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PROVIDER PROFILE · NPI 1417160771

Michael JohnstonM.D.

PRACTICECOUNTY OF BUTTESee all providers at this practice →
Internal MedicineOroville, CAI
CROSS-REFERENCE

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QUALITY · MIPS · 2024
Final MIPS score
77.2
Quality
36.4
Cost
71.1
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.09%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
5,149
Beneficiaries
—
Total drug cost
$763K
Distinct drugs
45
Brand share
27.5%
Top prescribed drugs
Atorvastatin Calcium450 claims
Amlodipine Besylate397 claims
Metoprolol Succinate374 claims
Apixaban342 claims
Metoprolol Tartrate285 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$2K
Payment records
29
By payment type
Travel and Lodging$1K
Food and Beverage$1K
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,089
Unique beneficiaries
—
Total services
1,662
Distinct HCPCS
15
Medicare payment
$123K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).
REFERRAL NETWORK

Where Michael Johnston'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). 51 inbound referrers · 117 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Devinderjit Singh
Cardiology · Yuba City, CA
3071,004
NPI 1235193467131428
Robert Cirillo
Diagnostic Radiology · Owensboro, KY
88206
SHANNON, ROY76191
Mark Heinrich
Family Practice · Oroville, CA
68143
Edwin Yuen
Internal Medicine · San Francisco, CA
68154
Laurence Seaman
Internal Medicine · Oroville, CA
67185
Fazlollah Kasravi
Internal Medicine · Walnut Creek, CA
66369
Linda Lay
Internal Medicine · Oroville, CA
65313
Ardavan Afrasiabi
Internal Medicine · North Tustin, CA
64307
Gregory Schneringer
Pathology · Oroville, CA
60131
Cynthia Cellucci-Chwalik
Emergency Medicine · Oroville, CA
56133
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
OROVILLE HOSPITAL3771,646
Devinderjit Singh
Cardiology · Yuba City, CA
146374
NPI 1235193467114386
FIRST RESPONDER EMERGENCY MEDICAL SERVICES, INC.95255
Matthew Fine
Pulmonary Disease · Oroville, CA
90422
Socheat Cheam
Internal Medicine · Las Vegas, NV
82471
Laurence Seaman
Internal Medicine · Oroville, CA
79306
Narinder Singh
Internal Medicine · Oroville, CA
79167
RIDEOUT MEMORIAL HOSPITAL74220
Gregory Schneringer
Pathology · Oroville, CA
70150
OROVILLE HOSPITAL69364
Robert Cirillo
Diagnostic Radiology · Owensboro, KY
65147
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.