What is Teresa Wiersma's specialty?

Teresa Wiersma (NPI 1417931833) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Randolph, WI.

Where does Teresa Wiersma practice?

Teresa Wiersma practices in Randolph, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1417931833.

How much does Medicare pay Teresa Wiersma?

Teresa Wiersma (NPI 1417931833) received approximately $10K in total Medicare Part B payments, serving 53 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1417931833

Teresa WiersmaNP

Nurse PractitionerRandolph, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

115

Unique beneficiaries

—

Total services

139

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 4,237 Nurse Practitioner providers in WI — above median (cohort median 212).

PRESCRIBING · PART D · 2024

Total Rx claims

2,222

Beneficiaries

—

Total drug cost

$159K

Distinct drugs

Brand share

15.3%

Top prescribed drugs

Atorvastatin Calcium168 claims

Lisinopril158 claims

Levothyroxine Sodium153 claims

Amlodipine Besylate129 claims

Metoprolol Succinate89 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$19

Payment records

By payment type

Food and Beverage$19

Top paying entities

Food and Beverage$19

REFERRAL NETWORK

Where Teresa Wiersma'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). 3 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BEAVER DAM COMMUNITY HOSPITALS INC	58	153
Melissa Lucarelli Family Practice · Randolph, WI	56	279
AGNESIAN HEALTHCARE, INC	14	23

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Melissa Lucarelli Family Practice · Randolph, WI	42	251
BEAVER DAM COMMUNITY HOSPITALS INC	27	74
Consultants Laboratory Of Wisconsin, Llc Clinical Laboratory · Fond Du Lac, WI	27	69
AGNESIAN HEALTHCARE, INC	25	40
Wisconsin Diagnostic Laboratories Llc Clinical Laboratory · Milwaukee, WI	17	35

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