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PROVIDER PROFILE · NPI 1710952437

Karl SorensonM.D.

General SurgeryNeedham, MAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
190
Beneficiaries
—
Total drug cost
$5K
Distinct drugs
5
Brand share
13.2%
Top prescribed drugs
Doxycycline Hyclate110 claims
Betamethasone Valerate42 claims
Amoxicillin/Potassium Clav13 claims
Ciprofloxacin Hcl13 claims
Sulfamethoxazole/Trimethoprim12 claims
QUALITY · MIPS · 2024
Final MIPS score
88.2
Quality
63.0
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.55%
Individual
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
970
Unique beneficiaries
—
Total services
2,808
Distinct HCPCS
10
Medicare payment
$152K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 507 General Surgery providers in MA — top quintile (cohort median 312).
REFERRAL NETWORK

Where Karl Sorenson'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). 17 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
HENRY HEYWOOD MEMORIAL HOSPITAL1711,381
Angus Michaels
Internal Medicine · Worcester, MA
29242
Charles Allison
Diagnostic Radiology · Burlington, MA
29120
LEDERMAN, HOWARD26323
ATHOL MEMORIAL HOSPITAL INCORPORATED24148
Benjamin Prentiss
Internal Medicine · Worcester, MA
2263
UMASS MEMORIAL HEALTHALLIANCE CLINTON HOSPITAL INC1761
Seema Sahib
Internal Medicine · Lowell, MA
17104
Bruce Bertrand
Diagnostic Radiology · Brockton, MA
1651
Kavitha Kayathi
Family Practice · Winchendon, MA
1430
LEBEL, DIANE1338
Jennifer Ryan
Family Practice · Gardner, MA
1292
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.