PROVIDER PROFILE · NPI 1700106796

Erin Eferem

PRACTICECHN COMMUNITY HEALTHSee all providers at this practice →

Emergency MedicineBerlin, WII

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$411

Distinct drugs

Brand share

39.5%

Top prescribed drugs

Hydrocodone/Acetaminophen19 claims

Cephalexin17 claims

Prednisone17 claims

Tramadol Hcl15 claims

Ondansetron13 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 Erin Eferem'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). 18 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ASCENSION NE WISCONSIN, INC	228	597
Daniel Macksood Diagnostic Radiology · Neenah, WI	22	34
Shae Wheeler Physician Assistant · Appleton, WI	20	22
MERCY MEDICAL CENTER OF OSHKOSH, INC.	20	51
Hong Xie Diagnostic Radiology · Neenah, WI	17	26
Douglas Conners Diagnostic Radiology · New Berlin, WI	17	25
HEINMETS, TOOMAS	16	19
Corbin Asbury Diagnostic Radiology · Neenah, WI	16	21
Shawn Williamson Emergency Medicine · New London, WI	16	40
LARSON, PAUL	15	25
Karl Baum Internal Medicine · Oshkosh, WI	12	19
OBRIEN, PATRICK	12	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