PROVIDER PROFILE · NPI 1972760304

David DuncanCRNA

PRACTICEUPMC WILLIAMSPORTSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Williamsport, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

137

Unique beneficiaries

—

Total services

139

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 3,595 Certified Registered Nurse Anesthetist (CRNA) providers in PA — top quintile (cohort median 103).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

81.1

Quality

62.1

Cost

74.8

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.26%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where David Duncan'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY	92	145
Carolina Digestive Health Associates, Pa Ambulatory Surgical Center · Charlotte, NC	52	53
Ap Laboratories Clinical Laboratory · North Charleston, SC	36	36
Preston Purdum Internal Medicine · Charlotte, NC	21	32
Mark Fromke Diagnostic Radiology · Charlotte, NC	12	14

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