What is Jonathan Diamond's specialty?

Jonathan Diamond (NPI 1578539433) is a Medicare-billing provider whose primary specialty is Nephrology in Harrisburg, PA.

Where does Jonathan Diamond practice?

Jonathan Diamond practices in Harrisburg, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1578539433.

How much does Medicare pay Jonathan Diamond?

Jonathan Diamond (NPI 1578539433) received approximately $128K in total Medicare Part B payments, serving 420 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1578539433

Jonathan DiamondMD

PRACTICEHERSHEY KIDNEY SPECIALISTS INCSee all providers at this practice →

NephrologyHarrisburg, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

457

Unique beneficiaries

—

Total services

983

Distinct HCPCS

Medicare payment

$125K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,854

Beneficiaries

—

Total drug cost

$649K

Distinct drugs

Brand share

23.1%

Top prescribed drugs

Calcitriol285 claims

Losartan Potassium197 claims

Dapagliflozin Propanediol138 claims

Allopurinol106 claims

Spironolactone103 claims

QUALITY · MIPS · 2024

Final MIPS score

21.3

Quality

0.0

Cost

71.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-6.44%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$39K

Payment records

206

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$31K

Food and Beverage$4K

Travel and Lodging$3K

Consulting Fee$918

Education$8

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$31K

Food and Beverage$4K

Travel and Lodging$3K

Consulting Fee$918

Education$8

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (10)

Dialysis facility

Dialysis facility

Dialysis facility

Dialysis facility

Dialysis facility

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Jonathan Diamond'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). 47 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UPMC PINNACLE HOSPITALS	337	1,732
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	120	324
Alisa Bell Nephrology · Lancaster, PA	101	386
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	46	298
Jason Pennypacker Diagnostic Radiology · Lewisberry, PA	39	94
Family Practice Center, Pc Clinical Laboratory · Selinsgrove, PA	35	99
BIO-MEDICAL APPLICATIONS OF PENNSYLVANIA, INC.	35	513
Seth Narins General Surgery · Morristown, NJ	31	102
Christoph Pohl Interventional Radiology · Lewisberry, PA	29	57
Christopher Bloomer Diagnostic Radiology · Lewisberry, PA	26	43
Elie Azar Diagnostic Radiology · Lewisberry, PA	24	63
Brian Mcinroy Diagnostic Radiology · Lewisberry, PA	24	51

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events