PROVIDER PROFILE · NPI 1558321612

Columbus BrownM.D.

PRACTICEARKANSAS RHEUMATOLOGY CENTER, PLLCSee all providers at this practice →

RheumatologyLittle Rock, ARI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

606

Unique beneficiaries

—

Total services

1,420

Distinct HCPCS

Medicare payment

$62K

Peer benchmark

Total Medicare services vs. 35 Rheumatology providers in AR — below median (cohort median 47,422).

PRESCRIBING · PART D · 2024

Total Rx claims

6,676

Beneficiaries

—

Total drug cost

$1.9M

Distinct drugs

Brand share

26.5%

Top prescribed drugs

Prednisone685 claims

Hydrocodone/Acetaminophen676 claims

Hydroxychloroquine Sulfate669 claims

Gabapentin342 claims

Tramadol Hcl325 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

107

By payment type

Food and Beverage$2K

REFERRAL NETWORK

Where Columbus Brown'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	211	391
BAPTIST HEALTH	82	118
UNIVERSITY OF ARKANSAS FOR MEDICAL SCIENCES	69	150
MEDICAL LABORATORIES OF ARKANSAS, INC.	39	79
BAPTIST HEALTH	33	59
Brad Baltz Hematology-Oncology · Little Rock, AR	32	110
Alonzo Williams Gastroenterology · Little Rock, AR	24	76
Rajesh Sethi Diagnostic Radiology · Little Rock, AR	24	38
Shannon Turner Diagnostic Radiology · Little Rock, AR	20	36
Lee Walker Internal Medicine · Little Rock, AR	19	87
Aaron Spann Diagnostic Radiology · Little Rock, AR	18	30
Harold Betton Family Practice · Little Rock, AR	17	47

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