What is James Schnabel's specialty?

James Schnabel (NPI 1083939516) is a Medicare-billing provider whose primary specialty is Internal Medicine in Kalamazoo, MI.

Where does James Schnabel practice?

James Schnabel practices in Kalamazoo, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1083939516.

How much does Medicare pay James Schnabel?

James Schnabel (NPI 1083939516) received approximately $49K in total Medicare Part B payments, serving 285 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1083939516

James SchnabelMD

Internal MedicineKalamazoo, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

456

Unique beneficiaries

—

Total services

666

Distinct HCPCS

Medicare payment

$49K

Peer benchmark

Total Medicare services vs. 3,459 Internal Medicine providers in MI — above median (cohort median 549).

PRESCRIBING · PART D · 2024

Total Rx claims

177

Beneficiaries

—

Total drug cost

$19K

Distinct drugs

Brand share

15.8%

Top prescribed drugs

Metoprolol Succinate29 claims

Apixaban28 claims

Furosemide23 claims

Prednisone22 claims

Metoprolol Tartrate19 claims

QUALITY · MIPS · 2024

Final MIPS score

86.4

Quality

75.4

Cost

79.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.48%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$72

Payment records

By payment type

Food and Beverage$72

Top paying entities

Food and Beverage$72

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 230017

Hospital

CCN 230075

Hospital

REFERRAL NETWORK

Where James Schnabel'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). 54 inbound referrers · 112 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CENTRAL DUPAGE HOSPITAL ASSOCIATION	367	1,513
John Treanor Diagnostic Radiology · Winfield, IL	63	176
Michael Tseng Diagnostic Radiology · Winfield, IL	58	175
Gregory Zweig Diagnostic Radiology · Schaumburg, IL	55	165
Robert Nierzwicki Cardiology · Winfield, IL	53	179
Bretton Mularski Hospitalist · Winfield, IL	52	315
James Towne Hospitalist · Winfield, IL	49	328
Michael Severino Cardiology · Winfield, IL	42	163
Aslam Khaja Neurology · Lake Barrington, IL	40	114
Michael Nixon Diagnostic Radiology · Winfield, IL	38	270
Manfred Pyka Cardiology · Winfield, IL	38	168
Thomas Oryszczak Hospitalist · Arlington Heights, IL	37	149

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CENTRAL DUPAGE HOSPITAL ASSOCIATION	159	664
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	97	302
Nilay Patel Diagnostic Radiology · Winfield, IL	74	158
Aaron Wielenberg Diagnostic Radiology · Berwyn, IL	73	160
Mark Kelly Diagnostic Radiology · Winfield, IL	70	175
Rajeev Polasani Diagnostic Radiology · Evanston, IL	68	153
Robert Nierzwicki Cardiology · Winfield, IL	67	128
Michael Schwartz Internal Medicine · Winfield, IL	61	95
John Treanor Diagnostic Radiology · Winfield, IL	59	106
Bretton Mularski Hospitalist · Winfield, IL	56	235
Michael Nixon Diagnostic Radiology · Winfield, IL	55	183
Michael Tseng Diagnostic Radiology · Winfield, IL	53	104

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