PROVIDER PROFILE · NPI 1922056472

Mark DobrinerM.D.

Colorectal Surgery (Proctology)Great Neck, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

892

Unique beneficiaries

—

Total services

999

Distinct HCPCS

Medicare payment

$179K

Peer benchmark

Total Medicare services vs. 159 Colorectal Surgery (Proctology) providers in NY — top quintile (cohort median 345).

PRESCRIBING · PART D · 2024

Total Rx claims

106

Beneficiaries

—

Total drug cost

$14K

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Sod Sulf/Pot Chloride/Mag Sulf65 claims

Sodium, Potassium,mag Sulfates29 claims

Sod Picosulf/Mag Ox/Citric Ac12 claims

QUALITY · MIPS · 2024

Final MIPS score

82.1

Quality

72.1

Cost

75.8

Improvement activities

40.0

Promoting interop.

91.0

Payment adjustment

0.30%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mark Dobriner'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Shaul Zandsberg Anesthesiology · New Hyde Park, NY	65	100
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	35	88
ST. FRANCIS HOSPITAL	33	207
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	33	91
David Hoch Clinical Cardiac Electrophysiology · Roslyn, NY	16	75
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	15	38
NORTH SHORE UNIVERSITY HOSPITAL	11	53
Kenneth Crystal Diagnostic Radiology · New Hyde Park, NY	11	43
GOODMAN, KENNETH	11	55

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