What is Grant Barnum's specialty?

Grant Barnum (NPI 1639178445) is a Medicare-billing provider whose primary specialty is Internal Medicine in Lake Ozark, MO.

Where does Grant Barnum practice?

Grant Barnum practices in Lake Ozark, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1639178445.

How much does Medicare pay Grant Barnum?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Grant Barnum (NPI 1639178445) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1639178445

Grant Barnum

PRACTICELAKE REGIONAL HEALTH SYSTEMSee all providers at this practice →

Internal MedicineLake Ozark, MOI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Risperidone26 claims

Atorvastatin Calcium13 claims

Gabapentin13 claims

Omega-3 Acid Ethyl Esters13 claims

Omeprazole13 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 Grant Barnum'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). 42 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	484	1,020
LAKE REGIONAL HEALTH SYSTEM	432	1,869
LAKE REGIONAL HEALTH SYSTEM	297	1,581
Lake Regional Imaging Partners, Llc Independent Diagnostic Testing Facility (IDTF) · Osage Beach, MO	187	467
BOYCE - BYNUM PATHOLOGY LABORATORIES, INC	111	1,140
ELDERCARE OF MID-MISSOURI V, INC.	93	749
Treesa Riedel Nurse Practitioner · Jefferson City, MO	81	204
Miller County Ambulance District Ambulance Service Provider · Eldon, MO	57	203
COMMUNITY HOSPICES OF AMERICA, LLC	38	240
Cody Fox Podiatry · Osage Beach, MO	38	146
Kevin Byrne Internal Medicine · Osage Beach, MO	35	123
David Bergthold Nurse Practitioner · Osage Beach, MO	35	251

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