PROVIDER PROFILE · NPI 1710207444

Lisa RyanMD

PRACTICESELECT HOSPITALISTS, PLLCSee all providers at this practice →

Internal MedicineChicago, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

115

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 3,790 Internal Medicine providers in IL — bottom quintile (cohort median 760).

PRESCRIBING · PART D · 2024

Total Rx claims

4,394

Beneficiaries

—

Total drug cost

$547K

Distinct drugs

Brand share

22.3%

Top prescribed drugs

Atorvastatin Calcium526 claims

Amlodipine Besylate292 claims

Metformin Hcl185 claims

Hydrochlorothiazide147 claims

Losartan Potassium132 claims

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 Lisa Ryan'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). 66 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BRONSON BATTLE CREEK HOSPITAL	170	635
Lifecare Ambulance Ambulance Service Provider · Battle Creek, MI	102	256
Christopher Carrel Diagnostic Radiology · Fort Wayne, IN	82	159
Joseph Borrello Diagnostic Radiology · Grand Rapids, MI	74	112
Shawez Bokhari Diagnostic Radiology · Grand Rapids, MI	69	119
BALOGH, GEORGE	64	105
Robert Oostveen Diagnostic Radiology · Grand Rapids, MI	60	98
Ryan Duhn Diagnostic Radiology · Grand Rapids, MI	57	89
COLOMA EMERGENCY AMBULANCE, INC.	49	101
Eric Payne Diagnostic Radiology · Grand Rapids, MI	43	59
John Schonder Cardiology · Kalamazoo, MI	39	85
Michael Pawlik Cardiology · Kalamazoo, MI	38	75

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