What is Paula Klein's specialty?

Paula Klein (NPI 1568450781) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in New York, NY.

Where does Paula Klein practice?

Paula Klein practices in New York, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1568450781.

How much does Medicare pay Paula Klein?

Paula Klein (NPI 1568450781) received approximately $43K in total Medicare Part B payments, serving 186 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1568450781

Paula KleinM.D.

PRACTICESAINT VINCENT CATHOLIC MEDICAL CENTERSee all providers at this practice →

Hematology-OncologyNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

211

Unique beneficiaries

—

Total services

443

Distinct HCPCS

Medicare payment

$42K

Peer benchmark

Total Medicare services vs. 628 Hematology-Oncology providers in NY — below median (cohort median 883).

PRESCRIBING · PART D · 2024

Total Rx claims

358

Beneficiaries

—

Total drug cost

$10K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Anastrozole255 claims

Letrozole52 claims

Exemestane27 claims

Tamoxifen Citrate24 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$21

Payment records

By payment type

Food and Beverage$21

Top paying entities

Food and Beverage$21

REFERRAL NETWORK

Where Paula Klein'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BETH ISRAEL MEDICAL CENTER	237	3,675
Charles Goldfarb Nuclear Medicine · New York, NY	17	27
John Rescigno Radiation Oncology · New York, NY	13	457
Theresa Shao Internal Medicine · New York, NY	12	113
Fukiat Ongseng Diagnostic Radiology · New York, NY	12	27
Rosna Mirtcheva-Trocheva Nuclear Medicine · New York, NY	12	55

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