PROVIDER PROFILE · NPI 1528050358

Gregory SpisakMD

Internal MedicineMineola, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,785

Unique beneficiaries

—

Total services

3,049

Distinct HCPCS

Medicare payment

$188K

Peer benchmark

Total Medicare services vs. 7,864 Internal Medicine providers in NY — top quintile (cohort median 552).

PRESCRIBING · PART D · 2024

Total Rx claims

4,585

Beneficiaries

—

Total drug cost

$204K

Distinct drugs

Brand share

16.3%

Top prescribed drugs

Atorvastatin Calcium330 claims

Amlodipine Besylate281 claims

Rosuvastatin Calcium263 claims

Levothyroxine Sodium258 claims

Metoprolol Succinate201 claims

QUALITY · MIPS · 2024

Final MIPS score

90.8

Quality

91.8

Cost

75.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.66%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Gregory Spisak'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). 46 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	199	1,004
NYU LANGONE HOSPITALS	171	580
Sabrina Mahboob Diagnostic Radiology · New York, NY	43	99
MOSSMAN, HARVEY	42	105
Marlene Lobato Internal Medicine · Mineola, NY	39	102
Sandeep Dhillon Cardiology · Garden City, NY	35	105
Michael Brooks Diagnostic Radiology · Boston, MA	35	91
MAZZIE, JOSEPH	33	89
John Lanzone Cardiology · Mineola, NY	31	68
Nicolas Raio Cardiology · Garden City, NY	29	118
Mario Costantino Internal Medicine · Garden City, NY	26	62
Mitchell Lefland Cardiology · Garden City, NY	24	90

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