PROVIDER PROFILE · NPI 1881699908

David KnowlesMD

UrologyMount Vernon, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,466

Unique beneficiaries

—

Total services

23,850

Distinct HCPCS

Medicare payment

$334K

Peer benchmark

Total Medicare services vs. 329 Urology providers in IL — top quintile (cohort median 3,306).

PRESCRIBING · PART D · 2024

Total Rx claims

4,431

Beneficiaries

—

Total drug cost

$1.2M

Distinct drugs

Brand share

18.3%

Top prescribed drugs

Tamsulosin Hcl1,328 claims

Finasteride1,030 claims

Mirabegron179 claims

Dutasteride178 claims

Testosterone Cypionate171 claims

QUALITY · MIPS · 2024

Final MIPS score

0.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$932

Education$100

REFERRAL NETWORK

Where David Knowles'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
Pathgroup Labs, Llc Clinical Laboratory · Nashville, TN	325	913
Terence Casey Pathology · New Orleans, LA	237	548
Neetin Patel Diagnostic Radiology · Mount Vernon, IL	173	552
ST MARY'S HOSPITAL, CENTRALIA, ILLINOIS	138	544
Physicians Surgery Center At Good Samaritan, Llc Ambulatory Surgical Center · Mount Vernon, IL	75	204
John Willis Diagnostic Radiology · Mount Vernon, IL	70	201
SALEM TOWNSHIP HOSPITAL	67	302
QUINN, KENT	61	139
David Huddleston Pathology · Fayetteville, NC	60	195
Mohammed Haseeb Cardiology · Mount Vernon, IL	52	284
Aaron Klein Pathology · Mount Vernon, IL	51	164
Jerrold Willis Diagnostic Radiology · Mount Vernon, IL	47	125

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