What is Andrew Vassil's specialty?

Andrew Vassil (NPI 1235308347) is a Medicare-billing provider whose primary specialty is Radiation Oncology in Cleveland, OH.

Where does Andrew Vassil practice?

Andrew Vassil practices in Cleveland, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1235308347.

How much does Medicare pay Andrew Vassil?

Andrew Vassil (NPI 1235308347) received approximately $145K in total Medicare Part B payments, serving 266 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1235308347

Andrew VassilM.D.

Radiation OncologyCleveland, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

981

Unique beneficiaries

—

Total services

1,984

Distinct HCPCS

Medicare payment

$143K

Peer benchmark

Total Medicare services vs. 217 Radiation Oncology providers in OH — top quintile (cohort median 1,412).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$10K

Distinct drugs

Brand share

20.6%

Top prescribed drugs

Tamsulosin Hcl50 claims

Mirabegron20 claims

Oxycodone Hcl15 claims

Dexamethasone12 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 (2)

CCN 360091

Hospital

CCN 360180

Hospital

REFERRAL NETWORK

Where Andrew Vassil'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). 3 inbound referrers · 8 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MEDINA HOSPITAL	25	220
FAIRVIEW HOSPITAL	13	80
Kevin Stephans Radiation Oncology · Cleveland, OH	13	163

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE CLEVELAND CLINIC FOUNDATION	89	1,767
Drew Abramovich Hematology-Oncology · Wooster, OH	30	304
MEDINA HOSPITAL	17	139
Erin Murphy Radiation Oncology · Akron, OH	15	234
Kevin Stephans Radiation Oncology · Cleveland, OH	15	132
Mir Ali Hematology-Oncology · Cleveland, OH	15	410
Stephanie Valente General Surgery · Cleveland, OH	14	76
Rahul Tendulkar Radiation Oncology · Cleveland, OH	12	128

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