What is Michael Bishai's specialty?

Michael Bishai (NPI 1942409891) is a Medicare-billing provider whose primary specialty is Hospitalist in Smithtown, NY.

Where does Michael Bishai practice?

Michael Bishai practices in Smithtown, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1942409891.

How much does Medicare pay Michael Bishai?

Michael Bishai (NPI 1942409891) received approximately $453K in total Medicare Part B payments, serving 932 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942409891

Michael BishaiMD

PRACTICEISLAND NEONATOLOGYSee all providers at this practice →

HospitalistSmithtown, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,990

Unique beneficiaries

—

Total services

4,962

Distinct HCPCS

Medicare payment

$444K

Peer benchmark

Total Medicare services vs. 1,636 Hospitalist providers in NY — top quintile (cohort median 462).

PRESCRIBING · PART D · 2024

Total Rx claims

27,494

Beneficiaries

—

Total drug cost

$1.7M

Distinct drugs

242

Brand share

17.7%

Top prescribed drugs

Atorvastatin Calcium1,358 claims

Levothyroxine Sodium1,248 claims

Amlodipine Besylate1,057 claims

Apixaban949 claims

Mirtazapine803 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

100.0

Cost

67.4

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$170

Payment records

By payment type

Food and Beverage$170

Top paying entities

Food and Beverage$170

REFERRAL NETWORK

Where Michael Bishai'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). 137 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WSNCHS NORTH, INC.	175	254
NPI 1285668665	144	246
NPI 1417924523	137	376
William Kainzbauer Diagnostic Radiology · West Islip, NY	133	345
CENTRAL SUFFOLK HOSPITAL	128	417
ST CATHERINE OF SIENA MEDICAL CENTER	124	846
Patricia Clark Physician Assistant · Wading River, NY	113	2,294
RIVERHEAD CARE CENTER LLC	112	173
NPI 1265587000	101	317
HUNTER EMS INC.	98	194
HAYES, BETH	88	184
Asaph Zimmerman Diagnostic Radiology · West Islip, NY	81	196

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