PROVIDER PROFILE · NPI 1720041627

Evan NorfolkM.D.

PRACTICEGEISINGER CLINCSee all providers at this practice →

NephrologyDanville, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

188

Unique beneficiaries

—

Total services

518

Distinct HCPCS

Medicare payment

$89K

Peer benchmark

Total Medicare services vs. 452 Nephrology providers in PA — below median (cohort median 1,017).

PRESCRIBING · PART D · 2024

Total Rx claims

349

Beneficiaries

—

Total drug cost

$14K

Distinct drugs

Brand share

3.7%

Top prescribed drugs

Amlodipine Besylate66 claims

Torsemide60 claims

Sevelamer Carbonate55 claims

Hydralazine Hcl27 claims

Furosemide21 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$49

Payment records

By payment type

Food and Beverage$46

Education$3

REFERRAL NETWORK

Where Evan Norfolk'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). 89 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GEISINGER MEDICAL CENTER	255	1,698
William Difilippo Nephrology · Jamestown, NY	77	547
YAHYA, TAHER	74	449
Ion Bucaloiu Nephrology · Danville, PA	61	282
BIO-MEDICAL APPLICATIONS OF PENNSYLVANIA, INC.	54	965
SCHULTZ, MICHAEL	51	245
Randle Storm Clinical Cardiac Electrophysiology · Danville, PA	50	155
MAHMUD, FARUQ	44	131
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	40	142
Alexander Chang Nephrology · Danville, PA	39	288
Clara Chudow Diagnostic Radiology · Danville, PA	38	92
John Gray Vascular Surgery · Danville, PA	37	281

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