PROVIDER PROFILE · NPI 1336139153

Karen MartinFNP

PRACTICEJAMES W MARTIN MD LLCSee all providers at this practice →

Nurse PractitionerCovington, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,970

Unique beneficiaries

—

Total services

4,404

Distinct HCPCS

Medicare payment

$102K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

8,567

Beneficiaries

—

Total drug cost

$851K

Distinct drugs

153

Brand share

21.0%

Top prescribed drugs

Atorvastatin Calcium364 claims

Losartan Potassium323 claims

Gabapentin278 claims

Levothyroxine Sodium261 claims

Amlodipine Besylate241 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$354

Payment records

By payment type

Food and Beverage$354

REFERRAL NETWORK

Where Karen Martin'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). 1 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BAPTIST MEMORIAL HOSPITAL-TIPTON	31	127

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
James Martin Family Practice · Covington, TN	102	895
Memphis Pathology Laboratory Clinical Laboratory · Memphis, TN	97	511
METHODIST HEALTHCARE - MEMPHIS HOSPITALS	37	88
BAPTIST MEMORIAL HOSPITAL-TIPTON	30	123
Cynthia Mashburn Nurse Practitioner · Ripley, TN	18	75
Bryan Thompson Gastroenterology · Germantown, TN	17	69
BAPTIST MEMORIAL HOSPITAL	11	19

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