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PROVIDER PROFILE · NPI 1003877911

Karen PetersonNP

PRACTICECENTMASS ASSOCIATION OF PHYSICIANS, INC.See all providers at this practice →
Nurse PractitionerLeominster, MAI
CROSS-REFERENCE

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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
1,731
Beneficiaries
—
Total drug cost
$79K
Distinct drugs
48
Brand share
8.6%
Top prescribed drugs
Atorvastatin Calcium169 claims
Furosemide90 claims
Gabapentin87 claims
Omeprazole85 claims
Amlodipine Besylate72 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
119
Unique beneficiaries
—
Total services
181
Distinct HCPCS
5
Medicare payment
$14K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 5,906 Nurse Practitioner providers in MA — below median (cohort median 289).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Karen Peterson'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). 3 inbound referrers · 10 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
David Weinstock
Internal Medicine · Auburn, MA
63568
Jarrod Faucher
Internal Medicine · Worcester, MA
56283
Eascare Llc
Ambulance Service Provider · Weymouth, MA
1646
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
David Weinstock
Internal Medicine · Auburn, MA
50368
UMASS MEMORIAL MEDICAL CENTER, INC.50296
JEWISH HEALTHCARE CENTER INC.3597
Jarrod Faucher
Internal Medicine · Worcester, MA
30121
Quest Diagnostics Massachusetts Llc
Clinical Laboratory · Marlborough, MA
28137
JEWISH HEALTHCARE CENTER, INC2794
VITAL ENTERPRISES, INC.14228
VNA CARE NETWORK, INC.1331
Symphony Diagnostic Services No 1 Llc
Portable X-Ray Supplier · Sparks, MD
1135
VHS ACQUISITION SUBSIDIARY NUMBER 7 INC1141
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.