Healthcare provider profile · identity verified

Bryan Charles Doonan, MD

Allopathic & Osteopathic Physicians|Family Medicine · NEWPORT BEACH, CA · NPI 1427167121

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 Bryan Charles Doonan, MD received $1,383.78 in general payments during 2025 across 42 reported records.

AstraZeneca Pharmaceuticals LP accounted for 29.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 23 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Synthroid.

ABBVIE 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Synthroid 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 13 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

$1,383.78

42 reported records · 13 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $411.2429.7%112025
ABBVIE INC. Unresolved — no canonical attribution shown $300.8121.7%122025
Exact Sciences Corporation Unresolved — no canonical attribution shown $225.0616.3%52025
Lumenis BE inc Unresolved — no canonical attribution shown $145.6910.5%12025
PFIZER INC. Unresolved — no canonical attribution shown $47.363.4%22025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $44.703.2%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $39.022.8%22025
Paratek Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $35.302.5%22025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $33.552.4%12025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $32.372.3%12025
Fidia Pharma USA Inc. Unresolved — no canonical attribution shown $26.941.9%12025
Hologic Sales and Service, LLC Unresolved — no canonical attribution shown $25.751.9%12025
Lucid Diagnostics Inc. Unresolved — no canonical attribution shown $15.991.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,298.3739
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$85.413

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
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $291.48 10 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $204.83 4 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $158.21 6 2025
Source payment records
M22
Normalized: m22
Device Lumenis BE inc $145.69 1 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $119.76 1 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $112.71 4 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $44.70 2 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $44.70 2 2025
Source payment records
NUZYRA
Normalized: nuzyra
Drug Paratek Pharmaceuticals, Inc. $35.30 2 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $33.55 1 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $32.37 1 2025
Source payment records
HYMOVIS
Normalized: hymovis
Device Fidia Pharma USA Inc. $26.94 1 2025
Source payment records
TRILURON
Normalized: triluron
Device Fidia Pharma USA Inc. $26.94 1 2025
Source payment records
APTIMA
Normalized: aptima
Device Hologic Sales and Service, LLC $25.75 1 2025
Source payment records
SYNTHROID
Normalized: synthroid
Drug ABBVIE INC. $25.52 1 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $25.32 1 2025
Source payment records
DALVANCE
Normalized: dalvance
Drug ABBVIE INC. $24.56 1 2025
Source payment records
TEFLARO
Normalized: teflaro
Drug ABBVIE INC. $24.56 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $24.10 1 2025
Source payment records
VYNDAMAX
Normalized: vyndamax
Drug PFIZER INC. $23.26 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $20.23 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $13.70 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $13.70 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
SYNTHROID
synthroid
2025 Synthroid 2024 16
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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
16 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
13 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
AzithromycinAzithromycin8367
Doxycycline HyclateDoxycycline Hyclate5650
Atorvastatin CalciumAtorvastatin Calcium4716
Zolpidem TartrateZolpidem Tartrate44suppressed
Amlodipine BesylateAmlodipine Besylate4011
MeloxicamMeloxicam37suppressed
DexamethasoneDexamethasone3532
Levothyroxine SodiumLevothyroxine Sodium3312
LisinoprilLisinopril29suppressed
LorazepamLorazepam29suppressed
Rosuvastatin CalciumRosuvastatin Calcium2911
Losartan PotassiumLosartan Potassium28suppressed
AllopurinolAllopurinol27suppressed
Metformin HclMetformin Hcl27suppressed
Ciprofloxacin HclCiprofloxacin Hcl2420
HydrochlorothiazideHydrochlorothiazide24suppressed
Tamsulosin HclTamsulosin Hcl23suppressed
CefdinirCefdinir2220
Potassium ChloridePotassium Chloride17suppressed
CelecoxibCelecoxib16suppressed
DiazepamDiazepam16suppressed
SynthroidLevothyroxine Sodium16suppressed
Trazodone HclTrazodone Hcl15suppressed
ValsartanValsartan15suppressed
AtenololAtenolol14suppressed
EtodolacEtodolac1414
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1411
AlprazolamAlprazolam13suppressed
Azelastine HclAzelastine Hcl13suppressed
EliquisApixaban13suppressed
Montelukast SodiumMontelukast Sodium13suppressed
SimvastatinSimvastatin13suppressed
BaclofenBaclofen12suppressed
FinasterideFinasteride12suppressed
GabapentinGabapentin12suppressed
Glipizide ErGlipizide12suppressed
Metoprolol SuccinateMetoprolol Succinate12suppressed
Praluent PenAlirocumab12suppressed
ColchicineColchicine11suppressed
MupirocinMupirocin11suppressed
Propranolol HclPropranolol 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 $1,383.78 · 42 records AstraZeneca Pharmaceuticals LP AIRSUPRA, APTIMA, BREZTRI, CAPVAXIVE, Cologuard Collection Kit, DALVANCE, GARDASIL 9, HYMOVIS, INSPIRE, KISUNLA, M22, MOUNJARO, NUZYRA, PAXLOVID, QULIPTA, SYNTHROID, Symbravo, TEFLARO, TRILURON, The Cologuard Plus Collection Kit, UBRELVY, VYNDAMAX, ZEPBOUND 2
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