What is Donna Finkelstein's specialty?

Donna Finkelstein (NPI 1235129339) is a Medicare-billing provider whose primary specialty is Internal Medicine in New York, NY.

Where does Donna Finkelstein practice?

Donna Finkelstein practices in New York, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1235129339.

How much does Medicare pay Donna Finkelstein?

Donna Finkelstein (NPI 1235129339) received approximately $129K in total Medicare Part B payments, serving 478 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1235129339

Donna FinkelsteinMD

Internal MedicineNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,687

Unique beneficiaries

—

Total services

3,028

Distinct HCPCS

Medicare payment

$123K

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

4,085

Beneficiaries

—

Total drug cost

$200K

Distinct drugs

Brand share

11.5%

Top prescribed drugs

Atorvastatin Calcium446 claims

Amlodipine Besylate312 claims

Rosuvastatin Calcium308 claims

Levothyroxine Sodium263 claims

Losartan Potassium176 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Home health agency

Home health agency

Home health agency

Hospice

Hospital

REFERRAL NETWORK

Where Donna Finkelstein'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). 1 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BETH ISRAEL MEDICAL CENTER	179	1,286

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BETH ISRAEL MEDICAL CENTER	101	560
Dennis Finkielstein Cardiology · New York, NY	13	87
Lisa Abramson Diagnostic Radiology · New York, NY	11	21

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