PROVIDER PROFILE · NPI 1629033709

Mikhail GrzhibekM.D.

Internal MedicineEast Patchogue, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,775

Unique beneficiaries

—

Total services

3,450

Distinct HCPCS

Medicare payment

$278K

Peer benchmark

Total Medicare services vs. 7,864 Internal Medicine providers in NY — top quintile (cohort median 552).

PRESCRIBING · PART D · 2024

Total Rx claims

4,905

Beneficiaries

—

Total drug cost

$452K

Distinct drugs

102

Brand share

16.1%

Top prescribed drugs

Atorvastatin Calcium349 claims

Amlodipine Besylate292 claims

Levothyroxine Sodium256 claims

Metoprolol Succinate230 claims

Alprazolam156 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$325

Payment records

By payment type

Food and Beverage$325

REFERRAL NETWORK

Where Mikhail Grzhibek'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). 51 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LONG ISLAND COMMUNITY HOSPITAL AT NYU LANGONE HEALTH	178	1,331
Robert Chernaik Internal Medicine · East Patchogue, NY	102	2,616
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	91	428
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	91	405
BROOKHAVEN HEALTH CARE FACILITY LLC	69	946
David Weltman Diagnostic Radiology · Patchogue, NY	68	765
LAMOTHE, ALEXANDRA	59	734
Satheesh Joseph Interventional Cardiology · Patchogue, NY	55	392
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	54	222
Benson Onghai Physical Medicine and Rehabilitation · East Patchogue, NY	46	478
Deepu Alexander Internal Medicine · Patchogue, NY	46	734
CENTRAL SUFFOLK HOSPITAL	46	1,527

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