What is Howard Rattner's specialty?

Howard Rattner (NPI 1033133541) is a Medicare-billing provider whose primary specialty is Gastroenterology in Great Neck, NY.

Where does Howard Rattner practice?

Howard Rattner practices in Great Neck, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1033133541.

How much does Medicare pay Howard Rattner?

Howard Rattner (NPI 1033133541) received approximately $279K in total Medicare Part B payments, serving 589 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1033133541

Howard RattnerMD

GastroenterologyGreat Neck, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,173

Unique beneficiaries

—

Total services

1,306

Distinct HCPCS

Medicare payment

$242K

Peer benchmark

Total Medicare services vs. 1,360 Gastroenterology providers in NY — top quintile (cohort median 521).

PRESCRIBING · PART D · 2024

Total Rx claims

1,122

Beneficiaries

—

Total drug cost

$452K

Distinct drugs

Brand share

45.7%

Top prescribed drugs

Pantoprazole Sodium252 claims

Sodium, Potassium,mag Sulfates136 claims

Famotidine127 claims

Linaclotide98 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl77 claims

QUALITY · MIPS · 2024

Final MIPS score

93.1

Quality

79.8

Cost

0.0

Improvement activities

40.0

Promoting interop.

88.8

Payment adjustment

0.76%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$3K

Payment records

176

By payment type

Food and Beverage$3K

Grant$20

Top paying entities

Food and Beverage$3K

Grant$20

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Howard Rattner'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). 43 inbound referrers · 53 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTH SHORE UNIVERSITY HOSPITAL	97	154
Alex Novogrudsky Gastroenterology · Great Neck, NY	96	269
ST. FRANCIS HOSPITAL	92	130
Joshua Jedwab Anesthesiology · Cedarhurst, NY	86	102
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	85	229
Mordecai Dicker Gastroenterology · Great Neck, NY	80	162
David Hoch Clinical Cardiac Electrophysiology · Roslyn, NY	72	97
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	63	152
GOODMAN, KENNETH	62	167
Scott Sherman Diagnostic Radiology · Roslyn, NY	49	136
GLEN COVE HOSPITAL	49	102
David Milkes Gastroenterology · Great Neck, NY	48	82

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Joann Habermann Pathology · Newark, NJ	140	250
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	91	243
Alex Novogrudsky Gastroenterology · Great Neck, NY	79	220
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	70	168
Chaim Abittan Gastroenterology · Great Neck, NY	64	144
Mordecai Dicker Gastroenterology · Great Neck, NY	62	115
NORTH SHORE UNIVERSITY HOSPITAL	60	135
David Milkes Gastroenterology · Great Neck, NY	51	108
ST. FRANCIS HOSPITAL	45	75
Alan Sloyer Gastroenterology · Great Neck, NY	45	60
Joshua Jedwab Anesthesiology · Cedarhurst, NY	42	49
GOODMAN, KENNETH	40	106

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