What is Mark Drexler's specialty?

Mark Drexler (NPI 1821105057) is a Medicare-billing provider whose primary specialty is Family Practice in Glenview, IL.

Where does Mark Drexler practice?

Mark Drexler practices in Glenview, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1821105057.

How much does Medicare pay Mark Drexler?

Mark Drexler (NPI 1821105057) received approximately $140K in total Medicare Part B payments, serving 423 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821105057

Mark DrexlerMD

PRACTICEPRAIRIE GLEN FAMILY MEDICINESee all providers at this practice →

Family PracticeGlenview, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,391

Unique beneficiaries

—

Total services

1,974

Distinct HCPCS

Medicare payment

$136K

Peer benchmark

Total Medicare services vs. 3,221 Family Practice providers in IL — top quintile (cohort median 556).

PRESCRIBING · PART D · 2024

Total Rx claims

7,070

Beneficiaries

—

Total drug cost

$551K

Distinct drugs

109

Brand share

14.6%

Top prescribed drugs

Atorvastatin Calcium468 claims

Levothyroxine Sodium295 claims

Losartan Potassium293 claims

Metoprolol Succinate272 claims

Amlodipine Besylate259 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 Mark Drexler'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). 22 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ENDEAVOR HEALTH CLINICAL OPERATIONS	321	3,344
PANELLA, JOSEPH	34	140
Elaine Gorelik Cardiology · Glenview, IL	23	87
Jeffrey Marogil Cardiology · Glenview, IL	20	107
ADVOCATE HEALTH AND HOSPITALS CORPORATION	20	154
Thomas Triantafillou Geriatric Medicine · Oak Lawn, IL	17	83
Geraldine Newmark Diagnostic Radiology · Evanston, IL	17	73
Deborah Miller Family Practice · Glenview, IL	16	71
Village Of Glenview Ambulance Service Provider · Glenview, IL	16	92
Christopher Kay Diagnostic Radiology · Evanston, IL	15	39
Alfred Martin Family Practice · Cicero, IL	15	45
Matthew Walker Diagnostic Radiology · Evanston, IL	14	40

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