What is Dorothy Oliveira's specialty?

Dorothy Oliveira (NPI 1598003428) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Medford, OR.

Where does Dorothy Oliveira practice?

Dorothy Oliveira practices in Medford, OR, based on the location reported in the CMS Medicare provider datasets for NPI 1598003428.

How much does Medicare pay Dorothy Oliveira?

Dorothy Oliveira (NPI 1598003428) received approximately $2K in total Medicare Part B payments, serving 29 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598003428

Dorothy OliveiraN.P.

Nurse PractitionerMedford, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$1K

Peer benchmark

Total Medicare services vs. 1,940 Nurse Practitioner providers in OR — bottom quintile (cohort median 205).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

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 Dorothy Oliveira'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
Shawn Sills Interventional Pain Management · Medford, OR	47	82
Rogue Valley Surgery Center Llc Ambulatory Surgical Center · Medford, OR	21	24
Linda Picker-Johnson Nurse Practitioner · Grants Pass, OR	20	40

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