What is Gerasimos Bastas's specialty?

Gerasimos Bastas (NPI 1598084089) is a Medicare-billing provider whose primary specialty is Physical Medicine and Rehabilitation in Nashville, TN.

Where does Gerasimos Bastas practice?

Gerasimos Bastas practices in Nashville, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1598084089.

How much does Medicare pay Gerasimos Bastas?

Gerasimos Bastas (NPI 1598084089) received approximately $11K in total Medicare Part B payments, serving 62 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598084089

Gerasimos BastasMD, PHD

Physical Medicine and RehabilitationNashville, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$10K

Peer benchmark

Total Medicare services vs. 125 Physical Medicine and Rehabilitation providers in TN — bottom quintile (cohort median 2,315).

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 · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Gerasimos Bastas'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
VANDERBILT UNIVERSITY MEDICAL CENTER	71	818
Katherine Hartley Diagnostic Radiology · Asheville, NC	19	74
Adam Guttentag Diagnostic Radiology · Nashville, TN	16	83
Angela Horton Hospitalist · Nashville, TN	16	74
Antoinne Able Physical Medicine and Rehabilitation · Nashville, TN	16	71
WORRELL, JOHN	15	99
John Block Diagnostic Radiology · Nashville, TN	14	75
Rural/Metro Of Tennessee, L.P. Ambulance Service Provider · Knoxville, TN	13	68
Edwin Donnelly Diagnostic Radiology · Powell, OH	12	66

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