What is Mark Dobriner's specialty?

Mark Dobriner (NPI 1922056472) is a Medicare-billing provider whose primary specialty is Colorectal Surgery (Proctology) in Great Neck, NY.

Where does Mark Dobriner practice?

Mark Dobriner practices in Great Neck, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1922056472.

How much does Medicare pay Mark Dobriner?

Mark Dobriner (NPI 1922056472) received approximately $216K in total Medicare Part B payments, serving 509 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events