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PROVIDER PROFILE · NPI 1194933895

Grant SchaferD.O.

PRACTICEARTHUR SITELMAN M.D., P.C.See all providers at this practice →
PathologyPhoenix, AZI
CROSS-REFERENCE

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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,095
Unique beneficiaries
—
Total services
1,556
Distinct HCPCS
9
Medicare payment
$98K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 218 Pathology providers in AZ — below median (cohort median 1,920).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
57.5
Quality
15.0
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
-2.10%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Grant Schafer'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). 5 inbound referrers · 18 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Michael Esber
Podiatry · Sun City West, AZ
2752
Keith Bangart
Podiatry · Peoria, AZ
2533
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
1721
Richard Rand
Podiatry · Phoenix, AZ
1318
Jordan Weiner
Otolaryngology · Scottsdale, AZ
1122
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Sonora Quest Laboratories Llc
Clinical Laboratory · Phoenix, AZ
143257
Cathleen Mccarthy
Podiatry · Scottsdale, AZ
92141
Laboratory Corporation Of America
Clinical Laboratory · Phoenix, AZ
4984
Todd Lamster
Podiatry · Scottsdale, AZ
2661
LEVIN, BRUCE2479
David Bates
Podiatry · Peoria, AZ
2128
Deborah Wilson
Obstetrics & Gynecology · Scottsdale, AZ
2133
Larry Zonis
Podiatry · Scottsdale, AZ
2025
Dean Clement
Podiatry · Casa Grande, AZ
1848
Paul Shapiro
Podiatry · Phoenix, AZ
1629
Keith Bangart
Podiatry · Peoria, AZ
1523
Michael Esber
Podiatry · Sun City West, AZ
1322
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.