What is Michael Koss's specialty?

Michael Koss (NPI 1053365742) is a Medicare-billing provider whose primary specialty is Gastroenterology in Sun City West, AZ.

Where does Michael Koss practice?

Michael Koss practices in Sun City West, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1053365742.

How much does Medicare pay Michael Koss?

Michael Koss (NPI 1053365742) received approximately $137K in total Medicare Part B payments, serving 706 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1053365742

Michael KossMD

GastroenterologySun City West, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,142

Unique beneficiaries

—

Total services

1,261

Distinct HCPCS

Medicare payment

$133K

Peer benchmark

Total Medicare services vs. 280 Gastroenterology providers in AZ — top quintile (cohort median 659).

PRESCRIBING · PART D · 2024

Total Rx claims

766

Beneficiaries

—

Total drug cost

$52K

Distinct drugs

Brand share

30.7%

Top prescribed drugs

Pantoprazole Sodium326 claims

Sodium, Potassium,mag Sulfates162 claims

Omeprazole70 claims

Famotidine60 claims

Sucralfate29 claims

QUALITY · MIPS · 2024

Final MIPS score

84.1

Quality

76.3

Cost

71.6

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.38%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 030061

Hospital

CCN 030093

Hospital

REFERRAL NETWORK

Where Michael Koss'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). 26 inbound referrers · 65 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CHARNEY, ALBERT	116	223
Samuel Braff Diagnostic Radiology · Phoenix, AZ	53	94
Bradley Mullen Diagnostic Radiology · Glendale, AZ	53	90
Scott Agran Diagnostic Radiology · Phoenix, AZ	48	72
Zifa Wang Interventional Radiology · Glendale, AZ	43	76
Nicholas Weisman Diagnostic Radiology · Glendale, AZ	39	61
BANNER ARIZONA ASC LLC	38	47
Jamil Razzaq Internal Medicine · Sun City West, AZ	32	67
Nataliya Plyushcheva Diagnostic Radiology · Nashville, TN	31	43
Parthiban Ramachandran Diagnostic Radiology · Glendale, AZ	30	44
Thomas Ruhlen Pathology · Sun City West, AZ	29	42
Candace Napier Nurse Practitioner · Sun City West, AZ	23	58

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Sonora Quest Laboratories Llc Clinical Laboratory · Phoenix, AZ	275	1,162
BANNER DEL E WEBB MEDICAL CENTER	213	616
BANNER ARIZONA ASC LLC	199	320
BANNER BOSWELL MEDICAL CENTER	82	160
CHARNEY, ALBERT	79	138
WOLOSZYN, TOMASZ	53	101
BECK, DAVID	52	160
Samuel Braff Diagnostic Radiology · Phoenix, AZ	49	74
Phillip Moss Anesthesiology · Phoenix, AZ	48	147
Thomas Ruhlen Pathology · Sun City West, AZ	46	122
Dasan Schmitt Pathology · Sun City, AZ	44	103
Jason Barclay-White Diagnostic Radiology · Phoenix, AZ	37	81

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