What is Karla Hirshorn's specialty?

Karla Hirshorn (NPI 1649407321) is a Medicare-billing provider whose primary specialty is Family Practice in Greenville, SC.

Where does Karla Hirshorn practice?

Karla Hirshorn practices in Greenville, SC, based on the location reported in the CMS Medicare provider datasets for NPI 1649407321.

How much does Medicare pay Karla Hirshorn?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Karla Hirshorn (NPI 1649407321) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1649407321

Karla Hirshorn

PRACTICEINTERIM HEALTH CARE HOSPICE LLCSee all providers at this practice →

Family PracticeGreenville, SCI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$622

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Escitalopram Oxalate20 claims

Levothyroxine Sodium12 claims

Sertraline Hcl12 claims

Losartan Potassium11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Karla Hirshorn'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GREENVILLE HEALTH SYSTEM	253	1,360
Laurens County Ems Ambulance Service Provider · Laurens, SC	76	200
Javier Carles Family Practice · Chapin, SC	47	109
NHC HEALTHCARE-LAURENS LLC	42	272
Jerett Tozzi Emergency Medicine · Greenville, SC	37	169
HUSSAIN, AKHTAR	35	87
GREENVILLE HEALTH SYSTEM	35	97
Vincent Green Family Practice · Simpsonville, SC	33	112
Hal Saunders Diagnostic Radiology · Greenville, SC	31	92
Carol Todd Nurse Practitioner · Barstow, CA	30	207
Randall Reinhardt Emergency Medicine · Clinton, SC	27	90
Amangeldi Rahmanov Internal Medicine · Georgetown, SC	27	124

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events