What is Brett Grizzell's specialty?

Brett Grizzell (NPI 1659599314) is a Medicare-billing provider whose primary specialty is Cardiac Surgery in Wichita, KS.

Where does Brett Grizzell practice?

Brett Grizzell practices in Wichita, KS, based on the location reported in the CMS Medicare provider datasets for NPI 1659599314.

How much does Medicare pay Brett Grizzell?

Brett Grizzell (NPI 1659599314) received approximately $337K in total Medicare Part B payments, serving 551 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1659599314

Brett GrizzellM.D

Cardiac SurgeryWichita, KSI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

968

Unique beneficiaries

—

Total services

998

Distinct HCPCS

Medicare payment

$253K

Peer benchmark

Total Medicare services vs. 15 Cardiac Surgery providers in KS — top quintile (cohort median 352).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$646

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Gabapentin49 claims

Oxycodone Hcl32 claims

QUALITY · MIPS · 2024

Final MIPS score

85.1

Quality

81.2

Cost

69.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.43%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$4K

Payment records

By payment type

Food and Beverage$2K

Travel and Lodging$1K

Consulting Fee$625

Top paying entities

Food and Beverage$2K

Travel and Lodging$1K

Consulting Fee$625

REFERRAL NETWORK

Where Brett Grizzell'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). 46 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ASCENSION VIA CHRISTI HOSPITALS WICHITA INC.	218	685
KANSAS HEART HOSPITAL, LLC	121	324
WESLEY MEDICAL CENTER LLC	84	238
KADISON, HERBERT	62	237
James Degner Diagnostic Radiology · Wichita, KS	57	164
Eddy Lucas Diagnostic Radiology · Wichita, KS	56	132
Timothy Benning Diagnostic Radiology · Wichita, KS	54	137
Adam Gregg Diagnostic Radiology · Wichita, KS	49	91
Larry Graham Diagnostic Radiology · Wichita, KS	46	107
Jessica Tanner Diagnostic Radiology · Wichita, KS	40	86
Jeffrey Mcpherson Diagnostic Radiology · Wichita, KS	39	79
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	36	96

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events