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

William Allan

Internal Medicine Wheat Ridge, CO Medical Doctor

NPI 1932272713 CMS profile 133648

7821 W 38Th Ave, Wheat Ridge, CO 80033

Open in the dashboard

General payments

$12,640

735 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, William Allan of Wheat Ridge, CO is reported in the CMS Open Payments database as having received $12,640 across 735 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 95th percentile of Internal Medicine 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 $1,701 80
2024 General $1,898 99
2023 General $2,012 100
2022 General $1,565 85
2021 General $1,802 111
2020 General $1,637 104
2019 General $2,025 156

Beside peers

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

In program year 2025, general payments to William Allan were reported at $1,701. Among 52,115 Internal Medicine profiles paid that year, the median was $156 and the middle half received between $47 and $551.

Show as a table
Year William Allan Internal Medicine median Middle half National median
2019 $2,025 $159 $48–$570 $163
2020 $1,637 $119 $33–$402 $114
2021 $1,802 $135 $37–$521 $132
2022 $1,565 $141 $42–$496 $149
2023 $2,012 $149 $45–$519 $160
2024 $1,898 $154 $47–$537 $164
2025 $1,701 $156 $47–$551 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. AbbVie, Inc. $1,278 69 payments
  2. Novo Nordisk Inc $1,203 70 payments
  3. AstraZeneca Pharmaceuticals LP $1,112 62 payments
  4. GlaxoSmithKline, LLC. $1,023 54 payments
  5. Pfizer Inc. $860 55 payments
  6. Lilly USA, LLC $840 61 payments
  7. Boehringer Ingelheim Pharmaceuticals, Inc. $812 49 payments
  8. Janssen Pharmaceuticals, Inc $798 51 payments
  9. Salix Pharmaceuticals, a division of Bausch Health US, LLC $335 23 payments
  10. Amgen Inc. $307 16 payments
  11. Other $4,070 225 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Food and Beverage $12,628 734 payments
  2. Education $11 1 payment
Products named General payments · program years 2019–2025
  1. TRELEGY ELLIPTA $837 42 payments
  2. Ozempic $824 46 payments
  3. XARELTO $772 50 payments
  4. RYBELSUS $715 38 payments
  5. ZENPEP $443 29 payments
  6. VRAYLAR $435 19 payments
  7. MOUNJARO $411 24 payments
  8. FARXIGA $349 19 payments
  9. CREON $342 24 payments
  10. JARDIANCE $312 29 payments
  11. Other $11,140 663 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 · 138 drugs

Part D claims

7,742

Median for Internal Medicine: 777

Drug cost

$773,073

Median for Internal Medicine: $73,373

Branded share of claims

17.6%

Median for Internal Medicine: 19.3%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Jardiance Empagliflozin Brand 104 $129,130
Eliquis Apixaban Brand 102 $97,751
Trelegy Ellipta Fluticasone/Umeclidin/Vilanter Brand 71 $68,930
Ozempic Semaglutide Brand 66 $67,706
Tymlos Abaloparatide Brand 18 $53,881
Xarelto Rivaroxaban Brand 35 $45,147
Farxiga Dapagliflozin Propanediol Brand 33 $29,733
Mounjaro Tirzepatide Brand 22 $27,901
Myrbetriq Mirabegron Brand 14 $19,521
Gemtesa Vibegron Brand 24 $19,105

The 10 drugs with the highest cost, of 138 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 104,182 Part D prescribers listed as Internal Medicine; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 87 billing codes

Paid by Medicare

$152,686

Of which drugs: $8,128

Medicare patients

1,240

Average age 78

Services billed

29,874

677 women, 563 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 67%
Arthritis 37%
Chronic kidney disease 22%
Diabetes 21%
Depression 21%
Osteoporosis 20%
Ischemic heart disease 18%
Atrial fibrillation 17%
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, zoledronic acid, 1 mg J3489 Office 23 115 $502
Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg J3420 Office 13 94 $74

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 38 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
MOUNJARO
$153 22 —
JARDIANCE
$120 104 —
RYBELSUS
$111 14 —
VRAYLAR
$111 — —
TRELEGY ELLIPTA
$101 71 —

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 38 with Patron

Records

735 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 Internal Medicine in Colorado

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.

How to dispute or correct a record