What is Robert Oconnor's specialty?

Robert Oconnor (NPI 1164494597) is a Medicare-billing provider whose primary specialty is Obstetrics & Gynecology in Fort Dodge, IA.

Where does Robert Oconnor practice?

Robert Oconnor practices in Fort Dodge, IA, based on the location reported in the CMS Medicare provider datasets for NPI 1164494597.

How much does Medicare pay Robert Oconnor?

Robert Oconnor (NPI 1164494597) received approximately $6K in total Medicare Part B payments, serving 51 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1164494597

Robert OconnorDO

PRACTICETRIMARK PHYSICIANS GROUP INCSee all providers at this practice →

Obstetrics & GynecologyFort Dodge, IAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

100

Distinct HCPCS

Medicare payment

$5K

Peer benchmark

Total Medicare services vs. 181 Obstetrics & Gynecology providers in IA — above median (cohort median 100).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$344

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Estradiol11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 160016

Hospital

CCN 161334

Hospital

REFERRAL NETWORK

Where Robert Oconnor'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). 2 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
TRIMARK PHYSICIANS GROUP	17	51
TRINITY REGIONAL MEDICAL CENTER	15	44

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Iowa Pathology Associates Pc Clinical Laboratory · Des Moines, IA	14	44
Central Iowa Hospital Corporation Clinical Laboratory · Ankeny, IA	13	29

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