What is Zalman Suldan's specialty?

Zalman Suldan (NPI 1922007574) is a Medicare-billing provider whose primary specialty is Nephrology in Teaneck, NJ.

Where does Zalman Suldan practice?

Zalman Suldan practices in Teaneck, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1922007574.

How much does Medicare pay Zalman Suldan?

Zalman Suldan (NPI 1922007574) received approximately $186K in total Medicare Part B payments, serving 449 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1922007574

Zalman SuldanMD, PHD

PRACTICEROBERT HIRSCH, MDSee all providers at this practice →

NephrologyTeaneck, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

731

Unique beneficiaries

—

Total services

1,794

Distinct HCPCS

Medicare payment

$167K

Peer benchmark

Total Medicare services vs. 320 Nephrology providers in NJ — above median (cohort median 1,831).

PRESCRIBING · PART D · 2024

Total Rx claims

689

Beneficiaries

—

Total drug cost

$103K

Distinct drugs

Brand share

29.0%

Top prescribed drugs

Potassium Citrate122 claims

Losartan Potassium72 claims

Doxazosin Mesylate60 claims

Chlorthalidone58 claims

Hydralazine Hcl50 claims

QUALITY · MIPS · 2024

Final MIPS score

81.3

Quality

66.4

Cost

71.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.27%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$954

Payment records

By payment type

Food and Beverage$888

Education$66

Top paying entities

Food and Beverage$888

Education$66

REFERRAL NETWORK

Where Zalman Suldan'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). 94 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HMH HOSPITALS CORPORATION	319	1,671
Renu Muttana Nephrology · Brooklyn, NY	164	604
Rosy Joseph Nephrology · Hackensack, NJ	154	638
Bioreference Health, Llc Clinical Laboratory · Hackensack, NJ	94	608
Patrick Toth Diagnostic Radiology · Hackensack, NJ	73	169
MILLER, MITCHELL	72	200
David Panush Diagnostic Radiology · Hackensack, NJ	71	159
Joel Rakow Diagnostic Radiology · Hackensack, NJ	69	152
Phat Ong Diagnostic Radiology · Hackensack, NJ	60	139
Gregory Nicola Diagnostic Radiology · Hackensack, NJ	59	168
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	58	143
Clement Yang Diagnostic Radiology · Hackensack, NJ	56	142

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