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

ANDREW EVIN DAVIDSON

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1134121718
CMS profile
323642
Location
CHARLESTON, SC

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 · PY2020 · Entire year

$1,290.30

68 records · 0 disputed

Summary and payment records

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

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.
  • 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

PY2020 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,259.55 67
Education $30.75 1

By paying entity

PY2020 · entire year · sorted by reported total

Payment records · PY2020

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

General Payments · PY2020 · Physicians and non-physician practitioners · CMS publication 2026-06-30

68 matching records · $1,290.30 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 68 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 68.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
GENZYME CORPORATION $18.1012/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744104317 CMS
ALK-Abello, Inc $24.2412/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748137269 CMS
Teva Pharmaceuticals USA, Inc. $12.5612/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749556299 CMS
AstraZeneca Pharmaceuticals LP $23.1312/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736293953 CMS
GlaxoSmithKline, LLC. $9.9412/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738888697 CMS
CSL Behring $24.0912/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728955917 CMS
Mylan Specialty L.P. $13.7011/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751400165 CMS
GENZYME CORPORATION $17.0411/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744104319 CMS
AstraZeneca Pharmaceuticals LP $19.3211/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736299061 CMS
CSL Behring $25.5811/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728955915 CMS
GlaxoSmithKline, LLC. $22.9011/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738656215 CMS
PFIZER INC. $23.1111/05/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026743501663 CMS
kaleo, Inc. $21.0610/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733171997 CMS
Teva Pharmaceuticals USA, Inc. $16.1410/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749556325 CMS
Genentech USA, Inc. $15.0710/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026742981683 CMS
GlaxoSmithKline, LLC. $26.6910/12/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738676653 CMS
ALK-Abello, Inc $18.8210/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748137267 CMS
GENZYME CORPORATION $15.1110/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744104299 CMS
SANOFI-AVENTIS U.S. LLC $30.7510/07/2020 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744104305 CMS
Sunovion Pharmaceuticals Inc. $12.6510/06/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748396777 CMS
Teva Pharmaceuticals USA, Inc. $11.6410/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749556317 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.3109/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747151951 CMS
PFIZER INC. $14.6609/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026743504543 CMS
GlaxoSmithKline, LLC. $31.1409/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738604075 CMS
PFIZER INC. $21.7209/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026743347927 CMS
GENZYME CORPORATION $24.6509/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744104287 CMS
AstraZeneca Pharmaceuticals LP $17.3408/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736051025 CMS
Mylan Specialty L.P. $11.4008/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751395303 CMS
CSL Behring $22.6008/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728955897 CMS
OptiNose US, Inc. $20.2808/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737159977 CMS
ALK-Abello, Inc $17.1608/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748137265 CMS
GlaxoSmithKline, LLC. $30.3008/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738504265 CMS
AstraZeneca Pharmaceuticals LP $15.2707/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026735751957 CMS
Teva Pharmaceuticals USA, Inc. $17.2107/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749556341 CMS
AstraZeneca Pharmaceuticals LP $14.8007/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736060879 CMS
GlaxoSmithKline, LLC. $23.3607/13/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738837889 CMS
OptiNose US, Inc. $13.9807/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737159955 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $28.3907/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026720951033 CMS
Teva Pharmaceuticals USA, Inc. $12.0707/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749487383 CMS
GENZYME CORPORATION $21.5606/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744104269 CMS
AstraZeneca Pharmaceuticals LP $14.2306/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736295171 CMS
PFIZER INC. $14.4606/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026743229613 CMS
Teva Pharmaceuticals USA, Inc. $16.8606/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749506495 CMS
ALK-Abello, Inc $23.0906/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748137263 CMS
GlaxoSmithKline, LLC. $22.2806/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738503779 CMS
GENZYME CORPORATION $19.8505/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744104237 CMS
AstraZeneca Pharmaceuticals LP $14.3905/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736221767 CMS
AstraZeneca Pharmaceuticals LP $16.0505/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026735759315 CMS
AstraZeneca Pharmaceuticals LP $18.7305/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736434733 CMS
AstraZeneca Pharmaceuticals LP $39.9305/12/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026735850831 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,369.46 55
PY2020 $1,290.30 68
PY2021 $1,790.55 92
PY2022 $1,602.44 76
PY2023 $2,178.62 84
PY2024 $2,094.62 86
PY2025 $3,246.01 125

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.

Cite this record.

Plain
ANDREW EVIN DAVIDSON, NPI 1134121718. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1134121718.
APA 7
IndustryPayments. (2026). ANDREW EVIN DAVIDSON, NPI 1134121718 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1134121718
Bluebook
ANDREW EVIN DAVIDSON, NPI 1134121718, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1134121718.

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