What is Steven Pollak's specialty?

Steven Pollak (NPI 1629006424) is a Medicare-billing provider whose primary specialty is Nephrology in Greenbelt, MD.

Where does Steven Pollak practice?

Steven Pollak practices in Greenbelt, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1629006424.

How much does Medicare pay Steven Pollak?

Steven Pollak (NPI 1629006424) received approximately $15K in total Medicare Part B payments, serving 47 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1629006424

Steven PollakM.D.

PRACTICEGADSON, LLCSee all providers at this practice →

NephrologyGreenbelt, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

147

Distinct HCPCS

Medicare payment

$12K

Peer benchmark

Total Medicare services vs. 215 Nephrology providers in MD — bottom quintile (cohort median 1,560).

PRESCRIBING · PART D · 2024

Total Rx claims

260

Beneficiaries

—

Total drug cost

$18K

Distinct drugs

Brand share

5.4%

Top prescribed drugs

Amlodipine Besylate39 claims

Cinacalcet Hcl21 claims

Guanfacine Hcl21 claims

Atorvastatin Calcium20 claims

Losartan Potassium18 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$21

Payment records

By payment type

Food and Beverage$21

Top paying entities

Food and Beverage$21

REFERRAL NETWORK

Where Steven Pollak'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Atul Suri Nephrology · Greenbelt, MD	65	308
NPI 1255335535	64	214
RENAL TREATMENT CENTERS - MID-ATLANTIC, INC.	59	280
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	48	168
Kim Callwood Diagnostic Radiology · Cheverly, MD	35	82
Prince George's County Maryland Ambulance Service Provider · Largo, MD	31	56
SADEGHIAN, IRADJ	23	64
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	21	37
AHMAD, LAEEQ	21	79
Quan Wang Nephrology · Greenbelt, MD	18	46
Joshua Pleasure Diagnostic Radiology · Manassas, VA	17	30
LEVIN, ILSE	15	26

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