What is Peter Rosen's specialty?

Peter Rosen (NPI 1851795033) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Waterloo, IA.

Where does Peter Rosen practice?

Peter Rosen practices in Waterloo, IA, based on the location reported in the CMS Medicare provider datasets for NPI 1851795033.

How much does Medicare pay Peter Rosen?

Peter Rosen (NPI 1851795033) received approximately $3K in total Medicare Part B payments, serving 34 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851795033

Peter RosenAPN

PRACTICEPARAGON NMT LLCSee all providers at this practice →

Nurse PractitionerWaterloo, IAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$779

Peer benchmark

Total Medicare services vs. 2,245 Nurse Practitioner providers in IA — below median (cohort median 312).

PRESCRIBING · PART D · 2024

Total Rx claims

1,142

Beneficiaries

—

Total drug cost

$41K

Distinct drugs

Brand share

12.6%

Top prescribed drugs

Atorvastatin Calcium112 claims

Amlodipine Besylate74 claims

Losartan Potassium59 claims

Hydrochlorothiazide58 claims

Lisinopril58 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 Peter Rosen'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST MARY MEDICAL CENTER	164	639
David Porter Diagnostic Radiology · Peoria, IL	46	118
Valerie Flacco Family Practice · Galesburg, IL	39	232
Annevay Conlee Family Practice · Galesburg, IL	29	65
Mikala Brinkman Diagnostic Radiology · Peoria, IL	24	47
Erin Lester Family Practice · Solana Beach, CA	21	62
James Nesselroad Family Practice · Galesburg, IL	19	122
GUPTA, MADAN	18	120
Anthony Buecker Emergency Medicine · Peoria, IL	18	69
SAINT FRANCIS MEDICAL CENTER	17	31
GALESBURG HOSPITAL CORPORATION	17	50
ST MARY MEDICAL CENTER	16	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