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PROVIDER PROFILE · NPI 1265408454

Glenn KerwinMD

PRACTICEQUANTUM RADIOLOGY, PCSee all providers at this practice →
Diagnostic RadiologyMarietta, GAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 110035
Hospital
CCN 110042
Hospital
CCN 110143
Hospital
CCN 110184
Hospital
CCN 110198
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,097
Unique beneficiaries
—
Total services
1,131
Distinct HCPCS
24
Medicare payment
$46K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 790 Diagnostic Radiology providers in GA — below median (cohort median 2,730).
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
Total received
$619
Payment records
6
By payment type
Food and Beverage$619
REFERRAL NETWORK

Where Glenn Kerwin'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). 136 inbound referrers · 292 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
COBB HOSPITAL, INC214498
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
110200
Scott Wottrich
Diagnostic Radiology · Marietta, GA
98179
Brian Gordon
Diagnostic Radiology · Marietta, GA
97174
Stuart Resnick
Diagnostic Radiology · Marietta, GA
93167
Thomas Murphy
Diagnostic Radiology · Marietta, GA
91207
Sepehr Panah
Diagnostic Radiology · Marietta, GA
87190
Jay Cinnamon
Diagnostic Radiology · Marietta, GA
81155
Joseph Moyers
Diagnostic Radiology · Marietta, GA
75127
Shivaprakash Tumkur
Diagnostic Radiology · Marietta, GA
72135
Chad Kuhlman
Diagnostic Radiology · Marietta, GA
71152
Robert Pham
Diagnostic Radiology · Marietta, GA
66100
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
KENNESTONE HOSPITAL, INC.5321,233
COBB HOSPITAL, INC286746
DOUGLAS HOSPITAL, INC.165337
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Tucker, GA
145292
Metro Atlanta Ambulance Services Inc
Ambulance Service Provider · Marietta, GA
142249
Puckett Emergency Medical Services, Llc
Ambulance Service Provider · Austell, GA
101188
Chad Kuhlman
Diagnostic Radiology · Marietta, GA
91196
PAULDING MEDICAL CENTER, INC.86132
Mark Wetherly
Diagnostic Radiology · Marietta, GA
77110
Thomas Murphy
Diagnostic Radiology · Marietta, GA
76182
Ashutosh Rao
Diagnostic Radiology · Marietta, GA
75162
Mark Silverstein
Diagnostic Radiology · Marietta, GA
70123
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.