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PROVIDER PROFILE · NPI 1497714794

Barbara GrimmFNP

PRACTICEVANDERBILT UNIVERSITYSee all providers at this practice →
Nurse PractitionerNashville, TNI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
161
Unique beneficiaries
—
Total services
307
Distinct HCPCS
3
Medicare payment
$16K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 7,486 Nurse Practitioner providers in TN — below median (cohort median 320).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 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 Barbara Grimm'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 · 12 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
VANDERBILT UNIVERSITY MEDICAL CENTER130272
Liviu Zaha
Hospitalist · New Haven, CT
61147
PEGGS, KIFFANY4890
Metropolitan Government Of Nashville & Davidson County
Ambulance Service Provider · Nashville, TN
2234
Katherine Hartley
Diagnostic Radiology · Asheville, NC
2024
Jennifer Bowersox
Hospitalist · Nashville, TN
2025
Deana Beard
Nurse Practitioner · Spanish Fort, AL
1827
Edwin Donnelly
Diagnostic Radiology · Powell, OH
1727
WORRELL, JOHN1629
John Block
Diagnostic Radiology · Nashville, TN
1621
NPI 10335375761625
Adam Guttentag
Diagnostic Radiology · Nashville, TN
1417
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
VANDERBILT UNIVERSITY MEDICAL CENTER64127
Liviu Zaha
Hospitalist · New Haven, CT
2961
Ralf Habermann
Geriatric Medicine · Nashville, TN
2876
Deana Beard
Nurse Practitioner · Spanish Fort, AL
2232
SPICER, JAMIE1630
PEGGS, KIFFANY1640
QUALITY MOBILE XRAY SERVICES INC1423
FIRST CALL AMBULANCE SERVICE, LLC1330
Parul Goyal
Geriatric Medicine · Nashville, TN
1332
NPI 10335375761321
VANDERBILT HOME CARE SERVICES, LLC1213
Adam Guttentag
Diagnostic Radiology · Nashville, TN
1213
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.