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PROVIDER PROFILE · NPI 1154328052

Donald GreggainM.D.

Family PracticeLewiston, IDI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 137130
Home health agency
CCN 507111
Home health agency
CCN 130003
Hospital
CCN 501332
Hospital
CCN 135128
Nursing home
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
9,733
Beneficiaries
—
Total drug cost
$667K
Distinct drugs
176
Brand share
24.1%
Top prescribed drugs
Hydrocodone/Acetaminophen435 claims
Levothyroxine Sodium391 claims
Atorvastatin Calcium328 claims
Losartan Potassium252 claims
Omeprazole246 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
782
Unique beneficiaries
—
Total services
1,066
Distinct HCPCS
4
Medicare payment
$68K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 644 Family Practice providers in ID — top quintile (cohort median 330).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$124
Payment records
2
By payment type
Food and Beverage$124
REFERRAL NETWORK

Where Donald Greggain'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 · 37 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ST. JOSEPH HOSPITAL LLC78303
Pathologists Regional Laboratory
Clinical Laboratory · Lewiston, ID
49242
CHIN, DONALD2872
Juergen Lang
Emergency Medicine · Tavernier, FL
2554
City Of Lewiston
Ambulance Service Provider · Lewiston, ID
2581
City Of Clarkston
Ambulance Service Provider · Clarkston, WA
2375
WHITAKER, JOHN2047
PETERSON, MARK1949
WHISENANT, MICHAEL1437
NPI 11745283681439
ALPOWA HEALTHCARE, INC.1428
IPC SURGICAL CENTER LLC1225
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
TRI-STATE MEMORIAL HOSPITAL4263,099
ST. JOSEPH HOSPITAL LLC74327
Pathologists Regional Laboratory
Clinical Laboratory · Lewiston, ID
59298
PATHOLOGISTS REGIONAL LABORATORY3782
ST. JOSEPH REGIONAL MEDICAL CENTER3091
Tamara Bruns
Nurse Practitioner · Spokane, WA
2979
ATHEROTECH, INC.2869
ALPOWA HEALTHCARE, INC.2679
Paul Sanchirico
Diagnostic Radiology · El Paso, TX
2481
NPI 17009831372364
CARE CENTER CLARKSTON INC.21117
Gregory Spurling
Diagnostic Radiology · Lewiston, ID
2063
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.