PROVIDER PROFILE · NPI 1083727846

Calvert Warren

Psychiatry & NeurologyGreenville, SCI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

245

Beneficiaries

—

Total drug cost

$127K

Distinct drugs

Brand share

21.6%

Top prescribed drugs

Paliperidone Palmitate35 claims

Hydroxyzine Hcl31 claims

Olanzapine28 claims

Lorazepam27 claims

Metformin Hcl23 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$17

Payment records

By payment type

Food and Beverage$17

Top paying entities

Food and Beverage$17

REFERRAL NETWORK

Where Calvert Warren'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 · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GREENVILLE HEALTH SYSTEM	25	48

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
GREENVILLE HEALTH SYSTEM	29	56
Louis Dolinar Psychiatry · Greenville, SC	16	278
County Of Greenville Ambulance Service Provider · Greenville, SC	15	20
Edmund Parsons Psychiatry · Greenville, SC	14	200
HARRIS, WADE	11	32

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