PROVIDER PROFILE · NPI 1982787123

David CaldwellMD

RheumatologyDurham, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 164 Rheumatology providers in NC — bottom quintile (cohort median 28,282).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

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 David Caldwell'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
DANVILLE REGIONAL MEDICAL CENTER, LLC	48	161
Ankoor Shah Rheumatology · Durham, NC	17	32
Megan Clowse Rheumatology · Durham, NC	15	23
Mala Kaul Rheumatology · Atlanta, GA	13	14
STARLING, JAMES	12	29
Samit Shah Diagnostic Radiology · Latham, NY	11	16
HASH, THOMAS	11	20

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