Medicare Part D drug Data year 2024 Brand name Source: CMS Part D Prescribers

Kisqali

Ribociclib Succinate

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Part D claims

36,515

Prescriptions dispensed, refills included

Drug cost

$538,035,934

Paid at the pharmacy, in all

Prescribers

1,770

With 11 or more claims of it

In 2024, Medicare Part D recorded 36,515 claims for Kisqali (ribociclib succinate) from 1,770 prescribers, at a total drug cost of $538 million paid at the pharmacy by Medicare, patients and others.

Where it is prescribed

By the prescriber's state · 53 states and territories
Part D claims for Kisqali by the state of the prescriber, 2024
State Relative to the most Prescribers Claims Drug cost
CA 252 5,743 $83,143,300
TX 126 2,497 $37,995,456
NY 126 2,336 $33,721,827
FL 110 2,152 $31,958,986
OH 68 1,671 $25,119,342
IL 73 1,520 $22,049,423
PA 68 1,277 $19,000,386
IN 53 1,131 $16,159,861
MI 48 1,046 $15,541,389
GA 55 1,022 $14,749,781
MO 48 982 $14,202,871
NC 44 949 $13,757,710
AL 38 874 $13,079,695
VA 44 871 $13,763,047
MA 42 839 $12,157,382
The other 38 states and territories
State Prescribers Claims Drug cost
TN 34 784 $11,106,775
MD 34 752 $11,025,059
NJ 37 693 $10,498,834
LA 30 675 $10,098,729
MN 35 666 $9,546,212
OK 26 607 $8,608,120
KY 28 586 $8,498,492
SC 24 523 $8,003,544
AZ 27 497 $7,892,066
OR 21 473 $6,753,029
CO 23 414 $6,387,981
PR 14 383 $6,404,836
IA 18 360 $5,424,219
CT 20 358 $5,061,548
WA 21 349 $5,091,647
KS 16 349 $4,954,165
MS 14 329 $4,503,084
WI 19 326 $4,825,092
AR 15 305 $4,573,030
NM 14 252 $3,618,210
NV 11 222 $3,612,212
WV 12 219 $3,247,534
UT 11 215 $3,162,655
RI 9 146 $2,131,588
HI 7 142 $2,107,866
NE 6 133 $1,993,495
SD 8 126 $1,795,545
MT 8 126 $1,831,560
ID 7 120 $1,725,620
NH 5 91 $1,465,755
DC 4 81 $1,124,277
ME 4 56 $907,991
DE 2 54 $786,938
AK 4 51 $689,681
ND 3 49 $668,998
ZZ 1 41 $634,978
VT 2 30 $482,427
VI 1 22 $391,686

The state is where the prescriber practices, not where the patient lives. Totals are Medicare Part D claims only.

Which specialties prescribe it

Top 15 of 16
Part D claims for Kisqali by prescriber specialty, 2024
Specialty Relative to the most Prescribers Claims Drug cost
Hematology-Oncology 989 20,848 $308,772,547
Medical Oncology 349 7,666 $112,318,060
Nurse Practitioner 204 3,602 $52,539,746
Internal Medicine 115 2,342 $33,862,936
Physician Assistant 55 922 $13,302,856
Hematology 33 645 $10,056,011
Pharmacist 9 192 $2,872,773
Student in an Organized Health Care Education/Training Program 4 49 $767,214
Certified Clinical Nurse Specialist 2 48 $623,499
Hospitalist 2 47 $765,389
Obstetrics & Gynecology 1 46 $644,104
Surgical Oncology 2 38 $574,973
Hematopoietic Cell Transplantation and Cellular Therapy 2 29 $436,403
Diagnostic Radiology 1 18 $243,844
Geriatric Medicine 1 12 $179,318

Specialty is the one printed on each prescriber's Medicare claims.

Largest prescribers

First 5 of 100 by claims · 2024

Two separate records. Claims come from Medicare and related payments from Open Payments. They are shown in one row because they name the same product; they do not show that a payment affected a prescription.

The prescribers with the most Part D claims of this drug in 2024
Prescriber Specialty State Claims Drug cost Related payments
Boris Bagdasarian Hematology-Oncology CA 113 $1,731,678 $582
Elquis Castillo Medical Oncology AL 110 $1,355,596 None on record
Eugenio Galindo Hematology-Oncology TX 108 $1,458,361 $1,185
Antoine Chahine Medical Oncology OH 102 $1,715,501 $73
Melanie Clark Hematology-Oncology IN 100 $1,301,598 $881

"No profile" means the prescriber has no Open Payments record here; "None on record" means no payment naming this product in the payment year. Related payments are general payments, and one that names several products is split evenly, so an amount is payments related to the product, not money paid for it. The list is the prescribers with the most claims, up to 100 per drug.

See more in the dashboard: 25 with a free account, all 100 with Patron

Industry payments naming this drug

From CMS Open Payments

Open Payments names products as manufacturers reported them, and CMS does not link them to Part D drugs, so this match is by name and ours. The two records are separate: they do not show that a payment affected a prescription.

What this means

Medicare Part D is the part of Medicare that covers prescription drugs dispensed at a pharmacy. Each year CMS publishes, for every prescriber and drug, how many claims were dispensed and what they cost. This page adds those up for one drug.

A claim is one prescription filled, refills included. Drug cost is the total paid at the pharmacy by Medicare, the patient and anyone else; it is not money to the prescriber. CMS leaves out any prescriber with fewer than 11 claims of a drug, so the prescriber count is a floor and a missing prescriber does not mean none.

Part D covers drugs dispensed to Medicare beneficiaries at a pharmacy. It does not include drugs given in a clinic or hospital, patients with other insurance, or the most recent year, which Medicare publishes about two years behind.

Provenance

Source: CMS Medicare Part D Prescribers by Provider and Drug · data year 2024

We reproduce what CMS published. We do not verify, edit or correct the underlying records.

A prescription record is not evidence of wrongdoing, and nothing here is medical advice. Who Paid My Doc is independent and is not affiliated with, endorsed by or sponsored by CMS or any U.S. government agency.

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