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PROVIDER PROFILE · NPI 1134330178

Margaret SullivanMD

PRACTICEENNIS ORTHOPEDICS PASee all providers at this practice →
CardiologyEnnis, TXI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 450833
Hospital
CCN 450851
Hospital
QUALITY · MIPS · 2024
Final MIPS score
81.9
Quality
22.1
Cost
74.9
Improvement activities
40.0
Promoting interop.
78.0
Payment adjustment
0.29%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
3,907
Beneficiaries
—
Total drug cost
$901K
Distinct drugs
46
Brand share
34.4%
Top prescribed drugs
Amlodipine Besylate377 claims
Metoprolol Succinate362 claims
Sacubitril/Valsartan346 claims
Apixaban285 claims
Losartan Potassium223 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
955
Unique beneficiaries
—
Total services
1,254
Distinct HCPCS
16
Medicare payment
$76K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,379 Cardiology providers in TX — below median (cohort median 2,215).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$217
Payment records
12
By payment type
Food and Beverage$217
REFERRAL NETWORK

Where Margaret Sullivan'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). 25 inbound referrers · 48 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Laboratory Corporation Of America
Clinical Laboratory · Dallas, TX
87219
Tonya Youngblood
Family Practice · Pittsburg, TX
55243
John Sullivan
General Surgery · Ennis, TX
51214
BAYLOR MEDICAL CENTER AT WAXAHACHIE50103
Craig Yetter
Emergency Medicine · Waxahachie, TX
3376
Careflite
Ambulance Service Provider · Grand Prairie, TX
3257
Ammar Haque
Nephrology · Dallas, TX
2469
Deepak Patel
Internal Medicine · Corsicana, TX
2477
Clinical Pathology Laboratories, Inc.
Clinical Laboratory · Austin, TX
2358
NAVARRO HOSPITAL LP2163
SOLANKI, DILIP1979
Danny Laws
Family Practice · Ennis, TX
18194
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Larry Jinks
Internal Medicine · Ennis, TX
162469
PRHC ENNIS LP90197
Gary Waddell
Diagnostic Radiology · Palestine, TX
87185
John Sullivan
General Surgery · Ennis, TX
85336
Laboratory Corporation Of America
Clinical Laboratory · Dallas, TX
84162
Robert Silverman
Internal Medicine · Ennis, TX
73371
Tonya Youngblood
Family Practice · Pittsburg, TX
64315
BAYLOR SURGICARE AT ENNIS LLC6296
BAYLOR MEDICAL CENTER AT WAXAHACHIE53142
Clinton Brunson
Diagnostic Radiology · Palestine, TX
4285
PRIME IMAGING PARTNERS, LLC4168
Gregory Hayes
Anesthesiology · Irving, TX
3954
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.