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 1861684441

Mark KeyM.D.

PRACTICEGRIENGSAK CHOWPAKNAM MD PASee all providers at this practice →
Family PracticeLamesa, TXI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
REFERRAL NETWORK

Where Mark Key'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
DAWSON COUNTY HOSPITAL DISTRICT4353,602
Anthony Gipson
Family Practice · Lamesa, TX
99568
DAWSON COUNTY HOSPITAL DISTRICT66409
Roberto Ruiz
Internal Medicine · Odessa, TX
49281
WAUGH, KIMBERLY46161
Stanley Cook
Diagnostic Radiology · Amarillo, TX
45146
Dawson County Hospital District
Ambulance Service Provider · Lamesa, TX
42130
MEHTA, RAHUL38114
Lawrence Zarian
Diagnostic Radiology · Amarillo, TX
37124
Michael Hall
Diagnostic Radiology · Amarillo, TX
37106
Curtis Carothers
Cardiology · Lubbock, TX
3485
Tully Currie
Diagnostic Radiology · Amarillo, TX
3293
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.
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
11,408
Beneficiaries
—
Total drug cost
$986K
Distinct drugs
167
Brand share
22.7%
Top prescribed drugs
Levothyroxine Sodium563 claims
Metformin Hcl346 claims
Lisinopril321 claims
Amlodipine Besylate317 claims
Pantoprazole Sodium298 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$157
Payment records
9
By payment type
Food and Beverage$157