What is Marie Peterson's specialty?

Marie Peterson (NPI 1790905669) is a Medicare-billing provider whose primary specialty is Dermatology in Minneapolis, MN.

Where does Marie Peterson practice?

Marie Peterson practices in Minneapolis, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1790905669.

How much does Medicare pay Marie Peterson?

Marie Peterson (NPI 1790905669) received approximately $97K in total Medicare Part B payments, serving 312 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1790905669

Marie PetersonM.D.

PRACTICEALLINA HEALTH SYSTEMSee all providers at this practice →

DermatologyMinneapolis, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,033

Unique beneficiaries

—

Total services

1,668

Distinct HCPCS

Medicare payment

$75K

Peer benchmark

Total Medicare services vs. 255 Dermatology providers in MN — above median (cohort median 1,668).

PRESCRIBING · PART D · 2024

Total Rx claims

626

Beneficiaries

—

Total drug cost

$66K

Distinct drugs

Brand share

4.2%

Top prescribed drugs

Ketoconazole103 claims

Fluocinonide70 claims

Clobetasol Propionate67 claims

Doxycycline Hyclate57 claims

Cephalexin44 claims

QUALITY · MIPS · 2024

Final MIPS score

85.6

Quality

72.5

Cost

77.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.45%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Marie Peterson'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
Jena Martin Pathology · Minneapolis, MN	29	68
Ayman Matta Pathology · Minneapolis, MN	21	50
ALLINA HEALTH SYSTEM	17	41

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