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

MARCEE L STEGEMEIER

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Adult Health

NPI
1639316946
CMS profile
11143288
Location
SAINT LOUIS, MO

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.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2021 · Entire year

$1,748.94

112 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

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,748.94 112

By paying entity

PY2021 · entire year · sorted by reported total

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

112 matching records · $1,748.94 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 112 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 112.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Grifols USA, LLC $13.9412/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026846783449 CMS
Acerta Pharma LLC $15.1012/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026860915519 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.9612/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763437978 CMS
GENZYME CORPORATION $10.8612/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843649161 CMS
GlaxoSmithKline, LLC. $15.9812/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802915933 CMS
Novartis Pharmaceuticals Corporation $25.8912/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026814555399 CMS
PFIZER INC. $17.4012/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833360401 CMS
AstraZeneca Pharmaceuticals LP $15.4911/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830076327 CMS
AstraZeneca Pharmaceuticals LP $16.6611/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829613131 CMS
GENZYME CORPORATION $9.8511/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843649135 CMS
Mylan Specialty L.P. $16.3311/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026965440259 CMS
Novartis Pharmaceuticals Corporation $16.0111/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026814555397 CMS
Merck Sharp & Dohme Corporation $15.2711/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848361439 CMS
AstraZeneca Pharmaceuticals LP $14.4111/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830113467 CMS
AstraZeneca Pharmaceuticals LP $12.0510/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829409335 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.6810/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763437980 CMS
Novartis Pharmaceuticals Corporation $22.6510/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026814555395 CMS
GlaxoSmithKline, LLC. $14.0810/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026801874565 CMS
GlaxoSmithKline, LLC. $12.3010/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026801907715 CMS
GlaxoSmithKline, LLC. $17.0510/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026803174911 CMS
GENZYME CORPORATION $21.8210/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843649105 CMS
Mylan Specialty L.P. $17.2510/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026965435247 CMS
AstraZeneca Pharmaceuticals LP $11.8710/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830064181 CMS
Grifols USA, LLC $20.1510/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026846775341 CMS
SANOFI-AVENTIS U.S. LLC $16.8210/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843649115 CMS
Gilead Sciences, Inc. $15.9810/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848282789 CMS
Merck Sharp & Dohme Corporation $16.5310/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848481099 CMS
Novartis Pharmaceuticals Corporation $21.3209/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026814555393 CMS
GENZYME CORPORATION $16.8509/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843649101 CMS
GlaxoSmithKline, LLC. $12.4709/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026801875849 CMS
GENZYME CORPORATION $18.2109/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843649099 CMS
GlaxoSmithKline, LLC. $0.2409/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802330095 CMS
AstraZeneca Pharmaceuticals LP $16.6009/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829740013 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.8508/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763437982 CMS
GlaxoSmithKline, LLC. $11.1708/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026803025979 CMS
Mylan Specialty L.P. $17.5308/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026965428101 CMS
Gilead Sciences, Inc. $19.7108/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848282787 CMS
GlaxoSmithKline, LLC. $14.1508/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026801876277 CMS
Novartis Pharmaceuticals Corporation $18.3408/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026814555391 CMS
AstraZeneca Pharmaceuticals LP $12.5108/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830117323 CMS
GENZYME CORPORATION $16.7008/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843649075 CMS
GlaxoSmithKline, LLC. $11.6708/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802857373 CMS
GlaxoSmithKline, LLC. $0.2308/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802298393 CMS
Insmed, Inc. $28.8708/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851728987 CMS
Actelion Pharmaceuticals US, Inc. $17.4708/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788510825 CMS
Cumberland Pharmaceuticals, Inc. $13.6008/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854714201 CMS
GENZYME CORPORATION $23.9808/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843649079 CMS
Grifols USA, LLC $21.8108/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026846764323 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.5408/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763437984 CMS
AstraZeneca Pharmaceuticals LP $14.0907/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830031083 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $1,748.94 112
PY2022 $1,923.79 108
PY2023 $2,766.42 147
PY2024 $3,120.24 149
PY2025 $2,843.81 152

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
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · 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
MARCEE L STEGEMEIER, NPI 1639316946. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1639316946.
APA 7
IndustryPayments. (2026). MARCEE L STEGEMEIER, NPI 1639316946 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1639316946
Bluebook
MARCEE L STEGEMEIER, NPI 1639316946, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1639316946.

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