What is Elena Tachman's specialty?

Elena Tachman (NPI 1790945137) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Brooklyn, NY.

Where does Elena Tachman practice?

Elena Tachman practices in Brooklyn, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1790945137.

How much does Medicare pay Elena Tachman?

Elena Tachman (NPI 1790945137) received approximately $18K in total Medicare Part B payments, serving 134 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1790945137

Elena TachmanCRNA

Certified Registered Nurse Anesthetist (CRNA)Brooklyn, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$10K

Peer benchmark

Total Medicare services vs. 1,958 Certified Registered Nurse Anesthetist (CRNA) providers in NY — above median (cohort median 97).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

90.8

Quality

91.8

Cost

75.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.66%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Elena Tachman'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Milad Nazemzadeh Anesthesiology · New York, NY	24	25
Charles Love Clinical Cardiac Electrophysiology · Baltimore, MD	16	19
Anna Shor Neurology · New York, NY	12	13
Joseph Zuckerman Orthopedic Surgery · New York, NY	12	39

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