PROVIDER PROFILE · NPI 1578816393

Carla HartmanFNP-BC

PRACTICESUMMIT MEDICAL GROUP, PLLCSee all providers at this practice →

Nurse PractitionerKnoxville, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

294

Unique beneficiaries

—

Total services

385

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 7,486 Nurse Practitioner providers in TN — above median (cohort median 320).

PRESCRIBING · PART D · 2024

Total Rx claims

1,293

Beneficiaries

—

Total drug cost

$218K

Distinct drugs

Brand share

34.1%

Top prescribed drugs

Atorvastatin Calcium142 claims

Metoprolol Succinate113 claims

Furosemide110 claims

Clopidogrel Bisulfate104 claims

Metoprolol Tartrate84 claims

QUALITY · MIPS · 2024

Final MIPS score

88.1

Quality

73.9

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.55%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Carla Hartman'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
James Hurst Internal Medicine · Knoxville, TN	38	191
METRO KNOXVILLE HMA LLC	33	82
American Forensic Toxicology Services Llc Clinical Laboratory · Huntington, NY	11	17

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