What is Tamara Holzer's specialty?

Tamara Holzer (NPI 1952518144) is a Medicare-billing provider whose primary specialty is General Surgery in Mount Vernon, OH.

Where does Tamara Holzer practice?

Tamara Holzer practices in Mount Vernon, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1952518144.

How much does Medicare pay Tamara Holzer?

Tamara Holzer (NPI 1952518144) received approximately $42K in total Medicare Part B payments, serving 171 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1952518144

Tamara HolzerDO

PRACTICELAURIE A MOONEY MD INCSee all providers at this practice →

General SurgeryMount Vernon, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

267

Unique beneficiaries

—

Total services

314

Distinct HCPCS

Medicare payment

$21K

Peer benchmark

Total Medicare services vs. 855 General Surgery providers in OH — top quintile (cohort median 269).

PRESCRIBING · PART D · 2024

Total Rx claims

335

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

11.9%

Top prescribed drugs

Pantoprazole Sodium149 claims

Omeprazole83 claims

Ibuprofen63 claims

Hydrocodone/Acetaminophen40 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Tamara Holzer'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GUNDERSEN LUTHERAN MEDICAL CENTER INC	22	61
Jennifer Mclellan General Surgery · Prairie Du Chien, WI	12	31
Daniel Schraith Pathology · La Crosse, WI	12	22

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events