PROVIDER PROFILE · NPI 1184600082

Kevin KlassenMD

CardiologyScottsdale, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,105

Unique beneficiaries

—

Total services

6,114

Distinct HCPCS

Medicare payment

$456K

Peer benchmark

Total Medicare services vs. 363 Cardiology providers in AZ — top quintile (cohort median 2,847).

PRESCRIBING · PART D · 2024

Total Rx claims

3,629

Beneficiaries

—

Total drug cost

$602K

Distinct drugs

Brand share

18.9%

Top prescribed drugs

Rosuvastatin Calcium549 claims

Amlodipine Besylate333 claims

Metoprolol Succinate272 claims

Atorvastatin Calcium271 claims

Losartan Potassium218 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$59

Payment records

By payment type

Food and Beverage$59

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 030087

Hospital

REFERRAL NETWORK

Where Kevin Klassen'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). 42 inbound referrers · 90 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HONORHEALTH	218	669
Nikhil Iyengar Cardiology · Scottsdale, AZ	57	214
William Taylor Diagnostic Radiology · Scottsdale, AZ	54	161
R M Arizona Holdings Inc Ambulance Service Provider · Mesa, AZ	54	146
John Millstine Diagnostic Radiology · Beverly Hills, CA	49	129
HONORHEALTH	42	95
GOLDBERG, NEIL	41	201
Nishant Verma Diagnostic Radiology · Scottsdale, AZ	41	98
Michael Zawaneh Clinical Cardiac Electrophysiology · Phoenix, AZ	40	94
Rolf Hultsch Diagnostic Radiology · Scottsdale, AZ	38	105
David Riggio Clinical Cardiac Electrophysiology · Scottsdale, AZ	37	99
Glenn Cook Diagnostic Radiology · Scottsdale, AZ	36	84

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Sonora Quest Laboratories Llc Clinical Laboratory · Phoenix, AZ	245	654
HONORHEALTH	166	428
David Rizik Cardiology · Scottsdale, AZ	127	386
Laboratory Corporation Of America Clinical Laboratory · Phoenix, AZ	109	203
John Millstine Diagnostic Radiology · Beverly Hills, CA	51	102
Thomas Mattioni Clinical Cardiac Electrophysiology · Scottsdale, AZ	49	211
Glenn Cook Diagnostic Radiology · Scottsdale, AZ	44	112
Eric Kovalsky Diagnostic Radiology · Scottsdale, AZ	43	85
David Riggio Clinical Cardiac Electrophysiology · Scottsdale, AZ	43	123
Matthew Hummel Family Practice · Fountain Hills, AZ	42	107
Michael Zawaneh Clinical Cardiac Electrophysiology · Phoenix, AZ	40	136
Mark Jorgensen Diagnostic Radiology · Scottsdale, AZ	40	78

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