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

David Opai-Tetteh

Dermatology Rancho Cucamonga, CA Medical Doctor

NPI 1427077684 CMS profile 64709

8200 Haven Avenue, Ste101, Rancho Cucamonga, CA 91730

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General payments

$18,888

879 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, David Opai-Tetteh of Rancho Cucamonga, CA is reported in the CMS Open Payments database as having received $18,888 across 879 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 88th percentile of Dermatology 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 $2,319 116
2024 General $2,255 99
2023 General $4,229 184
2022 General $4,431 196
2021 General $2,707 129
2020 General $1,590 75
2019 General $1,357 80

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • David Opai-Tetteh
  • Dermatology median
  • Middle half of Dermatology
  • National median

In program year 2025, general payments to David Opai-Tetteh were reported at $2,319. Among 10,363 Dermatology profiles paid that year, the median was $788 and the middle half received between $207 and $1,974.

Show as a table
Year David Opai-Tetteh Dermatology median Middle half National median
2019 $1,357 $454 $129–$1,240 $163
2020 $1,590 $235 $81–$756 $114
2021 $2,707 $377 $108–$1,108 $132
2022 $4,431 $514 $143–$1,391 $149
2023 $4,229 $607 $159–$1,674 $160
2024 $2,255 $751 $204–$1,903 $164
2025 $2,319 $788 $207–$1,974 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Amgen Inc. $2,696 126 payments
  2. Genzyme Corporation $1,855 64 payments
  3. Novartis Pharmaceuticals Corporation $1,828 109 payments
  4. Janssen Biotech, Inc. $1,616 59 payments
  5. AbbVie, Inc. $1,536 78 payments
  6. LEO Pharma Inc. $1,251 54 payments
  7. Regeneron Healthcare Solutions, Inc. $1,110 36 payments
  8. Sun Pharmaceutical Industries Inc. $1,030 53 payments
  9. UCB, Inc. $914 39 payments
  10. Pfizer Inc. $773 41 payments
  11. Other $4,281 220 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Food and Beverage $18,661 875 payments
  2. Education $227 4 payments
Products named General payments · program years 2019–2025
  1. DUPIXENT Immunology $2,835 91 payments
  2. Otezla $2,665 125 payments
  3. ADBRY $1,175 51 payments
  4. DUPIXENT Inflammation And Immunology $1,110 36 payments
  5. TREMFYA $1,048 36 payments
  6. SKYRIZI $866 41 payments
  7. COSENTYX $850 53 payments
  8. Winlevi $850 40 payments
  9. Absorica LD $840 44 payments
  10. TALTZ $763 43 payments
  11. Other $11,678 575 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 · 37 drugs

Part D claims

2,132

Median for Dermatology: 534

Drug cost

$1,238,232

Median for Dermatology: $67,151

Branded share of claims

9.8%

Median for Dermatology: 8.1%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Skyrizi Pen Risankizumab-Rzaa Brand 23 $465,110
Dupixent Pen Dupilumab Brand 63 $245,278
Cosentyx Sensoready (2 Pens) Secukinumab Brand 21 $224,848
Taltz Autoinjector Ixekizumab Brand 17 $122,996
Otezla Apremilast Brand 20 $94,467
Tacrolimus Generic 117 $16,197
Tretinoin Generic 101 $11,360
Azelaic Acid Generic 106 $10,968
Calcipotriene Generic 81 $6,913
Fluocinolone Acetonide Generic 137 $6,857

The 10 drugs with the highest cost, of 37 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 13,550 Part D prescribers listed as Dermatology; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 25 billing codes

Paid by Medicare

$31,955

Medicare's payments for the services billed

Medicare patients

144

Average age 67

Services billed

351

74 women, 70 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%
Diabetes 52%
Arthritis 43%
Chronic kidney disease 24%
Depression 19%
Ischemic heart disease 18%
COPD 14%
Heart failure 13%

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 17 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
DUPIXENT
  • GENZYME CORPORATION $449
  • Regeneron Healthcare Solutions, Inc. $247
$696 63 —
Otezla
  • Amgen Inc. $341
$341 20 —
COSENTYX
  • Novartis Pharmaceuticals Corporation $272
$272 21 —
ADBRY
  • LEO Pharma Inc. $178
$178 — —
Bimzelx
  • UCB, Inc. $118
$118 — —

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.

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Records

879 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 Dermatology in California

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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