What is Robert Hagar's specialty?

Robert Hagar (NPI 1659340479) is a Medicare-billing provider whose primary specialty is Internal Medicine in Middletown, CT.

Where does Robert Hagar practice?

Robert Hagar practices in Middletown, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1659340479.

How much does Medicare pay Robert Hagar?

Robert Hagar (NPI 1659340479) received approximately $28K in total Medicare Part B payments, serving 204 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1659340479

Robert HagarMD,PHD

PRACTICEMIDDLESEX HOSPITALSee all providers at this practice →

Internal MedicineMiddletown, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

237

Unique beneficiaries

—

Total services

374

Distinct HCPCS

Medicare payment

$27K

Peer benchmark

Total Medicare services vs. 1,650 Internal Medicine providers in CT — below median (cohort median 549).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Robert Hagar'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). 36 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Linda Godfrey Hospitalist · Middletown, CT	65	85
Stephen Franklin Cardiology · Middletown, CT	47	66
Adam Elias Diagnostic Radiology · Bedford, NH	46	83
Ravi Jain Diagnostic Radiology · Middletown, CT	42	64
Nancy Rini Diagnostic Radiology · Middletown, CT	36	56
Jeffrey Takahashi Diagnostic Radiology · Middletown, CT	31	45
Michael Crain Diagnostic Radiology · Middletown, CT	29	43
Robert Wolek Diagnostic Radiology · Middletown, CT	28	40
Bruce Kovalenko Interventional Radiology · Bridgeport, CT	28	39
Mackenzie Smith Hospitalist · Waterbury, CT	26	38
Michael Johnson Diagnostic Radiology · Middletown, CT	26	42
Doralynne Di Pasquale Family Practice · Glastonbury, CT	25	31

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