Physician Assistant Program year 2025 Reported 2021–2025 Source: CMS Open Payments, 2026 publication

Annise Williams-Nairn

Physician Assistant, Medical Washington, DC Physician Assistant

NPI 1295014330 CMS profile 11073428

2021 K St Nw Ste 210, Washington, DC 20006

Open in the dashboard

General payments

$7,616

357 records reported · program years 2021–2025

Research payments

$0

Paid to them · None reported · program years 2021–2025

Ownership & investment interest

$0

None reported

Through program year 2025, Annise Williams-Nairn of Washington, DC is reported in the CMS Open Payments database as having received $7,616 across 357 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 93rd percentile of Physician Assistant, Medical profiles with reported payments. Percentile describes the distribution, not the conduct.

By program year

5 rows
Year Kind Relative to this record's peak year Amount Records
2025 General $2,083 83
2024 General $1,869 82
2023 General $2,743 143
2022 General $711 40
2021 General $209 9

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Annise Williams-Nairn
  • Physician Assistant, Medical median
  • Middle half of Physician Assistant, Medical
  • National median

In program year 2025, general payments to Annise Williams-Nairn were reported at $2,083. Among 16,675 Physician Assistant, Medical profiles paid that year, the median was $214 and the middle half received between $62 and $755.

Show as a table
Year Annise Williams-Nairn Physician Assistant, Medical median Middle half National median
2019 $0 $61 $19–$193 $163
2020 $0 $20 $14–$64 $114
2021 $209 $156 $41–$563 $132
2022 $711 $185 $55–$649 $149
2023 $2,743 $199 $58–$717 $160
2024 $1,869 $206 $62–$740 $164
2025 $2,083 $214 $62–$755 $169

Breakdown

Who paid General payments · program years 2021–2025
  1. AbbVie, Inc. $2,367 96 payments
  2. Novartis Pharmaceuticals Corporation $1,013 58 payments
  3. Pfizer Inc. $740 58 payments
  4. Lilly USA, LLC $402 19 payments
  5. Teva Pharmaceuticals USA, Inc. $383 14 payments
  6. UCB, Inc. $229 8 payments
  7. Axsome Therapeutics, Inc. $179 7 payments
  8. Lundbeck LLC $163 7 payments
  9. Biohaven Pharmaceutical Holding Company Ltd. $141 15 payments
  10. Genentech USA, Inc. $141 5 payments
  11. Other $1,858 70 payments

Every payment, record by record

What the payments were for General payments · program years 2021–2025
  1. Food and Beverage $7,468 355 payments
  2. Education $148 2 payments
Products named General payments · program years 2021–2025
  1. UBRELVY $1,552 64 payments
  2. KESIMPTA $984 56 payments
  3. QULIPTA $951 39 payments
  4. NURTEC ODT $618 52 payments
  5. ZAVZPRET $441 39 payments
  6. PAXLOVID $227 18 payments
  7. EMGALITY $205 9 payments
  8. Leqembi $188 8 payments
  9. Austedo XR $164 6 payments
  10. VYEPTI $163 7 payments
  11. Other $3,058 138 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 · 25 drugs

Part D claims

891

Median for Physician Assistant: 241

Drug cost

$71,801

Median for Physician Assistant: $4,110

Branded share of claims

15.3%

Median for Physician Assistant: 19.6%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Rexulti Brexpiprazole Brand 12 $32,683
Emgality Syringe Galcanezumab-Gnlm Brand 12 $7,771
Rasagiline Mesylate Generic 32 $5,905
Rivastigmine Generic 25 $5,710
Memantine Hcl Generic 106 $3,238
Pregabalin Generic 46 $2,677
Gabapentin Generic 143 $2,359
Entacapone Generic 19 $2,085
Donepezil Hcl Generic 126 $1,984
Carbidopa-Levodopa Er Carbidopa/Levodopa Brand 30 $1,289

The 10 drugs with the highest cost, of 25 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 114,276 Part D prescribers listed as Physician Assistant; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 3 billing codes

Paid by Medicare

$1,154

Medicare's payments for the services billed

Medicare patients

16

Average age 75

Services billed

24

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%

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 24 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
QULIPTA
  • AbbVie, Inc. $399
$399 — —
KESIMPTA
  • Novartis Pharmaceuticals Corporation $373
$373 — —
UBRELVY
  • AbbVie, Inc. $209
$209 — —
Rystiggo
  • UCB, Inc. $99
$99 — —
NURTEC ODT
  • PFIZER INC. $62
$62 — —

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 24 in the dashboard with a free account

Records

357 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 Physician Assistant, Medical in District of Columbia

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