PROVIDER PROFILE · NPI 1548278252

William AhrensMD

PathologyCharlotte, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,706

Unique beneficiaries

—

Total services

2,916

Distinct HCPCS

Medicare payment

$83K

Peer benchmark

Total Medicare services vs. 315 Pathology providers in NC — top quintile (cohort median 1,479).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

94.0

Quality

81.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.80%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where William Ahrens'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). 48 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CAROLINAS MEDICAL CENTER	290	611
CAROLINAS MEDICAL CENTER	76	92
Glen Portwood Internal Medicine · Charlotte, NC	75	200
Endoscopy Center - University, Llc Ambulatory Surgical Center · Charlotte, NC	74	78
LITTMANN, LASZLO	67	72
Endoscopy Center -Pineville Llc Ambulatory Surgical Center · Charlotte, NC	57	85
THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY	55	73
THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY	54	85
THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY	43	66
Oscar Brann Gastroenterology · Charlotte, NC	40	95
David Smith Gastroenterology · Charlotte, NC	38	73
Mecklenburg Emergency Medical Services Agency Ambulance Service Provider · Charlotte, NC	38	58

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