JENNIFER LYNNE-FELDKAMP DUBNICKI NP
Prescription History 1437214921
Nurse Practitioner in Ann Arbor, MI

Active since December 26, 2006PECOS Enrolled
24 FRANK LLOYD WRIGHT DR, LOBBY J2000, ANN ARBOR, MI 48105(734) 747-6766 Get Directions

NPPES record last updated: August 9, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for JENNIFER LYNNE-FELDKAMP DUBNICKI NP, an active Nurse Practitioner specialist practicing in Ann Arbor, MI. Our medical registry currently tracks 12 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 408 documented patient claims. Among these therapy options, the most frequently utilized medication is Prednisone, which accounts for 90 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.

12
Medications
408
Total Claims
820
30-Day Fills
Prednisone
Most Prescribed · 90 claims
View details
12 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by JENNIFER LYNNE-FELDKAMP DUBNICKI NP in 2023, with prescription volumes, average cost per fill, and MI state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other MI PrescribersVs. MI Avg

About Prednisone: Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. Show more ▾

Prednisone belongs to a class of drugs known as corticosteroids. It decreases your immune system's response to various diseases to reduce symptoms such as swelling and allergic-type reactions. A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.

In 2023, this provider wrote 90 Medicare prescriptions for Prednisone, about 2 times the volume of the typical Michigan prescriber of this medication (44). Medicare paid an average of $12.35 per fill, versus $5.76 statewide.

How often this provider prescribes it

This provider
90
MI average
44.0

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

What Medicare paid per fill

This provider
$12.35
MI average
$5.76

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

211
30-Day Fills
standardized to 30-day supplies
6,230
Days of Medication
total across all patients in 2023

About Methotrexate: Methotrexate is used to treat certain types of cancer (such as acute lymphoblastic leukemia, non-Hodgkin's lymphoma) or to control severe psoriasis or rheumatoid arthritis that has not responded to other treatments. Show more ▾

It may also be used to control juvenile rheumatoid arthritis. Methotrexate belongs to a class of drugs known as antimetabolites. It works by slowing or stopping the growth of cancer cells and suppressing the immune system. Early treatment of rheumatoid arthritis with more aggressive therapy such as methotrexate helps to reduce further joint damage and to preserve joint function. An antineoplastic antimetabolite with immunosuppressant properties. It is an inhibitor of TETRAHYDROFOLATE DEHYDROGENASE and prevents the formation of tetrahydrofolate, necessary for synthesis of thymidylate, an essential component of DNA.

In 2023, this provider wrote 73 Medicare prescriptions for Methotrexate, about 82% of the volume of the typical Michigan prescriber of this medication (89). Medicare paid an average of $44.79 per fill, versus $42.01 statewide.

How often this provider prescribes it

This provider
73
MI average
89.0

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

What Medicare paid per fill

This provider
$44.79
MI average
$42.01

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

158.3
30-Day Fills
standardized to 30-day supplies
4,682
Days of Medication
total across all patients in 2023

About Hydroxychloroquine Sulfate: Hydroxychloroquine is used to prevent or treat malaria caused by mosquito bites. Show more ▾

The United States Center for Disease Control provides updated guidelines and travel recommendations for the prevention and treatment of malaria in different parts of the world. Discuss the most recent information with your doctor before traveling to areas where malaria occurs. This medication is also used to treat certain auto-immune diseases (lupus, rheumatoid arthritis). It belongs to a class of medications known as disease-modifying antirheumatic drugs (DMARDs). It can reduce skin problems in lupus and prevent swelling/pain in arthritis. Hydroxychloroquine is not recommended for coronavirus infection, also known as COVID-19, unless you are enrolled in a study. Talk to your doctor about the risks and benefits. A chemotherapeutic agent that acts against erythrocytic forms of malarial parasites. Hydroxychloroquine appears to concentrate in food vacuoles of affected protozoa. It inhibits plasmodial heme polymerase. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p970)

In 2023, this provider wrote 56 Medicare prescriptions for Hydroxychloroquine Sulfate, about 75% of the volume of the typical Michigan prescriber of this medication (75). Medicare paid an average of $86.85 per fill, versus $87.29 statewide.

How often this provider prescribes it

This provider
56
MI average
75.0

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

What Medicare paid per fill

This provider
$86.85
MI average
$87.29

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

144.6
30-Day Fills
standardized to 30-day supplies
4,332
Days of Medication
total across all patients in 2023

About Humira(Cf) Pen: Adalimumab is used to reduce pain and swelling due to certain types of arthritis (such as rheumatoid, psoriatic, juvenile idiopathic, ankylosing spondylitis). Show more ▾

This medication is also used to treat certain skin disorders (such as plaque-type psoriasis, hidradenitis suppurativa). It works by blocking a protein (tumor necrosis factor or TNF) found in the body's immune system that causes joint swelling and damage in arthritis as well as red scaly patches in psoriasis. Adalimumab belongs to a class of drugs known as TNF blockers. By reducing joint swelling, this medication helps to reduce further joint damage and preserve joint function. Adalimumab is also used to treat certain bowel conditions (Crohn's disease, ulcerative colitis) and a certain eye disease (uveitis). A humanized monoclonal antibody that binds specifically to TNF-ALPHA and blocks its interaction with endogenous TNF RECEPTORS to modulate INFLAMMATION. It is used in the treatment of RHEUMATOID ARTHRITIS; PSORIATIC ARTHRITIS; CROHN'S DISEASE and ULCERATIVE COLITIS.

In 2023, this provider wrote 53 Medicare prescriptions for Humira(Cf) Pen, about 1.5 times the volume of the typical Michigan prescriber of this medication (36). Medicare paid an average of $8,189.65 per fill, versus $8,843.98 statewide.

How often this provider prescribes it

This provider
53
MI average
36.0

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

What Medicare paid per fill

This provider
$8,189.65
MI average
$8,843.98

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

61.7
30-Day Fills
standardized to 30-day supplies
1,764
Days of Medication
total across all patients in 2023

About Celecoxib: This medication is a nonsteroidal anti-inflammatory drug (NSAID), specifically a COX-2 inhibitor, which relieves pain and swelling (inflammation). Show more ▾

It is used to treat arthritis, acute pain, and menstrual pain and discomfort. The pain and swelling relief provided by this medication helps you perform more of your normal daily activities. If you are treating a chronic condition such as arthritis, ask your doctor about non-drug treatments and/or using other medications to treat your pain. See also Warning section. This drug works by blocking the enzyme in your body that makes prostaglandins. Decreasing prostaglandins helps to reduce pain and swelling. A pyrazole derivative and selective CYCLOOXYGENASE 2 INHIBITOR that is used to treat symptoms associated with RHEUMATOID ARTHRITIS; OSTEOARTHRITIS and JUVENILE ARTHRITIS, as well as the management of ACUTE PAIN.

In 2023, this provider wrote 23 Medicare prescriptions for Celecoxib, about 72% of the volume of the typical Michigan prescriber of this medication (32). Medicare paid an average of $41.42 per fill, versus $53.08 statewide.

How often this provider prescribes it

This provider
23
MI average
32.0

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

What Medicare paid per fill

This provider
$41.42
MI average
$53.08

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

55
30-Day Fills
standardized to 30-day supplies
1,650
Days of Medication
total across all patients in 2023

About Duloxetine Hcl: Duloxetine is used to treat depression and anxiety. Show more ▾

In addition, duloxetine is used to help relieve nerve pain (peripheral neuropathy) in people with diabetes or ongoing pain due to medical conditions such as arthritis, chronic back pain, or fibromyalgia (a condition that causes widespread pain). Duloxetine may improve your mood, sleep, appetite, and energy level, and decrease nervousness. It can also decrease pain due to certain medical conditions. Duloxetine is known as a serotonin-norepinephrine reuptake inhibitor (SNRI). This medication works by helping to restore the balance of certain natural substances (serotonin and norepinephrine) in the brain. A thiophene derivative and selective NEUROTRANSMITTER UPTAKE INHIBITOR for SEROTONIN and NORADRENALINE (SNRI). It is an ANTIDEPRESSIVE AGENT and ANXIOLYTIC, and is also used for the treatment of pain in patients with DIABETES MELLITUS and FIBROMYALGIA.

In 2023, this provider wrote 19 Medicare prescriptions for Duloxetine Hcl, about a third of the volume of the typical Michigan prescriber of this medication (50). Medicare paid an average of $42.10 per fill, versus $46.83 statewide.

How often this provider prescribes it

This provider
19
MI average
50.0

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

What Medicare paid per fill

This provider
$42.10
MI average
$46.83

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

45
30-Day Fills
standardized to 30-day supplies
1,350
Days of Medication
total across all patients in 2023

About Leflunomide: This medication is used to treat rheumatoid arthritis, a condition in which the body's defense system (immune system) fails to recognize the body as itself and attacks the healthy tissues around the joints. Show more ▾

Leflunomide helps to reduce the joint damage/pain/swelling and helps you to move better. It works by weakening your immune system and decreasing swelling (inflammation). An isoxazole derivative that inhibits dihydroorotate dehydrogenase, the fourth enzyme in the pyrimidine biosynthetic pathway. It is used an immunosuppressive agent in the treatment of RHEUMATOID ARTHRITIS and PSORIATIC ARTHRITIS.

In 2023, this provider wrote 19 Medicare prescriptions for Leflunomide, about a third of the volume of the typical Michigan prescriber of this medication (58). Medicare paid an average of $141.15 per fill, versus $102.11 statewide.

How often this provider prescribes it

This provider
19
MI average
58.0

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

What Medicare paid per fill

This provider
$141.15
MI average
$102.11

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

57
30-Day Fills
standardized to 30-day supplies
1,710
Days of Medication
total across all patients in 2023

About Otezla: This medication is used to treat a certain type of arthritis (psoriatic arthritis). Show more ▾

Apremilast is also used to treat a certain type of skin condition (moderate to severe plaque psoriasis). Apremilast belongs to a class of drugs known as phosphodiesterase 4 (PDE4) inhibitors. For the treatment of psoriatic arthritis, it decreases pain and swelling, and may help improve flexibility in the affected joints. For the treatment of plaque psoriasis, it may help to reduce the redness, thickening, and scaling of the skin that occurs with this condition. Apremilast is also used to treat mouth sores in people who have Behcet's disease. It helps to reduce the pain and improve the healing of these mouth sores.

In 2023, this provider wrote 18 Medicare prescriptions for Otezla, about 86% of the volume of the typical Michigan prescriber of this medication (21). Medicare paid an average of $4,499.88 per fill, versus $4,436.95 statewide.

How often this provider prescribes it

This provider
18
MI average
21.0

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

What Medicare paid per fill

This provider
$4,499.88
MI average
$4,436.95

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

18
30-Day Fills
standardized to 30-day supplies
540
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 16 Medicare prescriptions for Gabapentin, about 18% of the volume of the typical Michigan prescriber of this medication (87). Medicare paid an average of $19.63 per fill, versus $20.33 statewide.

How often this provider prescribes it

This provider
16
MI average
87.0

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

What Medicare paid per fill

This provider
$19.63
MI average
$20.33

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

18
30-Day Fills
standardized to 30-day supplies
540
Days of Medication
total across all patients in 2023

About Cyclobenzaprine Hcl: Cyclobenzaprine is used short-term to treat muscle spasms. Show more ▾

It is usually used along with rest and physical therapy. It works by helping to relax the muscles. This medication is not recommended for use in older adults because they may be at greater risk for side effects while using this drug. Ask the doctor or pharmacist for details.

In 2023, this provider wrote 14 Medicare prescriptions for Cyclobenzaprine Hcl, about a third of the volume of the typical Michigan prescriber of this medication (37). Medicare paid an average of $10.11 per fill, versus $13.22 statewide.

How often this provider prescribes it

This provider
14
MI average
37.0

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

What Medicare paid per fill

This provider
$10.11
MI average
$13.22

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

24
30-Day Fills
standardized to 30-day supplies
705
Days of Medication
total across all patients in 2023

About Rinvoq: Upadacitinib is used to treat certain types of arthritis (such as psoriatic arthritis, rheumatoid arthritis, axial spondyloarthritis). Show more ▾

It helps decrease pain, tenderness, and swelling in the joints. Upadacitinib is also used to treat a skin condition called atopic dermatitis. It reduces swelling, itching, and redness in the skin. This medication may also be used to treat a certain bowel disease (ulcerative colitis). It helps to reduce symptoms of ulcerative colitis such as diarrhea, rectal bleeding, and stomach pain.

In 2023, this provider wrote 14 Medicare prescriptions for Rinvoq, about half the volume of the typical Michigan prescriber of this medication (28). Medicare paid an average of $6,306.21 per fill, versus $6,203.83 statewide.

How often this provider prescribes it

This provider
14
MI average
28.0

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

What Medicare paid per fill

This provider
$6,306.21
MI average
$6,203.83

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 Xeljanz Xr: Tofacitinib is used to treat certain types of arthritis (such as psoriatic arthritis, rheumatoid arthritis, ankylosing spondylitis, polyarticular course juvenile idiopathic arthritis-pcJIA). Show more ▾

It helps to decrease pain/tenderness/swelling in the joints. Tofacitinib is also used to treat a certain bowel disease (ulcerative colitis). It helps to reduce symptoms of ulcerative colitis such as diarrhea, rectal bleeding, and stomach pain.

In 2023, this provider wrote 13 Medicare prescriptions for Xeljanz Xr, about half the volume of the typical Michigan prescriber of this medication (28). Medicare paid an average of $5,353.04 per fill, versus $5,624.53 statewide.

How often this provider prescribes it

This provider
13
MI average
28.0

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

What Medicare paid per fill

This provider
$5,353.04
MI average
$5,624.53

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

13
30-Day Fills
standardized to 30-day supplies
390
Days of Medication
total across all patients in 2023
No medications match the current filters.
= the 5 medications this provider prescribes most. More than typical Typical Less than typical= prescription volume vs the average MI prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the MI average cost per fill.

About this data. The prescription history for JENNIFER LYNNE-FELDKAMP DUBNICKI NP 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 Nurse Practitioner prescribing approach at this Ann Arbor, MI 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 MI prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.