What is Catherine Spiller's specialty?

Catherine Spiller (NPI 1033131040) is a Medicare-billing provider whose primary specialty is Pediatric Medicine in Walker, LA.

Where does Catherine Spiller practice?

Catherine Spiller practices in Walker, LA, based on the location reported in the CMS Medicare provider datasets for NPI 1033131040.

How much does Medicare pay Catherine Spiller?

Catherine Spiller (NPI 1033131040) received approximately $39K in total Medicare Part B payments, serving 103 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1033131040

Catherine SpillerMD

Pediatric MedicineWalker, LAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

353

Unique beneficiaries

—

Total services

502

Distinct HCPCS

Medicare payment

$34K

Peer benchmark

Total Medicare services vs. 40 Pediatric Medicine providers in LA — above median (cohort median 190).

PRESCRIBING · PART D · 2024

Total Rx claims

6,025

Beneficiaries

—

Total drug cost

$746K

Distinct drugs

120

Brand share

24.5%

Top prescribed drugs

Atorvastatin Calcium460 claims

Levothyroxine Sodium303 claims

Pantoprazole Sodium251 claims

Losartan Potassium251 claims

Amlodipine Besylate223 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 190064

Hospital

REFERRAL NETWORK

Where Catherine Spiller'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 · 1 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
OUR LADY OF THE LAKE HOSPITAL INC.	26	124

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
OUR LADY OF THE LAKE HOSPITAL INC.	41	273

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