What is Holly Duplechain's specialty?

Holly Duplechain (NPI 1831208982) is a Medicare-billing provider whose primary specialty is Internal Medicine in Lindale, TX.

Where does Holly Duplechain practice?

Holly Duplechain practices in Lindale, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1831208982.

How much does Medicare pay Holly Duplechain?

Holly Duplechain (NPI 1831208982) received approximately $105K in total Medicare Part B payments, serving 528 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1831208982

Holly DuplechainMD

PRACTICETRINITY CLINICSee all providers at this practice →

Internal MedicineLindale, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,378

Unique beneficiaries

—

Total services

1,720

Distinct HCPCS

Medicare payment

$105K

Peer benchmark

Total Medicare services vs. 6,183 Internal Medicine providers in TX — top quintile (cohort median 673).

PRESCRIBING · PART D · 2024

Total Rx claims

12,161

Beneficiaries

—

Total drug cost

$378K

Distinct drugs

126

Brand share

12.5%

Top prescribed drugs

Amlodipine Besylate894 claims

Levothyroxine Sodium754 claims

Losartan Potassium607 claims

Gabapentin502 claims

Atorvastatin Calcium464 claims

QUALITY · MIPS · 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 Holly Duplechain'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). 52 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
John Larrinaga Diagnostic Radiology · Tyler, TX	76	216
Ramon Kumar Cardiology · Tyler, TX	58	294
Robert Sanchez Diagnostic Radiology · Tyler, TX	55	175
Timothy Leihgeber Diagnostic Radiology · Tyler, TX	54	176
EAST TEXAS MEDICAL CENTER	45	201
Champion Ems Ambulance Service Provider · Longview, TX	44	158
Charles Crum Diagnostic Radiology · Tyler, TX	42	142
ANDREWS, JOHN	42	116
NIELL, JUDY	42	121
Alfred Llave Diagnostic Radiology · Tyler, TX	42	134
LEE, ALBERT	41	99
R. Walker Diagnostic Radiology · Tyler, TX	40	121

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