PROVIDER PROFILE · NPI 1972512432

Dennis JohnsonM.D.

CardiologyVisalia, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,095

Unique beneficiaries

—

Total services

3,138

Distinct HCPCS

Medicare payment

$193K

Peer benchmark

Total Medicare services vs. 1,869 Cardiology providers in CA — above median (cohort median 2,371).

PRESCRIBING · PART D · 2024

Total Rx claims

9,311

Beneficiaries

—

Total drug cost

$1.5M

Distinct drugs

Brand share

23.0%

Top prescribed drugs

Ezetimibe1,186 claims

Rosuvastatin Calcium1,044 claims

Losartan Potassium527 claims

Pravastatin Sodium358 claims

Amlodipine Besylate356 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$164

Payment records

By payment type

Food and Beverage$164

REFERRAL NETWORK

Where Dennis Johnson'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). 70 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NAYLOR, FREDRICK	214	762
Unilab Corporation Clinical Laboratory · West Hills, CA	105	345
Bennett Abe Diagnostic Radiology · Visalia, CA	101	268
Francis Mccully Diagnostic Radiology · Chester Springs, PA	92	206
Jerron Fisher Interventional Radiology · Hershey, PA	89	213
Glade Roper Diagnostic Radiology · Visalia, CA	77	158
Daniel Hightower Diagnostic Radiology · Visalia, CA	73	135
Richard Clutson Diagnostic Radiology · Beaver Dam, WI	67	142
Jaime Aguet Diagnostic Radiology · Visalia, CA	59	127
Peter Caballes Family Practice · Visalia, CA	58	175
Wally Huynh Internal Medicine · Visalia, CA	54	158
NPI 1013941210	51	109

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history