What is David Oneill's specialty?

David Oneill (NPI 1922092394) is a Medicare-billing provider whose primary specialty is Family Practice in Belleville, IL.

Where does David Oneill practice?

David Oneill practices in Belleville, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1922092394.

How much does Medicare pay David Oneill?

David Oneill (NPI 1922092394) received approximately $21K in total Medicare Part B payments, serving 207 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1922092394

David OneillDO

PRACTICEBELLEVILLE FAMILY MEDICAL ASSOCIATES, LTDSee all providers at this practice →

Family PracticeBelleville, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

187

Unique beneficiaries

—

Total services

203

Distinct HCPCS

Medicare payment

$18K

Peer benchmark

Total Medicare services vs. 3,221 Family Practice providers in IL — below median (cohort median 556).

PRESCRIBING · PART D · 2024

Total Rx claims

17,968

Beneficiaries

—

Total drug cost

$1.1M

Distinct drugs

174

Brand share

17.6%

Top prescribed drugs

Atorvastatin Calcium956 claims

Amlodipine Besylate932 claims

Levothyroxine Sodium727 claims

Losartan Potassium638 claims

Metoprolol Succinate539 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$823

Payment records

By payment type

Food and Beverage$823

Top paying entities

Food and Beverage$823

REFERRAL NETWORK

Where David Oneill's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 42 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Christopher Norbet Diagnostic Radiology · Springfield, IL	87	485
David Rawdon Family Practice · Belleville, IL	51	394
Nicholas Hilpipre Diagnostic Radiology · Clive, IA	49	166
Adam Taves Diagnostic Radiology · St. Charles, MO	46	215
Jayant Amberker Diagnostic Radiology · Belleville, IL	46	224
Aaron Settler Diagnostic Radiology · Springfield, IL	43	198
Mohammad Vakassi Cardiology · Saint Louis, MO	41	346
Medstar Ambulance Inc Ambulance Service Provider · Sparta, IL	38	221
Syed Abdul-Aziz Cardiology · Belleville, IL	34	209
Hatim Mahmood Cardiology · Belleville, IL	31	320
Hans Moosa Vascular Surgery · Belleville, IL	31	203
Vasantha Pai Gastroenterology · Belleville, IL	28	278

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events