What is Freya Silverstein's specialty?

Freya Silverstein (NPI 1669467460) is a Medicare-billing provider whose primary specialty is Nephrology in Atlantis, FL.

Where does Freya Silverstein practice?

Freya Silverstein practices in Atlantis, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1669467460.

How much does Medicare pay Freya Silverstein?

Freya Silverstein (NPI 1669467460) received approximately $378K in total Medicare Part B payments, serving 745 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1669467460

Freya SilversteinMD

PRACTICESOUTH PALM BEACH NEPHROLOGY, PASee all providers at this practice →

NephrologyAtlantis, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,784

Unique beneficiaries

—

Total services

4,476

Distinct HCPCS

Medicare payment

$371K

Peer benchmark

Total Medicare services vs. 590 Nephrology providers in FL — top quintile (cohort median 1,894).

PRESCRIBING · PART D · 2024

Total Rx claims

2,488

Beneficiaries

—

Total drug cost

$808K

Distinct drugs

Brand share

26.7%

Top prescribed drugs

Losartan Potassium304 claims

Finerenone126 claims

Furosemide125 claims

Dapagliflozin Propanediol125 claims

Allopurinol113 claims

QUALITY · MIPS · 2024

Final MIPS score

92.9

Quality

78.0

Cost

81.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.75%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$299

Payment records

By payment type

Food and Beverage$275

Education$25

Top paying entities

Food and Beverage$275

Education$25

REFERRAL NETWORK

Where Freya Silverstein'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). 144 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
JFK MEDICAL CENTER LIMITED PARTNERSHIP	229	762
BETHESDA HOSPITAL, INC.	204	610
HALPERT, DAVID	151	508
Jose Arrascue Nephrology · Atlantis, FL	148	512
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	142	954
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	104	317
Atlantic Palm Beach Ambulance Inc Ambulance Service Provider · Lake Worth, FL	103	614
Richard Edelstein Diagnostic Radiology · Boynton Beach, FL	92	230
Marat Bakman Diagnostic Radiology · Atlantis, FL	80	201
VICINANZA ADAMI, CAROL	78	203
Medics Ambulance Service, Inc. Ambulance Service Provider · Lake Worth, FL	75	1,372
Craig Kolodziej Diagnostic Radiology · Boca Raton, FL	68	359

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