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PROVIDER PROFILE · NPI 1164597092

Lisa ChykaCRNA

Certified Registered Nurse Anesthetist (CRNA)Boston, MAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 220071
Hospital
REFERRAL NETWORK

Where Lisa Chyka'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). 2 inbound referrers · 11 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
THE GENERAL HOSPITAL CORPORATION52126
Quest Diagnostics Massachusetts Llc
Clinical Laboratory · Marlborough, MA
1116
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Boston Eye Surgery & Laser Center Trust
Ambulatory Surgical Center · Waltham, MA
122176
COHEN, STEPHEN6277
JOHNSON, MARK4853
HENDERSON, BONNIE45136
JAMISON, STEPHEN2641
THE GENERAL HOSPITAL CORPORATION2251
Laura Fine
Ophthalmology · Boston, MA
2151
Michael Raizman
Ophthalmology · Boston, MA
1828
Claudia Richter
Ophthalmology · Boston, MA
1539
Peter Rapoza
Ophthalmology · Boston, MA
1244
NEWTON-WELLESLEY HOSPITAL1218
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
139
Unique beneficiaries
—
Total services
298
Distinct HCPCS
3
Medicare payment
$13K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,019 Certified Registered Nurse Anesthetist (CRNA) providers in MA — top quintile (cohort median 159).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.