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PROVIDER PROFILE · NPI 1275656597

Floyd ElftmanFNP

PRACTICEADVANCED PAIN MANAGEMENTSee all providers at this practice →
Nurse PractitionerGreenfield, WII
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
6,414
Beneficiaries
—
Total drug cost
$368K
Distinct drugs
30
Brand share
54.4%
Top prescribed drugs
Hydrocodone/Acetaminophen1,747 claims
Oxycodone Hcl/Acetaminophen948 claims
Oxycodone Hcl864 claims
Tizanidine Hcl374 claims
Morphine Sulfate354 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
392
Unique beneficiaries
—
Total services
934
Distinct HCPCS
8
Medicare payment
$45K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 4,237 Nurse Practitioner providers in WI — top quintile (cohort median 212).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$199
Payment records
11
By payment type
Food and Beverage$199
REFERRAL NETWORK

Where Floyd Elftman'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). 6 inbound referrers · 13 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Kostandinos Tsoulfas
Pain Management · Greenfield, WI
59137
FROEDTERT SOUTH, INC.47110
PAIN CENTERS OF WISCONSIN - KENOSHA, LLC2763
AURORA HEALTH CARE SOUTHERN LAKES, INC.2053
ACCESS MEDICAL CENTER, LLC1830
FROEDTERT MEMORIAL LUTHERAN HOSPITAL, INC.1122
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Kostandinos Tsoulfas
Pain Management · Greenfield, WI
60148
FROEDTERT SOUTH, INC.41109
ASCENSION ALL SAINTS HOSPITAL, INC33137
PAIN CENTERS OF WISCONSIN - KENOSHA, LLC3276
COLUMBIA ST. MARY'S HOSPITAL MILWAUKEE, INC.2762
A2cl Services, Llc
Clinical Laboratory · West Allis, WI
2749
JOHNSON, MICHAEL2026
ACCESS MEDICAL CENTER, LLC1834
AURORA HEALTH CARE SOUTHERN LAKES, INC.1636
AURORA HEALTH CARE METRO, INC.1635
FROEDTERT MEMORIAL LUTHERAN HOSPITAL, INC.1531
WISCONSIN HEALTH CENTER LLC1325
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.
QUALITY · MIPS · 2024
Final MIPS score
86.2
Quality
59.3
Cost
72.4
Improvement activities
40.0
Promoting interop.
98.0
Payment adjustment
0.47%
Group