PROVIDER PROFILE · NPI 1457664799

Anna HolzerMD

Family PracticeAltoona, IAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

209

Unique beneficiaries

—

Total services

256

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 1,109 Family Practice providers in IA — above median (cohort median 805).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$104

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Prednisone21 claims

Azithromycin14 claims

Amoxicillin12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Anna 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). 1 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CATHOLIC HEALTH INITIATIVES-IOWA CORP	68	253

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CATHOLIC HEALTH INITIATIVES-IOWA CORP	35	101
Shannon Hood Family Practice · Des Moines, IA	29	73
CATHOLIC HEALTH INITIATIVES-IOWA CORP	27	67
Brandon Mitchell Physician Assistant · Ankeny, IA	22	50

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