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

Waseem Allabban

Rheumatology Chandler, AZ Medical Doctor

NPI 1972704427 CMS profile 225268

5720 W Chandler Blvd, Suite# 3, Chandler, AZ 85226

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General payments

$10,431

459 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, Waseem Allabban of Chandler, AZ is reported in the CMS Open Payments database as having received $10,431 across 459 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 73rd 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 $2,378 126
2024 General $3,874 85
2023 General $977 54
2022 General $1,164 84
2021 General $754 36
2020 General $486 26
2019 General $796 48

Beside peers

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

In program year 2025, general payments to Waseem Allabban were reported at $2,378. 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 Waseem Allabban Rheumatology median Middle half National median
2019 $796 $744 $153–$2,687 $163
2020 $486 $462 $98–$2,027 $114
2021 $754 $531 $101–$2,153 $132
2022 $1,164 $627 $125–$2,303 $149
2023 $977 $741 $145–$2,524 $160
2024 $3,874 $830 $166–$2,660 $164
2025 $2,378 $903 $171–$2,775 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. UCB, Inc. $2,804 23 payments
  2. Amgen Inc. $1,488 103 payments
  3. AbbVie, Inc. $1,196 65 payments
  4. Pfizer Inc. $723 36 payments
  5. Janssen Biotech, Inc. $663 51 payments
  6. GlaxoSmithKline, LLC. $532 31 payments
  7. Lilly USA, LLC $405 18 payments
  8. Radius Health, Inc. $379 18 payments
  9. Mallinckrodt Hospital Products Inc. $302 10 payments
  10. Horizon Therapeutics plc $258 19 payments
  11. Other $1,681 85 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Food and Beverage $8,216 454 payments
  2. Consulting Fee $2,070 1 payment
  3. Education $120 3 payments
  4. Travel and Lodging $25 1 payment
Products named General payments · program years 2019–2025
  1. XELJANZ $700 35 payments
  2. RINVOQ $698 42 payments
  3. BENLYSTA $532 31 payments
  4. TREMFYA $479 29 payments
  5. Otezla $463 44 payments
  6. TAVNEOS $393 21 payments
  7. Bimzelx $391 12 payments
  8. SIMPONI ARIA $372 29 payments
  9. Cimzia $318 9 payments
  10. ACTHAR $302 10 payments
  11. Other $5,465 345 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 · 18 drugs

Part D claims

1,150

Median for Rheumatology: 1,511

Drug cost

$32,105

Median for Rheumatology: $1,139,948

Branded share of claims

25.5%

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
Hydroxychloroquine Sulfate Generic 248 $9,382
Mycophenolate Mofetil Generic 40 $4,423
Methotrexate Methotrexate Sodium Brand 194 $3,976
Sulfasalazine Dr Sulfasalazine Brand 71 $3,048
Cevimeline Hcl Generic 13 $2,114
Prednisone Generic 258 $2,022
Colchicine Generic 40 $1,749
Leflunomide Generic 31 $1,235
Sulfasalazine Generic 26 $1,010
Diclofenac Sodium Generic 11 $821

The 10 drugs with the highest cost, of 18 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 · 32 billing codes

Paid by Medicare

$1,112,308

Of which drugs: $860,832

Medicare patients

592

Average age 73

Services billed

85,550

429 women, 163 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
High blood pressure 75%
Arthritis 75%
Ischemic heart disease 30%
Osteoporosis 28%
Chronic kidney disease 27%
Depression 27%
Diabetes 26%
Cancer 18%
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, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) J0129 Office 22 13,775 $466,762
Injection, denosumab, 1 mg J0897 Office 32 3,240 $64,582
Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301 Office 80 553 $413

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 27 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
Cimzia
  • UCB, Inc. $188
$188 — —
ACTHAR
  • Mallinckrodt Hospital Products Inc. $186
$186 — —
SKYRIZI
  • AbbVie, Inc. $173
$173 — —
XELJANZ
  • PFIZER INC. $160
$160 — —
TAVNEOS
  • Amgen Inc. $119
$119 — —

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 27 with Patron

Records

459 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.

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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