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PROVIDER PROFILE · NPI 1477548451

Richard ZweigMD

PRACTICEBRISTOL HOSPITAL MULTI-SPECIALTY GROUP, INC.See all providers at this practice →
Internal MedicineBristol, CTI
CROSS-REFERENCE

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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
7,663
Beneficiaries
—
Total drug cost
$1.2M
Distinct drugs
138
Brand share
22.3%
Top prescribed drugs
Atorvastatin Calcium650 claims
Amlodipine Besylate385 claims
Lisinopril286 claims
Levothyroxine Sodium267 claims
Losartan Potassium262 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
604
Unique beneficiaries
—
Total services
942
Distinct HCPCS
9
Medicare payment
$74K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,650 Internal Medicine providers in CT — top quintile (cohort median 549).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$301
Payment records
14
By payment type
Food and Beverage$255
Education$47
REFERRAL NETWORK

Where Richard Zweig'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). 40 inbound referrers · 62 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Bristol Hospital Ems, Llc
Ambulance Service Provider · Bristol, CT
83247
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
80254
Carlos Badiola
Diagnostic Radiology · Bristol, CT
79195
NPI 114424178772146
Radhika Adiraju
Internal Medicine · Brooklyn, NY
66136
Waile Ramadan
Hospitalist · Torrington, CT
62154
Balasubramanian Shanmugam
Internal Medicine · Bristol, CT
61181
Stewart Bober
Diagnostic Radiology · Eden Prairie, MN
59117
Robert Debiase
Cardiology · Bristol, CT
58172
Rubens Ribeiro
Hospitalist · Chelsea, MI
5190
Komal Patel
Hospitalist · Bristol, CT
47109
WHALEY, MICHAEL43116
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
BRISTOL HOSPITAL INCORPORATED2421,180
Folco Scappaticci
Diagnostic Radiology · Bristol, CT
71200
Bristol Hospital Ems, Llc
Ambulance Service Provider · Bristol, CT
70198
Balasubramanian Shanmugam
Internal Medicine · Bristol, CT
70231
Christopher Leary
Diagnostic Radiology · Bristol, CT
68150
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
64170
Carlos Badiola
Diagnostic Radiology · Bristol, CT
58128
Allen Currier
Diagnostic Radiology · Bristol, CT
53139
Stewart Bober
Diagnostic Radiology · Eden Prairie, MN
4581
Radhika Adiraju
Internal Medicine · Brooklyn, NY
41124
Madeeha Khan
Hospitalist · Douglasville, GA
41101
NPI 11442417873979
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.