Medical Doctor Program year 2025 Reported 2019–2025 Source: CMS Open Payments, 2026 publication

Kristin Chai

Rheumatology Tamarac, FL Medical Doctor

NPI 1114241007 CMS profile 1339212

7875 W Commercial Blvd, Tamarac, FL 33351

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General payments

$14,997

913 records reported · program years 2019–2025

Research payments

$0

Paid to them · None reported · program years 2019–2025

Ownership & investment interest

$0

None reported

Through program year 2025, Kristin Chai of Tamarac, FL is reported in the CMS Open Payments database as having received $14,997 across 913 general payments and $0 in research payments paid to them.

No combined total General, research and ownership are kept apart. Each is reported under its own rules, and ownership is not money that moved at all but the value of a stake held. A meal, a clinical trial grant and a shareholding do not add up to anything meaningful, so this site does not add them.

General payments for this record sit in the 78th percentile of Rheumatology profiles with reported payments. Percentile describes the distribution, not the conduct.

By program year

7 rows
Year Kind Relative to this record's peak year Amount Records
2025 General $3,707 235
2024 General $3,106 187
2023 General $2,861 177
2022 General $1,853 103
2021 General $1,267 92
2020 General $1,196 58
2019 General $1,007 61

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Kristin Chai
  • Rheumatology median
  • Middle half of Rheumatology
  • National median

In program year 2025, general payments to Kristin Chai were reported at $3,707. Among 4,454 Rheumatology profiles paid that year, the median was $903 and the middle half received between $171 and $2,775.

Show as a table
Year Kristin Chai Rheumatology median Middle half National median
2019 $1,007 $744 $153–$2,687 $163
2020 $1,196 $462 $98–$2,027 $114
2021 $1,267 $531 $101–$2,153 $132
2022 $1,853 $627 $125–$2,303 $149
2023 $2,861 $741 $145–$2,524 $160
2024 $3,106 $830 $166–$2,660 $164
2025 $3,707 $903 $171–$2,775 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Mallinckrodt Hospital Products Inc. $2,058 87 payments
  2. AbbVie, Inc. $1,881 112 payments
  3. Amgen Inc. $1,818 193 payments
  4. Janssen Biotech, Inc. $795 54 payments
  5. Pfizer Inc. $698 62 payments
  6. ANI Pharmaceuticals, Inc. $620 33 payments
  7. Horizon Therapeutics plc $584 48 payments
  8. AstraZeneca Pharmaceuticals LP $583 29 payments
  9. Lilly USA, LLC $583 45 payments
  10. Janssen Pharmaceuticals, Inc $555 35 payments
  11. Other $4,822 215 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Food and Beverage $14,460 889 payments
  2. Education $537 24 payments
Products named General payments · program years 2019–2025
  1. ACTHAR $2,058 87 payments
  2. RINVOQ $1,395 71 payments
  3. Otezla $1,108 133 payments
  4. HUMIRA $960 44 payments
  5. Repatha $688 64 payments
  6. TREMFYA $577 39 payments
  7. XARELTO $539 34 payments
  8. Enbrel $504 71 payments
  9. PURIFIED CORTROPHIN GEL $416 21 payments
  10. XELJANZ $342 44 payments
  11. Other $11,328 697 payments

A payment can name more than one product, so these amounts overlap and do not add up to the general-payment figure.

Prescribing to Medicare patients

Part D · data year 2024 · 48 drugs

Part D claims

1,346

Median for Rheumatology: 1,511

Drug cost

$23,885

Median for Rheumatology: $1,139,948

Branded share of claims

10.4%

Median for Rheumatology: 28.8%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Azathioprine Generic 92 $5,202
Diclofenac Sodium Generic 49 $2,519
Leflunomide Generic 31 $1,705
Hydroxychloroquine Sulfate Generic 58 $1,568
Butalbital-Acetaminophen-Caffe Butalb/Acetaminophen/Caffeine Brand 14 $1,492
Sulfasalazine Generic 64 $1,466
Methotrexate Methotrexate Sodium Brand 64 $1,435
Gabapentin Generic 66 $968
Pregabalin Generic 13 $805
Duloxetine Hcl Generic 30 $693

The 10 drugs with the highest cost, of 48 counted.

Drug cost is what was paid for the drugs at the pharmacy — by Medicare, the patient and others — and is not money to the prescriber. Medicare Part D only: drugs dispensed to Medicare beneficiaries. A drug with fewer than 11 claims for this prescriber is not published, so a missing drug does not mean zero. The medians are for the 5,224 Part D prescribers listed as Rheumatology; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 49 billing codes

Paid by Medicare

$55,408

Of which drugs: $25,779

Medicare patients

95

Average age 72

Services billed

5,962

70 women, 25 men among their patients

Share of this provider's Medicare patients with each condition
Condition among their Medicare patients Relative to the most common Share of patients
Arthritis 75%
High blood pressure 72%
Diabetes 44%
Ischemic heart disease 27%
Depression 24%
Osteoporosis 23%
Chronic kidney disease 22%
COPD 14%
Drugs given in the clinic that this provider billed Medicare Part B for
Drug given in the clinic Where Patients Services Paid by Medicare
Injection, methylprednisolone acetate, 1 mg J1010 Office 11 1,260 $117

Medicare Part B only: services billed to Medicare. Rows covering fewer than 11 beneficiaries are not published. Only drugs given in the clinic are itemised here; the rest of what this provider billed is in the total above.

Payments and prescribing

First 5 of 42 products · payments 2024

Two separate records. The payments come from Open Payments and the claims from Medicare. They are set side by side because they name the same product; they do not show that a payment affected a prescription.

Products this doctor was paid in connection with in 2024, beside Medicare claims for the same product
Product Paid by Related payments Part D claims Part B services
ACTHAR
$448 — —
PURIFIED CORTROPHIN GEL
$239 — —
RINVOQ
$233 — —
HUMIRA
$213 — —
JARDIANCE
$167 — —

A dash means Medicare published no figure for this doctor and product — fewer than 11 claims, or the product is not covered under that part — which is not the same as none. Payments are general payments only; one that names several products is split evenly between them, so an amount is payments related to the product, not money paid for it.

See more in the dashboard: 25 with a free account, all 42 with Patron

Records

913 reported

Every payment, record by record

Date, company, amount, what it was for and the product named — filter by year, kind and company, or download as CSV.

Other Rheumatology in Florida

Related records

What this means

U.S. law requires drug and medical device manufacturers to report payments and transfers of value they make to physicians and teaching hospitals. The Centers for Medicare & Medicaid Services publishes that record each year. This page shows what was reported about this person, and nothing else.

An ownership interest is different from the other two. It is not a payment: it is a stake — shares, options, a partnership holding — that a physician or an immediate family member held in a manufacturer during that year. The figure shown is what the stake was reported to be worth.

Research payments frequently pass through a clinician to the institution running a trial, and rarely represent personal income. They should be read differently from general payments.

Provenance

Source: CMS Open Payments · through program year 2025

Data current to program year 2025, from CMS's 2026 publication.

We reproduce what manufacturers reported. We do not verify, edit or correct the underlying records.

A payment record is not evidence of wrongdoing. Financial relationships between industry and medicine are legal, common and often necessary for research. Who Paid My Doc reports what was disclosed; it does not judge it.

Who Paid My Doc is independent and is not affiliated with, endorsed by or sponsored by CMS or any U.S. government agency. It is not a consumer reporting agency and this is not a consumer report; do not use it for decisions covered by the Fair Credit Reporting Act.

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