What is Warren Whitley's specialty?

Warren Whitley (NPI 1033494182) is a Medicare-billing provider whose primary specialty is Optometry in Sparks, NV.

Where does Warren Whitley practice?

Warren Whitley practices in Sparks, NV, based on the location reported in the CMS Medicare provider datasets for NPI 1033494182.

How much does Medicare pay Warren Whitley?

Warren Whitley (NPI 1033494182) received approximately $9K in total Medicare Part B payments, serving 89 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1033494182

Warren WhitleyO.D.

PRACTICEPAUL W. HISS, MD, LTDSee all providers at this practice →

OptometrySparks, NVI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 293 Optometry providers in NV — below median (cohort median 168).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$987

Distinct drugs

Brand share

39.0%

Top prescribed drugs

Erythromycin Base16 claims

Fluorometholone14 claims

Latanoprost11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$283

Payment records

By payment type

Food and Beverage$283

Top paying entities

Food and Beverage$283

REFERRAL NETWORK

Where Warren Whitley'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 · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
RENOWN REGIONAL MEDICAL CENTER	25	35
Curtis Manning Ophthalmology · Sparks, NV	14	26

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
RENOWN REGIONAL MEDICAL CENTER	24	33
Laboratory Corporation Of America Clinical Laboratory · Phoenix, AZ	16	23
Curtis Manning Ophthalmology · Sparks, NV	12	23

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