caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1821094335

Gnana Sumathi NainiM.D.

PRACTICECENTERWELL SENIOR PRIMARY CARE (TX) PASee all providers at this practice →
Internal MedicineMurphy, TXI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
PRESCRIBING · PART D · 2024
Total Rx claims
5,320
Beneficiaries
—
Total drug cost
$315K
Distinct drugs
104
Brand share
18.0%
Top prescribed drugs
Atorvastatin Calcium295 claims
Amlodipine Besylate246 claims
Rosuvastatin Calcium209 claims
Levothyroxine Sodium177 claims
Potassium Chloride145 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
89
Unique beneficiaries
—
Total services
322
Distinct HCPCS
4
Medicare payment
$18K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 6,183 Internal Medicine providers in TX — below median (cohort median 673).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Gnana Sumathi Naini'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Laboratory Corporation Of America
Clinical Laboratory · Dallas, TX
86469
METHODIST HOSPITALS OF DALLAS84450
BESTCARE LABORATORY SERVICES, LLC65703
HAMILTON COUNTY HOSPITAL DISTRICT52483
Michele Trbovich
Podiatry · Houston, TX
52275
Stat X-Ray Of Texas
Portable X-Ray Supplier · Mesquite, TX
2785
Joshua Burak
Cardiology · Richardson, TX
25193
Rebhi Awad
Diagnostic Radiology · Mesquite, TX
2394
Daniel Shropshire
Optometry · Dallas, TX
2374
Robin Sherck-O'connor
Psychologist, Clinical · Carrollton, TX
22769
Hootan Rahimizadeh
Cardiology · Richardson, TX
1991
Careflite
Ambulance Service Provider · Grand Prairie, TX
1990
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.