What is Keith Block's specialty?

Keith Block (NPI 1538208764) is a Medicare-billing provider whose primary specialty is Internal Medicine in Skokie, IL.

Where does Keith Block practice?

Keith Block practices in Skokie, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1538208764.

How much does Medicare pay Keith Block?

Keith Block (NPI 1538208764) received approximately $408K in total Medicare Part B payments, serving 177 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1538208764

Keith BlockMD

Internal MedicineSkokie, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

399

Unique beneficiaries

—

Total services

10,344

Distinct HCPCS

Medicare payment

$143K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$4K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Metformin Hcl41 claims

Propranolol Hcl16 claims

Lovastatin14 claims

Desloratadine13 claims

Alprazolam11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$865

Payment records

By payment type

Food and Beverage$853

Education$12

Top paying entities

Food and Beverage$853

Education$12

REFERRAL NETWORK

Where Keith Block'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CENTRAL DUPAGE HOSPITAL ASSOCIATION	93	2,161
BAXTER STESHETZ, DEVON	34	134
BOZEDAY, DANA	26	853
Qamar Khan Hematology-Oncology · Kissimmee, FL	23	410
ENDEAVOR HEALTH CLINICAL OPERATIONS	19	182
Jennifer Gibbons Nurse Practitioner · Iron Mountain, MI	15	104
Laboratory Corporation Of America Clinical Laboratory · Itasca, IL	13	115
PRESENCE CHICAGO HOSPITALS NETWORK	13	115

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events