What is Olga Matsibekker's specialty?

Olga Matsibekker (NPI 1952403156) is a Medicare-billing provider whose primary specialty is Internal Medicine in Brooklyn, NY.

Where does Olga Matsibekker practice?

Olga Matsibekker practices in Brooklyn, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1952403156.

How much does Medicare pay Olga Matsibekker?

Olga Matsibekker (NPI 1952403156) received approximately $18K in total Medicare Part B payments, serving 90 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1952403156

Olga MatsibekkerMD

Internal MedicineBrooklyn, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

118

Unique beneficiaries

—

Total services

212

Distinct HCPCS

Medicare payment

$17K

PRESCRIBING · PART D · 2024

Total Rx claims

5,570

Beneficiaries

—

Total drug cost

$809K

Distinct drugs

100

Brand share

32.5%

Top prescribed drugs

Atorvastatin Calcium433 claims

Amlodipine Besylate425 claims

Semaglutide185 claims

Metformin Hcl184 claims

Losartan Potassium182 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$383

Payment records

By payment type

Food and Beverage$383

Top paying entities

Food and Beverage$383

REFERRAL NETWORK

Where Olga Matsibekker'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MAIMONIDES MEDICAL CENTER	256	2,511
Allison Rathan Internal Medicine · Brooklyn, NY	34	145
Nona Roze Internal Medicine · Brooklyn, NY	22	101
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	22	88
Douglas Campbell Podiatry · Brooklyn, NY	19	84
Alvin Greengart Cardiology · Brooklyn, NY	19	57
Neal Ringel Internal Medicine · Brooklyn, NY	17	97
Shameela Chorny Internal Medicine · Brooklyn, NY	17	68
Adnan Sadiq Cardiology · Brooklyn, NY	15	34
Neelofar Ghaznawi Ophthalmology · Elmhurst, NY	11	30

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