PROVIDER PROFILE · NPI 1750351359

David KnopfM.D.

Diagnostic RadiologySavannah, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

7,317

Unique beneficiaries

—

Total services

8,129

Distinct HCPCS

Medicare payment

$173K

Peer benchmark

Total Medicare services vs. 790 Diagnostic Radiology providers in GA — top quintile (cohort median 2,730).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$40

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Prednisone29 claims

QUALITY · MIPS · 2024

Final MIPS score

85.4

Quality

90.0

Cost

69.6

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.44%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$19

Payment records

By payment type

Food and Beverage$19

REFERRAL NETWORK

Where David Knopf'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). 335 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CANDLER HOSPITAL INCORPORATED	3,389	8,877
SAINT JOSEPH'S HOSPITAL, INC.	1,737	3,600
Allen Meglin Diagnostic Radiology · Eden Prairie, MN	708	2,329
Robert Myers Diagnostic Radiology · Savannah, GA	703	2,648
Thomas Decker Diagnostic Radiology · Savannah, GA	583	1,653
GOUSE, JOHN	562	1,664
PHILBRICK, THOMAS	526	1,683
Michael Mullins Pulmonary Disease · Savannah, GA	409	2,376
ZERDEN, SOLOMON	236	514
Nizar Eskandar Nephrology · Hinesville, GA	227	1,097
DRWIEGA, PAUL	224	464
HOSPITAL AUTHORITY OF JEFFERSON COUNTY AND THE CITY OF LOUISVILLE	203	438

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