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PROVIDER PROFILE · NPI 1033111448

John Witman

PRACTICEROCKINGHAM FAMILY PHYSICIANSSee all providers at this practice →
Family PracticeHarrisonburg, VAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (8)

CCN 497256
Home health agency
CCN 497320
Home health agency
CCN 497646
Home health agency
CCN 490004
Hospital
CCN 490009
Hospital
CCN 490018
Hospital
CCN 490077
Hospital
CCN 495370
Nursing home
PRESCRIBING · PART D · 2024
Total Rx claims
10,206
Beneficiaries
—
Total drug cost
$517K
Distinct drugs
130
Brand share
16.5%
Top prescribed drugs
Atorvastatin Calcium690 claims
Amlodipine Besylate565 claims
Levothyroxine Sodium511 claims
Lisinopril456 claims
Losartan Potassium344 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,594
Unique beneficiaries
—
Total services
3,874
Distinct HCPCS
28
Medicare payment
$170K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,194 Family Practice providers in VA — top quintile (cohort median 866).
QUALITY · MIPS · 2024
Final MIPS score
87.9
Quality
87.8
Cost
75.9
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.54%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where John Witman'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). 22 inbound referrers · 44 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SUNNYSIDE PRESBYTERIAN HOME88349
Val Liberace
Diagnostic Radiology · Harrisonburg, VA
43118
Emily Ritchie
Diagnostic Radiology · Sacramento, CA
3888
Thomas Wigginton
Diagnostic Radiology · Binghamton, NY
2992
Philip Wright
Diagnostic Radiology · Charlottesville, VA
2971
Kimberley Wyrick
Family Practice · Rockingham, VA
2439
David Grayson
Diagnostic Radiology · Harrisonburg, VA
2252
James Haley
Family Practice · Harrisonburg, VA
2263
Jerri Alley
Dermatology · Penn Laird, VA
2139
ADAMSON, NATHANIEL2159
Kenlyn Miller
Ophthalmology · Harrisonburg, VA
1959
Simone Dustin-Hess
Pathology · Harrisonburg, VA
1424
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SENTARA RMH MEDICAL CENTER3281,914
Stephen Godshall
Family Practice · Harrisonburg, VA
113616
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
103224
SUNNYSIDE PRESBYTERIAN HOME94495
G & W Ambulance Inc
Ambulance Service Provider · Harrisonburg, VA
46257
Val Liberace
Diagnostic Radiology · Harrisonburg, VA
4399
Joseph Behl
Diagnostic Radiology · Harrisonburg, VA
4392
Emily Ritchie
Diagnostic Radiology · Sacramento, CA
4293
Matthew Blurton
Diagnostic Radiology · Harrisonburg, VA
3999
Jonathan Shenk
Family Practice · Harrisonburg, VA
38174
Symphony Diagnostic Services No 1 Llc
Portable X-Ray Supplier · Sparks, MD
38110
Philip Wright
Diagnostic Radiology · Charlottesville, VA
3798
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.