PROVIDER PROFILE · NPI 1952366478

David Erb

Internal MedicineSpartanburg, 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

$12K

Distinct drugs

Brand share

51.5%

Top prescribed drugs

Albuterol Sulfate23 claims

Amlodipine Besylate18 claims

Furosemide15 claims

Fluticasone/Umeclidin/Vilanter12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$227

Payment records

By payment type

Travel and Lodging$115

Food and Beverage$112

REFERRAL NETWORK

Where David Erb'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). 69 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GAFFNEY HMA LLC	253	1,274
KURKJIAN, JOSEPH	110	340
KAVANAGH, JOSEPH	108	352
Luis De La Cruz Pulmonary Disease · Spartanburg, SC	86	532
Michael Enright Diagnostic Radiology · Spartanburg, SC	85	316
UPSTATE CAROLINA EMS INC	83	347
PARNES, NEIL	79	216
Kelan Brown Diagnostic Radiology · Spartanburg, SC	68	192
WARREN, LAWRENCE	63	193
RYAN, FORREST	54	156
Chandar Abboy Internal Medicine · Fayetteville, NC	47	236
Alfred Ezman Internal Medicine · Gaffney, SC	47	331

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