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PROVIDER PROFILE · NPI 1245255629

Mark FerrisM.D.

Pulmonary DiseaseParis, TXI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 450196
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
702
Beneficiaries
—
Total drug cost
$243K
Distinct drugs
9
Brand share
63.7%
Top prescribed drugs
Montelukast Sodium172 claims
Fluticasone/Umeclidin/Vilanter132 claims
Albuterol Sulfate108 claims
Prednisone83 claims
Budesonide/Glycopyr/Formoterol63 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
962
Unique beneficiaries
—
Total services
1,296
Distinct HCPCS
13
Medicare payment
$107K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 664 Pulmonary Disease providers in TX — above median (cohort median 1,111).
QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
11.8
Cost
69.7
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
1.05%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Mark Ferris'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). 23 inbound referrers · 48 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Medford Mccoy
Pathology · Dallas, TX
110338
REDISH, GREGORY63236
Brian Giles
Interventional Radiology · Fort Worth, TX
62217
David Zorinsky
Diagnostic Radiology · Dallas, TX
55152
Robert Rinkenberger
Cardiology · Plano, TX
39159
Jason Cheng
Diagnostic Radiology · San Antonio, TX
39112
Thomas Seale
Interventional Radiology · Deland, FL
3891
Fahad Najeeb
Internal Medicine · Sayre, PA
37281
Syed Ali
Hospitalist · Lewisville, TX
36222
Tayyab Malik
Rheumatology · Mckinney, TX
29185
Laboratory Corporation Of America
Clinical Laboratory · Dallas, TX
2860
Rafiquddin Rahimi
Allergy/ Immunology · Desoto, TX
27118
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
TENET HOSPITALS LIMITED180711
WYATT, JOHN94444
HEARD, SANDRA80229
Clare Savage
Diagnostic Radiology · Enid, OK
65238
Brian Giles
Interventional Radiology · Fort Worth, TX
62184
Raghu Krishnamurthy
Pulmonary Disease · Dallas, TX
52261
David Zorinsky
Diagnostic Radiology · Dallas, TX
51158
Robert Brockie
Interventional Cardiology · Sunnyvale, TX
48147
AFZAL, USMAN40222
Medford Mccoy
Pathology · Dallas, TX
38143
REDISH, GREGORY36127
Farah Masood
Internal Medicine · Sunnyvale, TX
35333
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.