among these therapy options, the most frequently utilized medication is Oxycodone Hcl, which accounts for 32 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
146
Total Claims
146
30-Day Fills
Oxycodone Hcl
Most Prescribed · 32 claims
View details
7 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. JEFFREY P. KASSELMAN M.D. in 2023, with prescription volumes, average cost per fill, and KS state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other KS PrescribersVs. KS Avg

About Oxycodone Hcl: This medication is used to help relieve moderate to severe pain. Show more ▾

Oxycodone belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain. A semisynthetic derivative of CODEINE.

In 2023, this provider wrote 32 Medicare prescriptions for Oxycodone Hcl, about 71% of the volume of the typical Kansas prescriber of this medication (45). Medicare paid an average of $35.80 per fill, versus $25.16 statewide.

How often this provider prescribes it

This provider
32
KS average
45.0

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

What Medicare paid per fill

This provider
$35.80
KS average
$25.16

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

32
30-Day Fills
standardized to 30-day supplies
960
Days of Medication
total across all patients in 2023

About Levothyroxine Sodium: Levothyroxine is used to treat an underactive thyroid (hypothyroidism). Show more ▾

It replaces or provides more thyroid hormone, which is normally produced by the thyroid gland. Low thyroid hormone levels can occur naturally or when the thyroid gland is injured by radiation/medications or removed by surgery. Having enough thyroid hormone is important for maintaining normal mental and physical activity. In children, having enough thyroid hormone is important for normal mental and physical development. This medication is also used to treat other types of thyroid disorders (such as thyroid cancer). This medication should not be used to treat infertility unless it is caused by low thyroid hormone levels. The major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosines (MONOIODOTYROSINE) and the coupling of iodotyrosines (DIIODOTYROSINE) in the THYROGLOBULIN. Thyroxine is released from thyroglobulin by proteolysis and secreted into the blood. Thyroxine is peripherally deiodinated to form TRIIODOTHYRONINE which exerts a broad spectrum of stimulatory effects on cell metabolism.

In 2023, this provider wrote 31 Medicare prescriptions for Levothyroxine Sodium, about 18% of the volume of the typical Kansas prescriber of this medication (169). Medicare paid an average of $7.39 per fill, versus $14.08 statewide.

How often this provider prescribes it

This provider
31
KS average
169.0

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

What Medicare paid per fill

This provider
$7.39
KS average
$14.08

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

31
30-Day Fills
standardized to 30-day supplies
882
Days of Medication
total across all patients in 2023

About Fentanyl: This medication is used to help relieve severe ongoing pain (such as due to cancer). Show more ▾

Fentanyl belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain. Do not use the patch form of fentanyl to relieve pain that is mild or that will go away in a few days. This medication is not for occasional (as needed) use. A potent narcotic analgesic, abuse of which leads to habituation or addiction. It is primarily a mu-opioid agonist. Fentanyl is also used as an adjunct to general anesthetics, and as an anesthetic for induction and maintenance. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1078)

In 2023, this provider wrote 22 Medicare prescriptions for Fentanyl, about 76% of the volume of the typical Kansas prescriber of this medication (29). Medicare paid an average of $124.72 per fill, versus $110.49 statewide.

How often this provider prescribes it

This provider
22
KS average
29.0

This provider's prescribing volume for this medication is in line with the average KS prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$124.72
KS average
$110.49

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

22
30-Day Fills
standardized to 30-day supplies
640
Days of Medication
total across all patients in 2023

About Gabapentin: Gabapentin is used with other medications to prevent and control seizures. Show more ▾

It is also used to relieve nerve pain following shingles (a painful rash due to herpes zoster infection) in adults. Gabapentin is known as an anticonvulsant or antiepileptic drug. A cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME.

In 2023, this provider wrote 22 Medicare prescriptions for Gabapentin, about a quarter of the volume of the typical Kansas prescriber of this medication (96). Medicare paid an average of $18.34 per fill, versus $22.76 statewide.

How often this provider prescribes it

This provider
22
KS average
96.0

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

What Medicare paid per fill

This provider
$18.34
KS average
$22.76

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

22
30-Day Fills
standardized to 30-day supplies
658
Days of Medication
total across all patients in 2023

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

This medication is used to help relieve moderate to moderately severe pain. Tramadol belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain. A narcotic analgesic proposed for severe pain. It may be habituating.

In 2023, this provider wrote 14 Medicare prescriptions for Tramadol Hcl, about a quarter of the volume of the typical Kansas prescriber of this medication (59). Medicare paid an average of $26.86 per fill, versus $8.16 statewide.

How often this provider prescribes it

This provider
14
KS average
59.0

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

What Medicare paid per fill

This provider
$26.86
KS average
$8.16

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

14
30-Day Fills
standardized to 30-day supplies
420
Days of Medication
total across all patients in 2023

About Hydrocodone-Acetaminophen: This combination medication is used to relieve moderate to severe pain. Show more ▾

It contains an opioid pain reliever (hydrocodone) and a non-opioid pain reliever (acetaminophen). Hydrocodone works in the brain to change how your body feels and responds to pain. Acetaminophen can also reduce a fever.

In 2023, this provider wrote 13 Medicare prescriptions for Hydrocodone-Acetaminophen, about 18% of the volume of the typical Kansas prescriber of this medication (74). Medicare paid an average of $25.33 per fill, versus $22.85 statewide.

How often this provider prescribes it

This provider
13
KS average
74.0

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

What Medicare paid per fill

This provider
$25.33
KS average
$22.85

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

13
30-Day Fills
standardized to 30-day supplies
390
Days of Medication
total across all patients in 2023

About Naltrexone Hcl: This medication is used to prevent people who have been addicted to certain drugs (opiates) from taking them again. Show more ▾

It is used as part of a complete treatment program for drug abuse (such as compliance monitoring, counseling, behavioral contract, lifestyle changes). This medication must not be used in people currently taking opiates, including methadone. Doing so can cause sudden withdrawal symptoms. Naltrexone belongs to a class of drugs known as opiate antagonists. It works in the brain to prevent opiate effects (such as feelings of well-being, pain relief). It also decreases the desire to take opiates. Ask your doctor or pharmacist if you should have naloxone available to treat opioid overdose. Teach your family or household members about the signs of an opioid overdose and how to treat it. This medication is also used to treat alcohol abuse. It can help people drink less alcohol or stop drinking altogether. It also decreases the desire to drink alcohol when used with a treatment program that includes counseling, support, and lifestyle changes.

In 2023, this provider wrote 12 Medicare prescriptions for Naltrexone Hcl, about 60% of the volume of the typical Kansas prescriber of this medication (20). Medicare paid an average of $65.09 per fill, versus $64.53 statewide.

How often this provider prescribes it

This provider
12
KS average
20.0

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

What Medicare paid per fill

This provider
$65.09
KS average
$64.53

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

12
30-Day Fills
standardized to 30-day supplies
360
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 KS prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the KS average cost per fill.

About this data. The prescription history for DR. JEFFREY P. KASSELMAN 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 Family Medicine prescribing approach at this Russell, KS 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 KS prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.