What is Louis Gleckel's specialty?

Louis Gleckel (NPI 1841235272) is a Medicare-billing provider whose primary specialty is Cardiology in Lake Success, NY.

Where does Louis Gleckel practice?

Louis Gleckel practices in Lake Success, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1841235272.

How much does Medicare pay Louis Gleckel?

Louis Gleckel (NPI 1841235272) received approximately $387K in total Medicare Part B payments, serving 1,098 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841235272

Louis GleckelMD

CardiologyLake Success, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

5,828

Unique beneficiaries

—

Total services

6,645

Distinct HCPCS

Medicare payment

$385K

Peer benchmark

Total Medicare services vs. 1,949 Cardiology providers in NY — top quintile (cohort median 2,081).

PRESCRIBING · PART D · 2024

Total Rx claims

9,196

Beneficiaries

—

Total drug cost

$798K

Distinct drugs

Brand share

22.6%

Top prescribed drugs

Atorvastatin Calcium1,041 claims

Losartan Potassium744 claims

Amlodipine Besylate587 claims

Metoprolol Succinate400 claims

Losartan/Hydrochlorothiazide299 claims

QUALITY · MIPS · 2024

Final MIPS score

82.1

Quality

72.1

Cost

75.8

Improvement activities

40.0

Promoting interop.

91.0

Payment adjustment

0.30%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Louis Gleckel'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	75	279
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	48	109
NORTH SHORE UNIVERSITY HOSPITAL	32	67
NPI 1093771602	25	36
Kathleen Finzel Diagnostic Radiology · Stony Brook, NY	20	87
LONG ISLAND JEWISH MEDICAL CENTER	19	35
Thomas Lecher Internal Medicine · Howard Beach, NY	19	41
Inna Postolov Diagnostic Radiology · New York, NY	15	43
Brooke Keane Internal Medicine · Hicksville, NY	14	28
SMITH, ROBERT	12	60
Alan Fein Pulmonary Disease · Lake Success, NY	12	51
Jeffrey Lumerman Urology · Garden City, NY	11	113

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