DR. CASEY A CARLOS MD
Prescription History 1710149430
Dermatology - Dermatopathology in Bellevue, WA

Active since June 25, 2008PECOS EnrolledAccepts Medicare Assignment
74.46/100
CMS Quality Rating
832 102ND AVE NE, BELLEVUE, WA 98004(425) 753-2918 Get Directions

NPPES record last updated: October 8, 2020. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. CASEY A CARLOS MD, an active Dermatopathology specialist practicing in Bellevue, WA. Our medical registry currently tracks 18 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 475 documented patient claims. Among these therapy options, the most frequently utilized medication is Ketoconazole, which accounts for 79 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.

18
Medications
475
Total Claims
533
30-Day Fills
Ketoconazole
Most Prescribed · 79 claims
View details
18 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. CASEY A CARLOS MD in 2023, with prescription volumes, average cost per fill, and WA state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other WA PrescribersVs. WA Avg

About Ketoconazole: This medication is used to control dandruff. Show more ▾

Use of this medication may help to relieve the flaking, scaling and itching associated with dandruff. Ketoconazole is an azole antifungal that works by preventing the growth of fungus. Ketoconazole 2% shampoo is also used to treat a skin condition known as pityriasis (tinea versicolor), a fungal infection that causes a lightening or darkening of the skin of the neck, chest, arms, or legs. Broad spectrum antifungal agent used for long periods at high doses, especially in immunosuppressed patients.

In 2023, this provider wrote 79 Medicare prescriptions for Ketoconazole, about 2.3 times the volume of the typical Washington prescriber of this medication (34). Medicare paid an average of $20.50 per fill, versus $26.05 statewide.

How often this provider prescribes it

This provider
79
WA average
34.0

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

What Medicare paid per fill

This provider
$20.50
WA average
$26.05

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

79
30-Day Fills
standardized to 30-day supplies
2,246
Days of Medication
total across all patients in 2023

About Clobetasol Propionate: This medication is used to treat a variety of skin conditions (such as eczema, psoriasis, dermatitis, allergies, rash). Show more ▾

Clobetasol reduces the swelling, itching, and redness that can occur in these types of conditions. This medication is a very strong (super-high-potency) corticosteroid. A derivative of PREDNISOLONE with high glucocorticoid activity and low mineralocorticoid activity. Absorbed through the skin faster than FLUOCINONIDE, it is used topically in treatment of PSORIASIS but may cause marked adrenocortical suppression.

In 2023, this provider wrote 72 Medicare prescriptions for Clobetasol Propionate, about 2 times the volume of the typical Washington prescriber of this medication (36). Medicare paid an average of $55.21 per fill, versus $60.63 statewide.

How often this provider prescribes it

This provider
72
WA average
36.0

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

What Medicare paid per fill

This provider
$55.21
WA average
$60.63

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

72.2
30-Day Fills
standardized to 30-day supplies
1,840
Days of Medication
total across all patients in 2023

About Triamcinolone Acetonide: This medication is used in a variety of conditions such as allergic disorders, arthritis, gout, blood diseases, breathing problems, certain cancers, eye diseases, intestinal disorders, collagen and skin diseases. Show more ▾

Talk to your doctor about the risks and benefits of triamcinolone, especially if it is to be injected near your spine (epidural). Rare but serious side effects may occur with epidural use. Triamcinolone is known as a corticosteroid hormone (glucocorticoid). It works by decreasing your body's immune response to these diseases and reduces symptoms such as swelling. An esterified form of TRIAMCINOLONE. It is an anti-inflammatory glucocorticoid used topically in the treatment of various skin disorders. Intralesional, intramuscular, and intra-articular injections are also administered under certain conditions.

In 2023, this provider wrote 70 Medicare prescriptions for Triamcinolone Acetonide, about 2.3 times the volume of the typical Washington prescriber of this medication (30). Medicare paid an average of $6.77 per fill, versus $11.41 statewide.

How often this provider prescribes it

This provider
70
WA average
30.0

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

What Medicare paid per fill

This provider
$6.77
WA average
$11.41

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

73
30-Day Fills
standardized to 30-day supplies
1,703
Days of Medication
total across all patients in 2023

About Dupixent Pen: This medication is used to treat certain skin conditions (eczema, prurigo nodularis) and a certain esophagus problem (eosinophilic esophagitis). Show more ▾

It is also used along with other medications to help control and prevent symptoms (such as wheezing and shortness of breath) caused by asthma. In addition, dupilumab may be used to reduce symptoms caused by nasal polyps and the long-term swelling of the sinuses and nasal passage (chronic rhinosinusitis with nasal polyposis). Dupilumab belongs to a class of drugs known as monoclonal antibodies. It works by blocking certain natural proteins in your body (interleukin-4 and interleukin-13) that may cause inflammation and swelling. This medication should not be used to relieve sudden asthma attacks. If an asthma attack occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed.

In 2023, this provider wrote 42 Medicare prescriptions for Dupixent Pen, about 2.3 times the volume of the typical Washington prescriber of this medication (18). Medicare paid an average of $3,907.86 per fill, versus $3,689.21 statewide.

How often this provider prescribes it

This provider
42
WA average
18.0

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

What Medicare paid per fill

This provider
$3,907.86
WA average
$3,689.21

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

42
30-Day Fills
standardized to 30-day supplies
1,178
Days of Medication
total across all patients in 2023

About Fluocinonide: This medication is used to treat a variety of skin conditions (such as eczema, dermatitis, psoriasis, allergies, rash). Show more ▾

Fluocinonide reduces the swelling, itching, and redness that can occur in these types of conditions. This medication is a strong corticosteroid. A topical glucocorticoid used in the treatment of ECZEMA.

In 2023, this provider wrote 22 Medicare prescriptions for Fluocinonide, about 88% of the volume of the typical Washington prescriber of this medication (25). Medicare paid an average of $62.86 per fill, versus $60.03 statewide.

How often this provider prescribes it

This provider
22
WA average
25.0

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

What Medicare paid per fill

This provider
$62.86
WA average
$60.03

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

30
30-Day Fills
standardized to 30-day supplies
900
Days of Medication
total across all patients in 2023

About Hydrocortisone: Hydrocortisone is a man-made version of a natural substance (cortisol) made by the adrenal gland. Show more ▾

This drug is used to treat low cortisol levels caused by diseases of the adrenal gland (such as Addison's disease, adrenocortical insufficiency). Hydrocortisone belongs to a class of drugs known as corticosteroids. Corticosteroids are needed in many ways for the body to function well. They are important for salt and water balance and keeping blood pressure normal. The main glucocorticoid secreted by the ADRENAL CORTEX. Its synthetic counterpart is used, either as an injection or topically, in the treatment of inflammation, allergy, collagen diseases, asthma, adrenocortical deficiency, shock, and some neoplastic conditions.

In 2023, this provider wrote 21 Medicare prescriptions for Hydrocortisone, about 81% of the volume of the typical Washington prescriber of this medication (26). Medicare paid an average of $5.67 per fill, versus $24.38 statewide.

How often this provider prescribes it

This provider
21
WA average
26.0

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

What Medicare paid per fill

This provider
$5.67
WA average
$24.38

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

21
30-Day Fills
standardized to 30-day supplies
507
Days of Medication
total across all patients in 2023

About Clindamycin Phosphate: This medication is used to treat a certain type of vaginal infection (bacterial vaginosis) in women who are not pregnant. Show more ▾

Clindamycin is an antibiotic which works by stopping the growth of bacteria.

In 2023, this provider wrote 18 Medicare prescriptions for Clindamycin Phosphate, about the same volume as the typical Washington prescriber of this medication (19). Medicare paid an average of $44.03 per fill, versus $58.31 statewide.

How often this provider prescribes it

This provider
18
WA average
19.0

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

What Medicare paid per fill

This provider
$44.03
WA average
$58.31

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

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

About Mycophenolate Mofetil: Mycophenolate is used in combination with other medications to keep your body from attacking and rejecting your transplanted organ (such as kidney, liver, heart). Show more ▾

It belongs to a class of medications called immunosuppressants. It works by weakening your body's defense system (immune system) to help your body accept the new organ as if it were your own. Compound derived from Penicillium stoloniferum and related species. It blocks de novo biosynthesis of purine nucleotides by inhibition of the enzyme inosine monophosphate dehydrogenase (IMP DEHYDROGENASE). Mycophenolic acid exerts selective effects on the immune system in which it prevents the proliferation of T-CELLS, LYMPHOCYTES, and the formation of antibodies from B-CELLS. It may also inhibit recruitment of LEUKOCYTES to sites of INFLAMMATION.

In 2023, this provider wrote 17 Medicare prescriptions for Mycophenolate Mofetil, about 68% of the volume of the typical Washington prescriber of this medication (25). Medicare paid an average of $103.41 per fill, versus $157.53 statewide.

How often this provider prescribes it

This provider
17
WA average
25.0

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

What Medicare paid per fill

This provider
$103.41
WA average
$157.53

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

17
30-Day Fills
standardized to 30-day supplies
510
Days of Medication
total across all patients in 2023

About Doxycycline Hyclate: This medication is used to treat a wide variety of bacterial infections, including those that cause acne. Show more ▾

This medication is also used to prevent malaria. This medication is known as a tetracycline antibiotic. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. A synthetic tetracycline derivative with similar antimicrobial activity.

In 2023, this provider wrote 15 Medicare prescriptions for Doxycycline Hyclate, about 65% of the volume of the typical Washington prescriber of this medication (23). Medicare paid an average of $66.98 per fill, versus $31.31 statewide.

How often this provider prescribes it

This provider
15
WA average
23.0

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

What Medicare paid per fill

This provider
$66.98
WA average
$31.31

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

35
30-Day Fills
standardized to 30-day supplies
1,050
Days of Medication
total across all patients in 2023

About Econazole Nitrate: Econazole is used to treat a variety of fungal skin infections such as athlete's foot, jock itch, and ringworm. Show more ▾

This medication is also used to treat a skin condition known as pityriasis (tinea versicolor), a fungal infection that causes a lightening or darkening of the skin of the neck, chest, arms, or legs. Econazole is an azole antifungal that works by preventing the growth of fungus. An imidazole derivative that is commonly used as a topical antifungal agent.

In 2023, this provider wrote 15 Medicare prescriptions for Econazole Nitrate, about 83% of the volume of the typical Washington prescriber of this medication (18). Medicare paid an average of $20.93 per fill, versus $47.16 statewide.

How often this provider prescribes it

This provider
15
WA average
18.0

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

What Medicare paid per fill

This provider
$20.93
WA average
$47.16

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

15
30-Day Fills
standardized to 30-day supplies
389
Days of Medication
total across all patients in 2023

About Doxycycline Monohydrate: This medication is used to treat a certain type of skin condition called rosacea. Show more ▾

It helps to reduce the number of pimples and bumps on the face, but it may not decrease redness. It works by reducing skin inflammation caused by rosacea. Although doxycycline belongs to the class of antibiotics known as tetracyclines, this product does not work as an antibiotic because it does not stop the growth of bacteria. Do not use this product to treat any infection, including viral infections (such as the common cold, flu). Use this medication only as prescribed by your doctor. A plant family of the order Dipsacales, subclass Asteridae, class Magnoliopsida. Members of this family are sometimes classified in CAPRIFOLIACEAE.

In 2023, this provider wrote 14 Medicare prescriptions for Doxycycline Monohydrate, about 61% of the volume of the typical Washington prescriber of this medication (23). Medicare paid an average of $41.01 per fill, versus $28.49 statewide.

How often this provider prescribes it

This provider
14
WA average
23.0

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

What Medicare paid per fill

This provider
$41.01
WA average
$28.49

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

23
30-Day Fills
standardized to 30-day supplies
559
Days of Medication
total across all patients in 2023

About Calcipotriene: This medication is used to treat psoriasis. Show more ▾

Calcipotriene is a form of vitamin D. It works by slowing down the growth of skin cells.

In 2023, this provider wrote 14 Medicare prescriptions for Calcipotriene, about 61% of the volume of the typical Washington prescriber of this medication (23). Medicare paid an average of $140.98 per fill, versus $178.26 statewide.

How often this provider prescribes it

This provider
14
WA average
23.0

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

What Medicare paid per fill

This provider
$140.98
WA average
$178.26

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

14
30-Day Fills
standardized to 30-day supplies
385
Days of Medication
total across all patients in 2023

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 14 Medicare prescriptions for Prednisone, about a third of the volume of the typical Washington prescriber of this medication (37). Medicare paid an average of $6.00 per fill, versus $8.30 statewide.

How often this provider prescribes it

This provider
14
WA average
37.0

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

What Medicare paid per fill

This provider
$6.00
WA average
$8.30

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

14
30-Day Fills
standardized to 30-day supplies
346
Days of Medication
total across all patients in 2023

About Fluorouracil: Fluorouracil is used to treat various types of cancer. Show more ▾

It is a chemotherapy drug that is used to slow or stop cancer cell growth. A pyrimidine analog that is an antineoplastic antimetabolite. It interferes with DNA synthesis by blocking the THYMIDYLATE SYNTHETASE conversion of deoxyuridylic acid to thymidylic acid.

In 2023, this provider wrote 13 Medicare prescriptions for Fluorouracil, about a third of the volume of the typical Washington prescriber of this medication (40). Medicare paid an average of $117.66 per fill, versus $99.14 statewide.

How often this provider prescribes it

This provider
13
WA average
40.0

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

What Medicare paid per fill

This provider
$117.66
WA average
$99.14

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

13
30-Day Fills
standardized to 30-day supplies
354
Days of Medication
total across all patients in 2023

About Metronidazole: This medication is used on the skin to treat a certain skin disorder known as rosacea, a type of adult acne. Show more ▾

It may help to decrease redness, swelling and the number of pimples caused by rosacea. This medication is an antibiotic. For the treatment of rosacea, metronidazole is believed to work by decreasing swelling (inflammation). Some brands of this medication also contain sunscreens (see also Notes section). A nitroimidazole used to treat AMEBIASIS; VAGINITIS; TRICHOMONAS INFECTIONS; GIARDIASIS; ANAEROBIC BACTERIA; and TREPONEMAL INFECTIONS.

In 2023, this provider wrote 13 Medicare prescriptions for Metronidazole, about 1.2 times the volume of the typical Washington prescriber of this medication (11). Medicare paid an average of $63.47 per fill, versus $22.91 statewide.

How often this provider prescribes it

This provider
13
WA average
11.0

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

What Medicare paid per fill

This provider
$63.47
WA average
$22.91

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

13
30-Day Fills
standardized to 30-day supplies
314
Days of Medication
total across all patients in 2023

About Betamethasone Diprop Augmented: This medication is used to treat a variety of skin conditions (such as eczema, dermatitis, allergies, rash). Show more ▾

Betamethasone reduces the swelling, itching, and redness that can occur in these types of conditions. This medication is a strong corticosteroid.

In 2023, this provider wrote 13 Medicare prescriptions for Betamethasone Diprop Augmented, about half the volume of the typical Washington prescriber of this medication (27). Medicare paid an average of $91.43 per fill, versus $50.32 statewide.

How often this provider prescribes it

This provider
13
WA average
27.0

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

What Medicare paid per fill

This provider
$91.43
WA average
$50.32

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

21
30-Day Fills
standardized to 30-day supplies
547
Days of Medication
total across all patients in 2023

About Tacrolimus: Tacrolimus is used with other medications to prevent rejection of a kidney transplant. Show more ▾

This medication belongs to a class of drugs known as immunosuppressants. It works by weakening your body's defense system (immune system) to help your body accept the new organ as if it were your own. A macrolide isolated from the culture broth of a strain of Streptomyces tsukubaensis that has strong immunosuppressive activity in vivo and prevents the activation of T-lymphocytes in response to antigenic or mitogenic stimulation in vitro.

In 2023, this provider wrote 12 Medicare prescriptions for Tacrolimus, about a third of the volume of the typical Washington prescriber of this medication (32). Medicare paid an average of $175.07 per fill, versus $172.19 statewide.

How often this provider prescribes it

This provider
12
WA average
32.0

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

What Medicare paid per fill

This provider
$175.07
WA average
$172.19

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

12
30-Day Fills
standardized to 30-day supplies
285
Days of Medication
total across all patients in 2023

About Dutasteride: This medication is used in men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). Show more ▾

It works by reducing the size of the enlarged prostate. This helps to relieve symptoms of BPH such as difficulty in beginning the flow of urine, weak stream, and the need to urinate frequently or urgently (including during the middle of the night). It may also reduce the need for surgery to treat BPH. Dutasteride is not approved for prevention of prostate cancer. It may slightly increase the risk of developing a very serious form of prostate cancer. Talk to your doctor about the benefits and risks. This medication should not be used by women or children. A 5-ALPHA-REDUCTASE INHIBITOR that is reported to inhibit both type-1 and type2 isoforms of the enzyme and is used to treat BENIGN PROSTATIC HYPERPLASIA.

In 2023, this provider wrote 11 Medicare prescriptions for Dutasteride, about half the volume of the typical Washington prescriber of this medication (25). Medicare paid an average of $17.98 per fill, versus $47.50 statewide.

How often this provider prescribes it

This provider
11
WA average
25.0

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

What Medicare paid per fill

This provider
$17.98
WA average
$47.50

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

21
30-Day Fills
standardized to 30-day supplies
630
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 WA prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the WA average cost per fill.

About this data. The prescription history for DR. CASEY A CARLOS MD 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 Dermatopathology prescribing approach at this Bellevue, WA 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 WA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.