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PROVIDER PROFILE · NPI 1043353436

Ann PetersenN.P.

PRACTICEMAYO CLINIC ARIZONASee all providers at this practice →
Nurse PractitionerScottsdale, AZI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
86.5
Quality
78.3
Cost
76.6
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.48%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 030103
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
698
Unique beneficiaries
—
Total services
849
Distinct HCPCS
6
Medicare payment
$34K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 4,787 Nurse Practitioner providers in AZ — top quintile (cohort median 272).
REFERRAL NETWORK

Where Ann Petersen'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). 14 inbound referrers · 26 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MAYO CLINIC ARIZONA172592
Philip Lyng
Pulmonary Disease · Scottsdale, AZ
68179
Karen Swanson
Pulmonary Disease · Scottsdale, AZ
2749
CREMER, ROBIN2132
Ryan Robetorye
Pathology · Scottsdale, AZ
2039
Komandoor Srivathsan
Clinical Cardiac Electrophysiology · Phoenix, AZ
1626
Kelley Kennedy
Internal Medicine · Scottsdale, AZ
1628
Hasan Khamash
Nephrology · Phoenix, AZ
1628
KRANSDORF, MARK1434
Janna Huskey
Nephrology · Phoenix, AZ
1232
Luis Scott
Clinical Cardiac Electrophysiology · Phoenix, AZ
1237
Alicia Teausant
Podiatry · Hillsboro, OR
1138
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MAYO CLINIC ARIZONA215691
Mayo Clinic Arizona
Clinical Laboratory · Scottsdale, AZ
95532
HERNANDEZ, JAMES91305
Philip Lyng
Pulmonary Disease · Scottsdale, AZ
67144
James Parish
Pulmonary Disease · Scottsdale, AZ
65128
Lois Krahn
Sleep Medicine · Scottsdale, AZ
59145
Karen Swanson
Pulmonary Disease · Scottsdale, AZ
4169
Lynda Facchiano
Nurse Practitioner · Scottsdale, AZ
2754
Raymond Heilman
Nephrology · Scottsdale, AZ
2687
Hasan Khamash
Nephrology · Phoenix, AZ
2674
CREMER, ROBIN2333
Sonora Quest Laboratories Llc
Clinical Laboratory · Phoenix, AZ
2248
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.