PROVIDER PROFILE · NPI 1801989355

Warren Rehwaldt

PRACTICEOPEN DOOR COMMUNITY HEALTH CENTERSSee all providers at this practice →

Family PracticeCrescent City, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

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 · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Warren Rehwaldt'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
OPEN DOOR COMMUNITY HEALTH CENTERS	271	2,092
SUTTER COAST HOSPITAL	204	1,321
Helmuth Vollger Diagnostic Radiology · Hialeah Gardens, FL	119	457
Martin Kernberg Pain Management · Crescent City, CA	103	373
Jesse Vos Physician Assistant · Crescent City, CA	49	170
Del Norte Ambulance, Inc. Ambulance Service Provider · Crescent City, CA	38	200
Matthew Blundell Internal Medicine · Crescent City, CA	32	65
Christian Holland Internal Medicine · Grants Pass, OR	22	75
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	20	46
Ryan Kealy Hospitalist · Hood River, OR	16	115
SOMMER, CHERYL	15	37
SAUNDERS, SANDRA	15	45

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