PROVIDER PROFILE · NPI 1992779961

Stephen FillmanMD

PRACTICEWOODLANDS DIAGNOSTIC CLINIC, PASee all providers at this practice →

Internal MedicineShenandoah, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,071

Unique beneficiaries

—

Total services

3,103

Distinct HCPCS

Medicare payment

$217K

Peer benchmark

Total Medicare services vs. 6,183 Internal Medicine providers in TX — top quintile (cohort median 673).

PRESCRIBING · PART D · 2024

Total Rx claims

14,826

Beneficiaries

—

Total drug cost

$1.2M

Distinct drugs

182

Brand share

18.9%

Top prescribed drugs

Levothyroxine Sodium1,182 claims

Atorvastatin Calcium1,161 claims

Rosuvastatin Calcium530 claims

Ezetimibe386 claims

Sertraline Hcl329 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$816

Payment records

By payment type

Food and Beverage$784

Education$32

REFERRAL NETWORK

Where Stephen Fillman'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	178	1,028
COLEMAN, KRISTIN	65	235
TOPS SPECIALTY HOSPITAL, LTD.	57	141
Rachel Koster Physician Assistant · Chubbuck, ID	44	154
Jimmy Schmidt Dermatology · Houston, TX	20	63
UNIVERSITY OF TEXAS M. D. ANDERSON CANCER CENTER	14	164
Erwin Winkel Urology · Houston, TX	12	45
Amy Nordmann Diagnostic Radiology · Saint Louis, MO	11	20

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