PROVIDER PROFILE · NPI 1700870250

Thomas NiesenM.D.

PRACTICEST LOUIS SURGICAL CONSULTANTS, P.C.See all providers at this practice →

General SurgeryChesterfield, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,243

Unique beneficiaries

—

Total services

2,684

Distinct HCPCS

Medicare payment

$219K

Peer benchmark

Total Medicare services vs. 446 General Surgery providers in MO — top quintile (cohort median 268).

PRESCRIBING · PART D · 2024

Total Rx claims

463

Beneficiaries

—

Total drug cost

$19K

Distinct drugs

Brand share

70.8%

Top prescribed drugs

Clopidogrel Bisulfate241 claims

Hydrocodone/Acetaminophen63 claims

Tramadol Hcl55 claims

Cephalexin33 claims

Warfarin Sodium29 claims

QUALITY · MIPS · 2024

Final MIPS score

81.5

Quality

57.6

Cost

79.9

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.28%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$304

Payment records

By payment type

Food and Beverage$304

REFERRAL NETWORK

Where Thomas Niesen'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). 122 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. LUKES EPISCOPAL-PRESBYTERIAN HOSPITAL	1,628	5,614
KANTERMAN, ROBERT	203	517
JAMROZ, GREGORY	201	348
Anthony Pearson Cardiology · Chesterfield, MO	195	439
Maged Haikal Cardiology · Chesterfield, MO	126	310
Thomas Morrison Cardiology · Saint Louis, MO	109	226
John Mason General Surgery · Chesterfield, MO	104	256
Charles Garvin Diagnostic Radiology · Chesterfield, MO	94	130
Michael Stadnyk Diagnostic Radiology · Chesterfield, MO	93	148
Michael Klevens Emergency Medicine · Chesterfield, MO	93	195
Ralph Oiknine Endocrinology · Chesterfield, MO	84	251
Max Benzaquen Neurology · Chesterfield, MO	80	146

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