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

PETER G HAMM

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1457334401
CMS profile
156948
Location
CHEVY CHASE, MD

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 · PY2022 · Entire year

$1,693.51

87 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,693.51 87

By paying entity

PY2022 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 87 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

PETER G HAMM

NPI 1457334401 · CMS profile ID 156948

Allopathic & Osteopathic Physicians / Internal Medicine / Pulmonary Disease

CHEVY CHASE, MD

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, PY2022; 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 2; records 1–50 of 87 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1457334401?year=2022&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

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

Plain
PETER G HAMM, NPI 1457334401, CMS profile ID 156948. General Payments, PY2022; 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 2; records 1–50 of 87 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1457334401?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). PETER G HAMM, NPI 1457334401, CMS profile ID 156948. General Payments, PY2022; 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 2; records 1–50 of 87 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1457334401?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
PETER G HAMM, NPI 1457334401, CMS profile ID 156948, IndustryPayments, General Payments, PY2022; 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 2; records 1–50 of 87 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1457334401?year=2022&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 · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

87 matching records · $1,693.51 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 87 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 87.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Regeneron Healthcare Solutions, Inc. $19.4112/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927192803 CMS
Insmed, Inc. $28.2112/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 906431931 CMS
AstraZeneca Pharmaceuticals LP $24.1212/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915865129 CMS
Insmed, Inc. $21.3712/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 906406637 CMS
Regeneron Healthcare Solutions, Inc. $20.0512/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927192799 CMS
GlaxoSmithKline, LLC. $12.2411/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993783 CMS
GlaxoSmithKline, LLC. $3.7311/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993767 CMS
GlaxoSmithKline, LLC. $23.3011/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964390937 CMS
AstraZeneca Pharmaceuticals LP $15.7511/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914620513 CMS
Grifols USA, LLC $21.3111/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 918715775 CMS
GlaxoSmithKline, LLC. $15.8510/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993773 CMS
Mylan Specialty L.P. $11.9410/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963930285 CMS
Regeneron Healthcare Solutions, Inc. $19.8710/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927192793 CMS
Mylan Specialty L.P. $17.2810/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963928717 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.8209/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 887447973 CMS
AstraZeneca Pharmaceuticals LP $19.4809/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915104975 CMS
GlaxoSmithKline, LLC. $23.9309/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993797 CMS
Insmed, Inc. $29.6109/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 906417869 CMS
Mylan Specialty L.P. $15.6909/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963922789 CMS
GlaxoSmithKline, LLC. $29.3709/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993771 CMS
GlaxoSmithKline, LLC. $14.7408/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993765 CMS
GlaxoSmithKline, LLC. $2.7508/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993791 CMS
Grifols USA, LLC $20.6708/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 918686337 CMS
Regeneron Healthcare Solutions, Inc. $21.3508/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927192789 CMS
Insmed, Inc. $42.3308/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 906410941 CMS
AstraZeneca Pharmaceuticals LP $20.8508/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915811449 CMS
GlaxoSmithKline, LLC. $26.5208/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993779 CMS
AstraZeneca Pharmaceuticals LP $19.4408/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914630635 CMS
Vapotherm Inc $26.4507/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 954260429 CMS
Regeneron Healthcare Solutions, Inc. $19.5907/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927192783 CMS
GlaxoSmithKline, LLC. $19.3207/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993785 CMS
Mylan Specialty L.P. $17.1607/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963915873 CMS
Electromed, Inc. $17.4307/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948246529 CMS
Insmed, Inc. $20.2407/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 906434199 CMS
AstraZeneca Pharmaceuticals LP $19.8106/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914698057 CMS
GENZYME CORPORATION $32.1506/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938780589 CMS
Vapotherm Inc $18.8806/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 954260427 CMS
Regeneron Healthcare Solutions, Inc. $23.3906/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927192779 CMS
GlaxoSmithKline, LLC. $2.4206/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993763 CMS
GlaxoSmithKline, LLC. $16.7606/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993781 CMS
Genentech USA, Inc. $23.0706/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950771279 CMS
GlaxoSmithKline, LLC. $23.5806/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993769 CMS
Genentech USA, Inc. $23.2305/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950771277 CMS
GlaxoSmithKline, LLC. $18.7605/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993789 CMS
Insmed, Inc. $15.1005/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 906413815 CMS
AstraZeneca Pharmaceuticals LP $17.4605/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914887503 CMS
AstraZeneca Pharmaceuticals LP $21.1505/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914906329 CMS
E.R. Squibb & Sons, L.L.C. $14.6505/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932532059 CMS
GlaxoSmithKline, LLC. $10.5205/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993801 CMS
GENZYME CORPORATION $29.2405/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938780565 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,742.30 96
PY2020 $1,075.10 60
PY2021 $1,001.98 53
PY2022 $1,693.51 87
PY2023 $1,470.28 69
PY2024 $993.78 46

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
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_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.