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PROVIDER PROFILE · NPI 1174550917

John ZollerMD

PRACTICEWINCHESTER ORTHOPAEDIC ASSOCIATES LTDSee all providers at this practice →
Orthopedic SurgeryWinchester, VAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 490005
Hospital
CCN 490033
Hospital
CCN 491305
Hospital
CCN 511309
Hospital
CCN 511311
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
918
Beneficiaries
—
Total drug cost
$9K
Distinct drugs
9
Brand share
0.0%
Top prescribed drugs
Diclofenac Sodium533 claims
Tramadol Hcl104 claims
Meloxicam97 claims
Oxycodone Hcl93 claims
Celecoxib27 claims
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
0.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$83
Payment records
3
By payment type
Food and Beverage$83
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,641
Unique beneficiaries
—
Total services
2,118
Distinct HCPCS
19
Medicare payment
$238K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 549 Orthopedic Surgery providers in VA — above median (cohort median 1,809).
REFERRAL NETWORK

Where John Zoller'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). 35 inbound referrers · 77 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Sunrise Medical Laboratories, Inc.
Clinical Laboratory · Hicksville, NY
101284
Tammy Earhart
Physician Assistant · Winchester, VA
66163
MARTENSON, STEPHEN54226
Winchester Open Mri Llc
Independent Diagnostic Testing Facility (IDTF) · Winchester, VA
48118
Ronald Repasky
Diagnostic Radiology · Sarasota, FL
4290
Alok Gopal
Anesthesiology · Winchester, VA
41100
James Sluss
Diagnostic Radiology · Winchester, VA
3870
David Snow
Diagnostic Radiology · Winchester, VA
3884
David Harry
Diagnostic Radiology · Winchester, VA
3271
Preston Fox
Diagnostic Radiology · Winchester, VA
2961
Mark Galbraith
Infectious Disease · Winchester, VA
2762
Kyle Young
Diagnostic Radiology · Winchester, VA
2645
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
WINCHESTER MEDICAL CENTER2561,078
Sunrise Medical Laboratories, Inc.
Clinical Laboratory · Hicksville, NY
123293
Tammy Earhart
Physician Assistant · Winchester, VA
79242
Thomas Wise
Sports Medicine · Winchester, VA
75322
CAMERON, OVERTON64328
MARTENSON, STEPHEN64252
Robert Foust
Diagnostic Radiology · Winchester, VA
49100
Erik Nelson
Diagnostic Radiology · Winchester, VA
4876
Preston Fox
Diagnostic Radiology · Winchester, VA
41112
Winchester Open Mri Llc
Independent Diagnostic Testing Facility (IDTF) · Winchester, VA
4064
James Sluss
Diagnostic Radiology · Winchester, VA
3779
Alok Gopal
Anesthesiology · Winchester, VA
36110
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.