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

DONALD F NORTMAN

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1780739896
CMS profile
262696
Location
LOS ANGELES, 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.

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Filter and download payment records

General Payments · PY2021 · Entire year

$1,743.30

54 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 $1,620.67 50
Education $122.63 4

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

54 matching records · $1,743.30 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 54 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 54.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Amgen Inc. $15.0812/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826328507 CMS
AstraZeneca Pharmaceuticals LP $22.8712/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829994255 CMS
AstraZeneca Pharmaceuticals LP $21.0311/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829993099 CMS
Otsuka America Pharmaceutical, Inc. $8.3811/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834764079 CMS
Bayer HealthCare Pharmaceuticals Inc. $21.7611/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789068229 CMS
Currax Pharmaceuticals LLC $11.1810/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026792534981 CMS
Bayer HealthCare Pharmaceuticals Inc. $121.9010/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789085015 CMS
AKEBIA THERAPEUTICS INC $22.1010/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026855454417 CMS
AstraZeneca Pharmaceuticals LP $7.6309/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830131241 CMS
Eisai Inc. $24.2309/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026818004119 CMS
Amgen Inc. $33.0309/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826328523 CMS
Amgen Inc. $0.7809/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826328527 CMS
Amgen Inc. $125.0009/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825277717 CMS
Amgen Inc. $22.9609/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826328505 CMS
AstraZeneca Pharmaceuticals LP $124.9909/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830259837 CMS
AstraZeneca Pharmaceuticals LP $22.0509/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830039007 CMS
Novo Nordisk Inc $24.7108/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811582860 CMS
AstraZeneca Pharmaceuticals LP $21.2507/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829880877 CMS
Otsuka America Pharmaceutical, Inc. $4.9107/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834764059 CMS
Otsuka America Pharmaceutical, Inc. $12.4807/20/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834764063 CMS
Otsuka America Pharmaceutical, Inc. $10.3507/20/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834764067 CMS
Otsuka America Pharmaceutical, Inc. $4.2907/20/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834764071 CMS
Otsuka America Pharmaceutical, Inc. $95.5107/20/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834764075 CMS
AstraZeneca Pharmaceuticals LP $20.0807/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829768511 CMS
Eisai Inc. $6.6707/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026817952997 CMS
Otsuka America Pharmaceutical, Inc. $21.4907/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834764055 CMS
Otsuka America Pharmaceutical, Inc. $4.7607/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834764051 CMS
OPKO Pharmaceuticals, LLC $29.8906/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026827747057 CMS
Eisai Inc. $116.8106/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833760697 CMS
Ultragenyx Pharmaceutical Inc. $20.6506/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848975409 CMS
Horizon Therapeutics plc $24.0606/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026797180109 CMS
OPKO Pharmaceuticals, LLC $24.0105/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026827747055 CMS
Eisai Inc. $10.8105/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026817927893 CMS
Otsuka America Pharmaceutical, Inc. $20.4905/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834764047 CMS
OPKO Pharmaceuticals, LLC $22.5105/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026827747053 CMS
AstraZeneca Pharmaceuticals LP $20.7405/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829475965 CMS
AKEBIA THERAPEUTICS INC $18.7605/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026855454413 CMS
AstraZeneca Pharmaceuticals LP $20.2405/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829370517 CMS
Vifor Pharma, Inc. $22.0405/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026816106035 CMS
Horizon Therapeutics plc $28.1504/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026797180107 CMS
Otsuka America Pharmaceutical, Inc. $21.4304/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834764043 CMS
Amgen Inc. $6.0704/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825277713 CMS
Amgen Inc. $31.1804/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826328519 CMS
AstraZeneca Pharmaceuticals LP $20.7204/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830173643 CMS
OPKO Pharmaceuticals, LLC $31.4803/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026827747051 CMS
Amgen Inc. $23.2803/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826328501 CMS
AKEBIA THERAPEUTICS INC $18.3703/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026855454415 CMS
Amgen Inc. $29.7203/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826328515 CMS
Eisai Inc. $21.7003/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026817862886 CMS
ARBOR PHARMACEUTICALS, INC. $16.6702/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830943613 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,871.26 48
PY2020 $653.58 21
PY2021 $1,743.30 54
PY2022 $846.58 32
PY2023 $1,287.35 41
PY2024 $1,329.09 47
PY2025 $1,627.68 47

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
DONALD F NORTMAN, NPI 1780739896. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1780739896.
APA 7
IndustryPayments. (2026). DONALD F NORTMAN, NPI 1780739896 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1780739896
Bluebook
DONALD F NORTMAN, NPI 1780739896, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1780739896.

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