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

William Hark

Allergy Richmond, VA Medical Doctor

NPI 1891708665 CMS profile 267743

9920 Independence Park Dr, Suite 100, Richmond, VA 23233

Open in the dashboard

General payments

$945,272

736 records reported · program years 2019–2025

Research payments

$0

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

Ownership & investment interest

$1,096,768

2 holdings reported · through program year 2025

Through program year 2025, William Hark of Richmond, VA is reported in the CMS Open Payments database as having received $945,272 across 736 general payments and $0 in research payments paid to them. They also declared ownership or investment interests valued at $1,096,768 across 2 holdings.

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 99th percentile of Allergy profiles with reported payments. Percentile describes the distribution, not the conduct.

By program year

9 rows
Year Kind Relative to this record's peak year Amount Records
2025 General $2,668 125
2024 General $2,559 118
2023 General $2,474 122
2022 General $23,556 109
2021 General $713,970 100
2020 General $4,959 81
2019 General $195,087 81
2020 Ownership $423,280 1
2019 Ownership $673,488 1

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • William Hark
  • Allergy median
  • Middle half of Allergy
  • National median

In program year 2025, general payments to William Hark were reported at $2,668. Among 526 Allergy profiles paid that year, the median was $1,143 and the middle half received between $226 and $2,504.

Show as a table
Year William Hark Allergy median Middle half National median
2019 $195,087 $506 $151–$1,337 $163
2020 $4,959 $409 $108–$1,162 $114
2021 $713,970 $549 $125–$1,485 $132
2022 $23,556 $666 $161–$1,594 $149
2023 $2,474 $780 $186–$1,916 $160
2024 $2,559 $1,031 $271–$2,196 $164
2025 $2,668 $1,143 $226–$2,504 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. kaleo, Inc. $932,154 40 payments
  2. AstraZeneca Pharmaceuticals LP $2,337 88 payments
  3. Regeneron Healthcare Solutions, Inc. $1,248 65 payments
  4. GlaxoSmithKline, LLC. $1,163 94 payments
  5. Genzyme Corporation $1,101 54 payments
  6. Genentech USA, Inc. $989 67 payments
  7. Amgen Inc. $880 36 payments
  8. OptiNose US, Inc. $748 48 payments
  9. Novartis Pharmaceuticals Corporation $746 39 payments
  10. CSL Behring $596 33 payments
  11. Other $3,310 172 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Acquisitions $734,012 2 payments
  2. Current or prospective ownership or investment interest $197,551 2 payments
  3. Food and Beverage $13,633 730 payments
  4. Education $76 2 payments
Products named General payments · program years 2019–2025
  1. DUPIXENT Immunology $1,955 105 payments
  2. Xolair $989 67 payments
  3. TEZSPIRE Inflammation $821 33 payments
  4. DUPIXENT Inflammation And Immunology $795 46 payments
  5. Xhance $748 48 payments
  6. TEZSPIRE Respiratory $702 21 payments
  7. NUCALA $678 48 payments
  8. FASENRA $619 26 payments
  9. AIRSUPRA $603 14 payments
  10. AUVI-Q $495 31 payments
  11. Other $6,840 357 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 · 17 drugs

Part D claims

738

Median for Allergy/ Immunology: 449

Drug cost

$187,200

Median for Allergy/ Immunology: $169,700

Branded share of claims

28.3%

Median for Allergy/ Immunology: 37.3%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Hizentra Immun Glob G(Igg)/Pro/Iga 0-50 Brand 13 $121,581
Breo Ellipta Fluticasone/Vilanterol Brand 21 $14,038
Epinephrine Generic 59 $9,753
Trelegy Ellipta Fluticasone/Umeclidin/Vilanter Brand 15 $9,553
Fluticasone-Salmeterol Fluticasone Propion/Salmeterol Brand 25 $5,297
Azelastine Hcl Generic 144 $4,182
Budesonide-Formoterol Fumarate Budesonide/Formoterol Fumarate Brand 33 $4,159
Azelastine-Fluticasone Azelastine/Fluticasone Brand 33 $3,727
Fluticasone Propionate Hfa Fluticasone Propionate Brand 12 $3,276
Symbicort Budesonide/Formoterol Fumarate Brand 14 $3,259

The 10 drugs with the highest cost, of 17 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 3,579 Part D prescribers listed as Allergy/ Immunology; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 25 billing codes

Paid by Medicare

$164,999

Medicare's payments for the services billed

Medicare patients

442

Average age 74

Services billed

19,157

306 women, 136 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 64%
Arthritis 52%
Osteoporosis 21%
Diabetes 20%
Ischemic heart disease 19%
Depression 17%
Cancer 15%
COPD 14%

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 20 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
TEZSPIRE
$545 — —
DUPIXENT
$476 — —
XOLAIR
$335 — —
AIRSUPRA
$167 — —
NUCALA
$142 — —

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 all 20 in the dashboard with a free account

Records

736 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 Allergy in Virginia

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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