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

Covered recipient · General Payments record

MARC WILLIAM CROMIE

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1083683668
CMS profile
4083
Location
CHATTANOOGA, TN

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.

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General Payments · PY2025 · Entire year

$31,357.87

154 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . 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 ↗

By nature of payment

PY2025 · entire year · sorted by reported total

By paying entity

PY2025 · entire year · sorted by reported total

Page 1 of 4; records 1–50 of 154 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

MARC WILLIAM CROMIE

NPI 1083683668 · CMS profile ID 4083

Allopathic & Osteopathic Physicians / Allergy & Immunology

CHATTANOOGA, TN

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.

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.

General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 4; records 1–50 of 154 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1083683668?year=2025&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
MARC WILLIAM CROMIE, NPI 1083683668, CMS profile ID 4083. General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 4; records 1–50 of 154 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1083683668?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). MARC WILLIAM CROMIE, NPI 1083683668, CMS profile ID 4083. General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 4; records 1–50 of 154 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1083683668?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
MARC WILLIAM CROMIE, NPI 1083683668, CMS profile ID 4083, IndustryPayments, General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 4; records 1–50 of 154 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/provider/npi-1083683668?year=2025&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

154 matching records · $31,357.87 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 154 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 154.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
BioCryst US Sales Co., LLC $31.2212/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1222025020 CMS
Novartis Pharmaceuticals Corporation $18.2212/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200026945 CMS
Regeneron Healthcare Solutions, Inc. $33.3012/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212896787 CMS
BioCryst US Sales Co., LLC $25.6512/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1222007677 CMS
Pharming Healthcare, Inc. $32.6512/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200796883 CMS
Regeneron Healthcare Solutions, Inc. $28.4812/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212896785 CMS
AstraZeneca Pharmaceuticals LP $23.9312/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206615679 CMS
AstraZeneca Pharmaceuticals LP $930.0012/08/2025 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 Delay: No
Change: NEW
06/30/2026 1206263631 CMS
PFIZER INC. $29.5912/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229357212 CMS
ARS Pharmaceuticals Operations, Inc. $29.3012/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1245871795 CMS
PFIZER INC. $24.2812/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229333223 CMS
Ionis Pharmaceuticals, Inc. $22.6212/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246781182 CMS
GENZYME CORPORATION $20.6312/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233308117 CMS
CSL Behring $21.6711/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1232383921 CMS
AstraZeneca Pharmaceuticals LP $2,790.0011/24/2025 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 Delay: No
Change: NEW
06/30/2026 1206212079 CMS
Genentech USA, Inc. $21.9211/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211540686 CMS
AstraZeneca Pharmaceuticals LP $125.0111/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206845159 CMS
Pharming Healthcare, Inc. $18.4011/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200796881 CMS
Novartis Pharmaceuticals Corporation $15.5711/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200026943 CMS
Regeneron Healthcare Solutions, Inc. $124.9911/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212896783 CMS
PFIZER INC. $22.1411/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229711811 CMS
Amgen Inc. $82.8511/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228399588 CMS
Novartis Pharmaceuticals Corporation $20.2411/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200026941 CMS
AstraZeneca Pharmaceuticals LP $23.7211/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206790933 CMS
Regeneron Healthcare Solutions, Inc. $31.8711/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212896781 CMS
ARS Pharmaceuticals Operations, Inc. $27.3011/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1245871793 CMS
Regeneron Healthcare Solutions, Inc. $28.7511/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212896779 CMS
Regeneron Pharmaceuticals, Inc. $2,292.0011/07/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/2026 1213236943 CMS
Regeneron Healthcare Solutions, Inc. $12.7010/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212896777 CMS
CSL Behring $18.7910/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1232383903 CMS
GENZYME CORPORATION $26.2710/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233308109 CMS
AstraZeneca Pharmaceuticals LP $1,850.0010/28/2025 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 Delay: No
Change: NEW
06/30/2026 1206287694 CMS
Regeneron Healthcare Solutions, Inc. $38.7010/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212896775 CMS
CSL Behring $18.1310/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1232383909 CMS
Novartis Pharmaceuticals Corporation $13.7110/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200200411 CMS
AstraZeneca Pharmaceuticals LP $925.0010/24/2025 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 Delay: No
Change: NEW
06/30/2026 1206487618 CMS
PFIZER INC. $7.3210/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229529236 CMS
AstraZeneca Pharmaceuticals LP $115.9510/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1207118531 CMS
Amgen Inc. $13.3210/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1227062415 CMS
GENZYME CORPORATION $29.4410/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233308103 CMS
Grifols USA, LLC $31.6010/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1249534307 CMS
Ionis Pharmaceuticals, Inc. $121.8510/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246781180 CMS
Novartis Pharmaceuticals Corporation $17.9210/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200026953 CMS
Genentech USA, Inc. $21.7210/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211540682 CMS
ARS Pharmaceuticals Operations, Inc. $23.3310/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1245871791 CMS
GENZYME CORPORATION $27.7710/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233308089 CMS
Novartis Pharmaceuticals Corporation $20.4710/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200200405 CMS
Novartis Pharmaceuticals Corporation $25.1810/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200200403 CMS
Arcutis Biotherapeutics, Inc. $15.2010/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1252357863 CMS
Greer Laboratories, Inc. $24.5510/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240086083 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $11,537.61 139
PY2020 $5,111.66 68
PY2021 $7,745.70 132
PY2022 $5,864.61 132
PY2023 $11,174.57 143
PY2024 $32,999.95 142
PY2025 $31,357.87 154

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 and profile matching
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.