What is John Ketner's specialty?

John Ketner (NPI 1801834130) is a Medicare-billing provider whose primary specialty is General Surgery in Waterford, MI.

Where does John Ketner practice?

John Ketner practices in Waterford, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1801834130.

How much does Medicare pay John Ketner?

John Ketner (NPI 1801834130) received approximately $21K in total Medicare Part B payments, serving 93 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801834130

John KetnerD.O.

PRACTICEDANA M BUSCH DO PLLCSee all providers at this practice →

General SurgeryWaterford, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$14K

Peer benchmark

Total Medicare services vs. 741 General Surgery providers in MI — below median (cohort median 205).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where John Ketner'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). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MCLAREN OAKLAND	241	995
David Barley Certified Registered Nurse Anesthetist (CRNA) · Sarasota, FL	63	129
Jibran Attiq Anesthesiology · Pontiac, MI	43	79
Jeremy Kramer Anesthesiology · Pontiac, MI	36	81
Tejas Dalal Diagnostic Radiology · Mount Clemens, MI	31	62
David Minter Emergency Medicine · Pontiac, MI	29	66
Roshan Pai Diagnostic Radiology · Royal Oak, MI	28	90
Jeremy Kendra Diagnostic Radiology · Mount Clemens, MI	27	62
Erica Di Cicco Hospitalist · Pontiac, MI	23	33
Keith Atkinson Cardiology · Waterford, MI	21	41
Creagh Milford Cardiology · Waterford, MI	20	51
Mark Stuart Interventional Cardiology · Winter Garden, FL	20	51

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