PROVIDER PROFILE · NPI 1972698173

David OllilaMD

General SurgeryChapel Hill, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

343

Unique beneficiaries

—

Total services

387

Distinct HCPCS

Medicare payment

$50K

Peer benchmark

Total Medicare services vs. 710 General Surgery providers in NC — top quintile (cohort median 242).

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

Total received

$210

Payment records

By payment type

Food and Beverage$210

REFERRAL NETWORK

Where David Ollila'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Daniel Zedek Pathology · Chapel Hill, NC	61	618
Thomas Lawton Pathology · Orange, CA	27	153
Cherie Kuzmiak Diagnostic Radiology · Chapel Hill, NC	25	110
Amir Khandani Diagnostic Radiology · Tampa, FL	20	63
Sheryl Jordan Diagnostic Radiology · Fayetteville, NC	16	62
Sheila Lee Diagnostic Radiology · Durham, NC	16	76
Siobhan O'connor Pathology · Chapel Hill, NC	16	59
Johann Hertel Pathology · Charleston, SC	12	36

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