Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

MARC A RIEDL

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1285654889
CMS profile
194754
Location
SAN DIEGO, CA

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$100,409.91

85 records · 0 disputed

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $115,162.55 117
PY2020 $119,407.19 89
PY2021 $54,668.66 41
PY2022 $76,381.64 80
PY2023 $145,654.58 129
PY2024 $113,813.64 72
PY2025 $100,409.91 85

Payment records · PY2025 (85)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
BioCryst Pharmaceuticals, Inc. $3,850.00 12/29/2025 Consulting Fee No dispute reported 06/30/2026 1222013534 CMS
Theratechnologies Inc. $4,170.00 12/17/2025 Honoraria No dispute reported 06/30/2026 1226370638 CMS
Ionis Pharmaceuticals, Inc. $2,780.00 12/11/2025 Consulting Fee No dispute reported 06/30/2026 1246790222 CMS
Ionis Pharmaceuticals, Inc. $5,560.00 12/11/2025 Consulting Fee No dispute reported 06/30/2026 1246790226 CMS
CSL Behring $2,876.00 12/09/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1232351328 CMS
CSL Behring $2,516.50 11/20/2025 Consulting Fee No dispute reported 06/30/2026 1232351320 CMS
Cycle Pharmaceuticals Inc $51.54 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1248901077 CMS
Pharming Healthcare, Inc. $1,600.00 11/18/2025 Consulting Fee No dispute reported 06/30/2026 1200802412 CMS
BioCryst US Sales Co., LLC $72.16 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1222003162 CMS
Pharming Healthcare, Inc. $24.05 11/09/2025 Food and Beverage No dispute reported 06/30/2026 1200802410 CMS
Takeda Pharmaceuticals U.S.A., Inc. $6.10 11/09/2025 Food and Beverage No dispute reported 06/30/2026 1223943506 CMS
Novartis Pharmaceuticals Corporation $135.63 11/08/2025 Food and Beverage No dispute reported 06/30/2026 1200472489 CMS
Pharming Healthcare, Inc. $8.43 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1200802408 CMS
BioCryst Pharmaceuticals, Inc. $365.60 11/05/2025 Travel and Lodging No dispute reported 06/30/2026 1222010128 CMS
CSL Behring $148.78 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1232351316 CMS
CSL Behring $55.17 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1232351318 CMS
BioCryst US Sales Co., LLC $99.95 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1222020509 CMS
CSL Behring $1,078.50 11/01/2025 Consulting Fee No dispute reported 06/30/2026 1232351330 CMS
BioCryst US Sales Co., LLC $60.71 10/27/2025 Food and Beverage No dispute reported 06/30/2026 1222003159 CMS
BioCryst US Sales Co., LLC $81.06 10/27/2025 Food and Beverage No dispute reported 06/30/2026 1222013538 CMS
CSL Behring $8,987.50 10/08/2025 Consulting Fee No dispute reported 06/30/2026 1232351312 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1,235.20 10/02/2025 Consulting Fee No dispute reported 06/30/2026 1223786621 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.98 09/26/2025 Travel and Lodging No dispute reported 06/30/2026 1224096670 CMS
Takeda Pharmaceuticals U.S.A., Inc. $605.66 09/26/2025 Travel and Lodging No dispute reported 06/30/2026 1224098436 CMS
Pharming Healthcare, Inc. $7,200.00 09/25/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1200802406 CMS
AQUESTIVE THERAPEUTICS, INC. $336.98 09/22/2025 Travel and Lodging No dispute reported 06/30/2026 1241180472 CMS
CSL Behring $59.46 09/13/2025 Food and Beverage No dispute reported 06/30/2026 1232351302 CMS
CSL Behring $80.21 09/13/2025 Food and Beverage No dispute reported 06/30/2026 1232351304 CMS
CSL Behring $48.40 09/13/2025 Food and Beverage No dispute reported 06/30/2026 1232351306 CMS
CSL Behring $55.00 09/13/2025 Travel and Lodging No dispute reported 06/30/2026 1232351308 CMS
CSL Behring $191.72 09/13/2025 Travel and Lodging No dispute reported 06/30/2026 1232351310 CMS
Ionis Pharmaceuticals, Inc. $487.75 09/10/2025 Travel and Lodging No dispute reported 06/30/2026 1246790218 CMS
CSL Behring $5,175.20 08/29/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1232351286 CMS
CSL Behring $4,528.30 08/29/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1232351288 CMS
Grifols USA, LLC $167.01 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1249583346 CMS
Grifols USA, LLC $2,140.00 08/28/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1249583348 CMS
Pharming Healthcare, Inc. $75.69 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1200802404 CMS
Takeda Pharmaceuticals U.S.A., Inc. $536.25 08/04/2025 Consulting Fee No dispute reported 06/30/2026 1223786557 CMS
BioCryst Pharmaceuticals, Inc. $55.88 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1222020504 CMS
Takeda Pharmaceuticals U.S.A., Inc. $6,756.75 07/06/2025 Consulting Fee No dispute reported 06/30/2026 1223786999 CMS
Takeda Pharmaceuticals U.S.A., Inc. $2,074.52 07/02/2025 Travel and Lodging No dispute reported 06/30/2026 1224098940 CMS
Takeda Pharmaceuticals U.S.A., Inc. $72.84 06/29/2025 Travel and Lodging No dispute reported 06/30/2026 1224097218 CMS
Takeda Pharmaceuticals U.S.A., Inc. $34.24 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1223933400 CMS
Takeda Pharmaceuticals U.S.A., Inc. $76.17 06/25/2025 Travel and Lodging No dispute reported 06/30/2026 1224097228 CMS
BioCryst US Sales Co., LLC $17.63 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1222006475 CMS
BioCryst US Sales Co., LLC $106.77 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1222013523 CMS
Pharming Healthcare, Inc. $98.15 06/14/2025 Food and Beverage No dispute reported 06/30/2026 1200802402 CMS
BioCryst Pharmaceuticals, Inc. $14.79 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1222006471 CMS
BioCryst Pharmaceuticals, Inc. $3,250.50 06/13/2025 Consulting Fee No dispute reported 06/30/2026 1222017023 CMS
BioCryst Pharmaceuticals, Inc. $10.65 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1222017027 CMS
CSL Behring $1,576.73 05/29/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1232351282 CMS
CSL Behring $430.29 05/29/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1232351284 CMS
CSL Behring $1,438.00 05/28/2025 Consulting Fee No dispute reported 06/30/2026 1232351326 CMS
CSL Behring $1,576.73 05/20/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1232351280 CMS
Pharming Healthcare, Inc. $52.82 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1200802400 CMS
BioCryst Pharmaceuticals, Inc. $60.76 05/10/2025 Food and Beverage No dispute reported 06/30/2026 1222003149 CMS
CSL Behring $39.21 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1232351324 CMS
Pharming Healthcare, Inc. $170.75 05/04/2025 Food and Beverage No dispute reported 06/30/2026 1200802398 CMS
Grifols USA, LLC $4,990.00 05/03/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1249583340 CMS
Grifols USA, LLC $301.39 05/03/2025 Travel and Lodging No dispute reported 06/30/2026 1249583342 CMS
Grifols USA, LLC $569.97 05/03/2025 Travel and Lodging No dispute reported 06/30/2026 1249583344 CMS
Grifols Shared Services North America, Inc. $712.50 04/30/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1249583338 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,396.25 04/28/2025 Consulting Fee No dispute reported 06/30/2026 1223786915 CMS
CSL Behring $714.10 04/25/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1232351278 CMS
CSL Behring $2,157.00 04/03/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1232351322 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1,581.73 03/20/2025 Consulting Fee No dispute reported 06/30/2026 1223786685 CMS
CSL Behring $1,747.51 03/19/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1232351272 CMS
CSL Behring $1,529.07 03/19/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1232351274 CMS
CSL Behring $693.59 03/19/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1232351276 CMS
BioCryst Pharmaceuticals, Inc. $40.47 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1222003145 CMS
BioCryst Pharmaceuticals, Inc. $82.48 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1222010124 CMS
BioCryst Pharmaceuticals, Inc. $96.63 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1222013526 CMS
BioCryst Pharmaceuticals, Inc. $39.86 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1222013531 CMS
BioCryst Pharmaceuticals, Inc. $121.37 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1222023926 CMS
Pharming Healthcare, Inc. $125.55 02/13/2025 Food and Beverage No dispute reported 06/30/2026 1200802396 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.50 02/13/2025 Food and Beverage No dispute reported 06/30/2026 1223836579 CMS
Takeda Pharmaceuticals U.S.A., Inc. $54.00 02/13/2025 Food and Beverage No dispute reported 06/30/2026 1223939743 CMS
Kedrion Biopharma, Inc. $36.79 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1206767377 CMS
Pharming Healthcare, Inc. $24.34 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1200802394 CMS
Takeda Pharmaceuticals U.S.A., Inc. $69.60 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1223944394 CMS
Regeneron Healthcare Solutions, Inc. $77.72 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1213024307 CMS
Cycle Pharmaceuticals Inc $133.60 02/03/2025 Food and Beverage No dispute reported 06/30/2026 1248901075 CMS
BioCryst Pharmaceuticals, Inc. $23.52 01/09/2025 Food and Beverage No dispute reported 06/30/2026 1222020500 CMS
BioCryst US Sales Co., LLC $289.70 01/09/2025 Travel and Lodging No dispute reported 06/30/2026 1222003155 CMS
Novartis Pharmaceuticals Corporation $5,400.00 01/02/2025 Consulting Fee No dispute reported 06/30/2026 1200472487 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Plain
MARC A RIEDL, NPI 1285654889. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1285654889.
APA 7
IndustryPayments. (2026). MARC A RIEDL, NPI 1285654889 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1285654889
Bluebook
MARC A RIEDL, NPI 1285654889, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1285654889.

Source: Centers for Medicare & Medicaid Services, Open Payments.