Healthcare provider profile · identity verified

Ann M Hedderman, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology · DELTA, CO · NPI 1801847603

Profile state: payments and partd Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

CMS Open Payments records show Ann M Hedderman, MD received $1,344.71 in general payments during 2025 across 57 reported records.

Takeda Pharmaceuticals U.S.A., Inc. accounted for 15.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 44 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Brukinsa, Eliquis, Ojjaara.

BeOne Medicines USA, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported BRUKINSA as an associated drug or biological on 10251 records involving 4941 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Brukinsa by this doctor in 2024.

BeiGene USA, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported BRUKINSA as an associated drug or biological on 2084 records involving 1673 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Brukinsa by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Eliquis by this doctor in 2024.

GlaxoSmithKline, LLC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported OJJAARA as an associated drug or biological on 12602 records involving 5639 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Ojjaara by this doctor in 2024.

Janssen Biotech, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported XARELTO as an associated drug or biological on 24 records involving 23 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Xarelto by this doctor in 2024.

PFIZER INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Eliquis by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$1,344.71

57 reported records · 32 companies

Separate record types

Research & Ownership

Research Payments (direct recipient): not present in the loaded data

Associated Research Funding (for example, named PI): not present in the loaded data

Ownership / Investment: not present in the loaded data

These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $203.3315.1%42025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $145.1310.8%62025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $95.317.1%42025
Ipsen Biopharmaceuticals, Inc Unresolved — no canonical attribution shown $83.846.2%42025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $76.995.7%42025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $54.854.1%22025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $54.304.0%22025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $46.873.5%32025
RECORDATI_RARE_DISEASES_INC. Unresolved — no canonical attribution shown $43.683.2%22025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $42.013.1%22025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $37.382.8%12025
ABBVIE INC. Unresolved — no canonical attribution shown $36.052.7%22025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $32.692.4%12025
Genentech USA, Inc. Unresolved — no canonical attribution shown $29.172.2%22025
SOBI, INC Unresolved — no canonical attribution shown $27.402.0%12025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $24.261.8%12025
Geron Corporation Unresolved — no canonical attribution shown $23.641.8%12025
ARRAY BIOPHARMA INC Unresolved — no canonical attribution shown $23.301.7%12025
PharmaEssentia USA Corporation Unresolved — no canonical attribution shown $21.981.6%12025
Tempus AI, Inc Unresolved — no canonical attribution shown $21.921.6%12025
PUMA BIOTECHNOLOGY, INC. Unresolved — no canonical attribution shown $21.861.6%12025
PFIZER INC. Unresolved — no canonical attribution shown $21.261.6%12025
BeiGene USA, Inc. Unresolved — no canonical attribution shown $21.151.6%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $19.901.5%12025
Pharmacosmos Therapeutics Inc. Unresolved — no canonical attribution shown $19.661.5%12025
BeOne Medicines USA, Inc. Unresolved — no canonical attribution shown $18.911.4%12025
GENZYME CORPORATION Unresolved — no canonical attribution shown $18.661.4%12025
Dendreon Pharmaceuticals LLC Unresolved — no canonical attribution shown $18.591.4%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $17.741.3%12025
KYOWA KIRIN, INC. Unresolved — no canonical attribution shown $14.691.1%12025
ADC THERAPEUTICS AMERICA, INC. Unresolved — no canonical attribution shown $14.231.1%12025
TerSera Therapeutics LLC Unresolved — no canonical attribution shown $13.961.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,344.7157

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported productTypeReported companyRelated amount*RecordsYear
FRUZAQLA
Normalized: fruzaqla
Drug Takeda Pharmaceuticals U.S.A., Inc. $203.33 4 2025
Source payment records
Onivyde
Normalized: onivyde
Drug Ipsen Biopharmaceuticals, Inc $83.84 4 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $76.99 4 2025
Source payment records
DARZALEX
Normalized: darzalex
Biological Janssen Biotech, Inc. $76.18 3 2025
Source payment records
TALVEY
Normalized: talvey
Biological Janssen Biotech, Inc. $76.18 3 2025
Source payment records
TECVAYLI
Normalized: tecvayli
Biological Janssen Biotech, Inc. $76.18 3 2025
Source payment records
OJJAARA
Normalized: ojjaara
Drug GlaxoSmithKline, LLC. $54.85 2 2025
Source payment records
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $54.30 2 2025
Source payment records
CARVYKTI
Normalized: carvykti
Drug Janssen Biotech, Inc. $51.48 2 2025
Source payment records
Padcev
Normalized: padcev
Drug Astellas Pharma US Inc $46.87 3 2025
Source payment records
ENJAYMO
Normalized: enjaymo
Drug RECORDATI_RARE_DISEASES_INC. $43.68 2 2025
Source payment records
IMFINZI
Normalized: imfinzi
Biological AstraZeneca Pharmaceuticals LP $40.66 2 2025
Source payment records
BRUKINSA
Normalized: brukinsa
Drug BeOne Medicines USA, Inc., BeiGene USA, Inc. $40.06 2 2025
Source payment records
LIBTAYO
Normalized: libtayo
Biological Regeneron Healthcare Solutions, Inc. $37.38 1 2025
Source payment records
EPKINLY
Normalized: epkinly
Drug ABBVIE INC. $36.05 2 2025
Source payment records
IMBRUVICA
Normalized: imbruvica
Drug ABBVIE INC. $36.05 2 2025
Source payment records
Enhertu
Normalized: enhertu
Drug Daiichi Sankyo Inc. $32.69 1 2025
Source payment records
Vonjo
Normalized: vonjo
Drug SOBI, INC $27.40 1 2025
Source payment records
Trodelvy
Normalized: trodelvy
Drug Gilead Sciences, Inc. $24.26 1 2025
Source payment records
RYTELO
Normalized: rytelo
Drug Geron Corporation $23.64 1 2025
Source payment records
BRAFTOVI
Normalized: braftovi
Drug ARRAY BIOPHARMA INC $23.30 1 2025
Source payment records
MEKTOVI
Normalized: mektovi
Drug ARRAY BIOPHARMA INC $23.30 1 2025
Source payment records
TUKYSA
Normalized: tukysa
Drug ARRAY BIOPHARMA INC $23.30 1 2025
Source payment records
BESREMI
Normalized: besremi
Drug PharmaEssentia USA Corporation $21.98 1 2025
Source payment records
XT CDX
Normalized: xt cdx
Device Tempus AI, Inc $21.92 1 2025
Source payment records
OPDIVO
Normalized: opdivo
Biological E.R. Squibb & Sons, L.L.C. $21.87 1 2025
Source payment records
NERLYNX
Normalized: nerlynx
Drug PUMA BIOTECHNOLOGY, INC. $21.86 1 2025
Source payment records
ADCETRIS
Normalized: adcetris
Biological PFIZER INC. $21.26 1 2025
Source payment records
ELREXFIO
Normalized: elrexfio
Drug PFIZER INC. $21.26 1 2025
Source payment records
KEYTRUDA QLEX
Normalized: keytruda qlex
Biological Merck Sharp & Dohme LLC $20.29 1 2025
Source payment records
WELIREG
Normalized: welireg
Drug Merck Sharp & Dohme LLC $20.29 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug E.R. Squibb & Sons, L.L.C. $20.14 1 2025
Source payment records
Nubeqa
Normalized: nubeqa
Drug Bayer Healthcare Pharmaceuticals Inc. $19.90 1 2025
Source payment records
Xofigo
Normalized: xofigo
Drug Bayer Healthcare Pharmaceuticals Inc. $19.90 1 2025
Source payment records
MONOFERRIC
Normalized: monoferric
Drug Pharmacosmos Therapeutics Inc. $19.66 1 2025
Source payment records
SARCLISA
Normalized: sarclisa
Biological GENZYME CORPORATION $18.66 1 2025
Source payment records
PROVENGE
Normalized: provenge
Drug Dendreon Pharmaceuticals LLC $18.59 1 2025
Source payment records
RYBREVANT
Normalized: rybrevant
Drug Janssen Biotech, Inc. $17.47 1 2025
Source payment records
LYNPARZA
Normalized: lynparza
Biological Merck Sharp & Dohme LLC $16.24 1 2025
Source payment records
Tecentriq
Normalized: tecentriq
Biological Genentech USA, Inc. $15.63 1 2025
Source payment records
POTELIGEO
Normalized: poteligeo
Drug KYOWA KIRIN, INC. $14.69 1 2025
Source payment records
ZYNLONTA
Normalized: zynlonta
Drug ADC THERAPEUTICS AMERICA, INC. $14.23 1 2025
Source payment records
Zoladex
Normalized: zoladex
Drug TerSera Therapeutics LLC $13.96 1 2025
Source payment records
Itovebi
Normalized: itovebi
Biological Genentech USA, Inc. $13.54 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
BRUKINSA
brukinsa
2025 Brukinsa 2024 19
Beneficiary count suppressed
exact normalized Medicare Part D
ELIQUIS
eliquis
2025 Eliquis 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
OJJAARA
ojjaara
2025 Ojjaara 2024 11
Beneficiary count suppressed
exact normalized Medicare Part D

The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.

Analysis 2 · Same-company prescribing overlap

Drugs reported in other payments from the same company that also appear in Medicare Part D

This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
BeOne Medicines USA, Inc.
Exact reporting entity; no affiliate inference
2025 BRUKINSA
open payments reported associated product
CMS Open Payments — General Payments
10251 supporting records · 4941 recipient NPIs · example record 1202883638
Brukinsa · 2024
Exact normalized brand match · 1 Part D row
19 suppressed by CMS
BeiGene USA, Inc.
Exact reporting entity; no affiliate inference
2025 BRUKINSA
open payments reported associated product
CMS Open Payments — General Payments
2084 supporting records · 1673 recipient NPIs · example record 1202877750
Brukinsa · 2024
Exact normalized brand match · 1 Part D row
19 suppressed by CMS
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 OJJAARA
open payments reported associated product
CMS Open Payments — General Payments
12602 supporting records · 5639 recipient NPIs · example record 1190332357
Ojjaara · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 XARELTO
open payments reported associated product
CMS Open Payments — General Payments
24 supporting records · 23 recipient NPIs · example record 1174259978
Xarelto · 2024
Exact normalized brand match · 1 Part D row
28 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS

These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
HydroxyureaHydroxyurea29suppressed
XareltoRivaroxaban28suppressed
AcyclovirAcyclovir2211
BrukinsaZanubrutinib19suppressed
GabapentinGabapentin16suppressed
GleevecImatinib Mesylate15suppressed
RevlimidLenalidomide14suppressed
EliquisApixaban12suppressed
OjjaaraMomelotinib Dihydrochloride11suppressed
Sertraline HclSertraline Hcl11suppressed

Timeline

Payment and prescribing data by year

Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025 $1,344.71 · 57 records Takeda Pharmaceuticals U.S.A., Inc. ADCETRIS, BESREMI, BRAFTOVI, BRUKINSA, CARVYKTI, DARZALEX, ELIQUIS, ELREXFIO, ENJAYMO, EPKINLY, Enhertu, FRUZAQLA, IMBRUVICA, IMFINZI, Itovebi, KEYTRUDA, KEYTRUDA QLEX, KISQALI, LIBTAYO, LYNPARZA, MEKTOVI, MONOFERRIC, NERLYNX, Nubeqa, OJJAARA, OPDIVO, Onivyde, POTELIGEO, PROVENGE, Padcev, RYBREVANT, RYTELO, SARCLISA, TALVEY, TECVAYLI, TUKYSA, Tecentriq, Trodelvy, Vonjo, WELIREG, XT CDX, Xofigo, ZYNLONTA, Zoladex 6
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
CMS Open Payments — General Payments 2025 2026-06-30 Original source
Medicare Part D Prescribers by Provider and Drug 2024 2026-05-06 Original source
NPPES Data Dissemination V2 current / reference data 2026-08-10 Original source

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error