What is Frederick Fein's specialty?

Frederick Fein (NPI 1639165855) is a Medicare-billing provider whose primary specialty is Cardiology in Mineola, NY.

Where does Frederick Fein practice?

Frederick Fein practices in Mineola, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1639165855.

How much does Medicare pay Frederick Fein?

Frederick Fein (NPI 1639165855) received approximately $88K in total Medicare Part B payments, serving 1,055 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639165855

Frederick FeinMD

CardiologyMineola, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,365

Unique beneficiaries

—

Total services

2,304

Distinct HCPCS

Medicare payment

$85K

Peer benchmark

Total Medicare services vs. 1,949 Cardiology providers in NY — above median (cohort median 2,081).

PRESCRIBING · PART D · 2024

Total Rx claims

2,508

Beneficiaries

—

Total drug cost

$346K

Distinct drugs

Brand share

14.9%

Top prescribed drugs

Rosuvastatin Calcium333 claims

Metoprolol Succinate247 claims

Ezetimibe231 claims

Amlodipine Besylate218 claims

Atorvastatin Calcium183 claims

QUALITY · MIPS · 2024

Final MIPS score

90.8

Quality

91.8

Cost

75.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.66%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$58

Payment records

By payment type

Food and Beverage$58

Top paying entities

Food and Beverage$58

REFERRAL NETWORK

Where Frederick Fein'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). 319 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NYU LANGONE HOSPITALS	3,489	8,025
Sabrina Mahboob Diagnostic Radiology · New York, NY	666	1,281
Michael Brooks Diagnostic Radiology · Boston, MA	511	1,169
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	489	1,314
Galina Levin Diagnostic Radiology · New York, NY	414	701
John Lanzone Cardiology · Mineola, NY	410	909
Rakesh Shah Diagnostic Radiology · Mineola, NY	380	625
MAZZIE, JOSEPH	374	1,090
Barbara Eisenkraft Diagnostic Radiology · Mineola, NY	347	684
Irene Sher Diagnostic Radiology · Bronx, NY	346	573
NPI 1346284023	338	572
Brian Buonocore Diagnostic Radiology · Mineola, NY	335	620

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