What is Oleg Katcher's specialty?

Oleg Katcher (NPI 1598701468) is a Medicare-billing provider whose primary specialty is Gastroenterology in Brooklyn, NY.

Where does Oleg Katcher practice?

Oleg Katcher practices in Brooklyn, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1598701468.

How much does Medicare pay Oleg Katcher?

Oleg Katcher (NPI 1598701468) received approximately $413K in total Medicare Part B payments, serving 553 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598701468

Oleg KatcherMD

PRACTICEIGOR MAGANOV MEDICAL PCSee all providers at this practice →

GastroenterologyBrooklyn, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,184

Unique beneficiaries

—

Total services

2,548

Distinct HCPCS

Medicare payment

$369K

Peer benchmark

Total Medicare services vs. 1,360 Gastroenterology providers in NY — top quintile (cohort median 521).

PRESCRIBING · PART D · 2024

Total Rx claims

4,355

Beneficiaries

—

Total drug cost

$2.2M

Distinct drugs

Brand share

48.1%

Top prescribed drugs

Omeprazole840 claims

Pantoprazole Sodium594 claims

Linaclotide476 claims

Famotidine458 claims

Dexlansoprazole443 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$20K

Payment records

114

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$10K

Honoraria$6K

Food and Beverage$3K

Travel and Lodging$859

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$10K

Honoraria$6K

Food and Beverage$3K

Travel and Lodging$859

REFERRAL NETWORK

Where Oleg Katcher'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). 37 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Acupath Laboratories, Inc. Clinical Laboratory · Plainview, NY	254	750
Andrew Oliff Pathology · Brooklyn, NY	237	422
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	129	513
Lenco Diagnostic Laboratories,inc. Clinical Laboratory · Brooklyn, NY	69	234
Pathology Solutions Llc Clinical Laboratory · Eatontown, NJ	64	161
Quality Healthcare Management Inc Clinical Laboratory · Brooklyn, NY	54	203
STATEN ISLAND UNIVERSITY HOSPITAL	52	163
Alexander Shaknovich Cardiology · New York, NY	29	157
Olga Tsireshkin Diagnostic Radiology · Brooklyn, NY	28	68
John Rigney Diagnostic Radiology · Chappaqua, NY	25	57
MAIMONIDES MEDICAL CENTER	23	34
Daniel Branovan Otolaryngology · Brooklyn, NY	21	47

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