PROVIDER PROFILE · NPI 1689628067

John SianoMD

PRACTICEPAUL GOLDSHLACK DO PCSee all providers at this practice →

Internal MedicineLansing, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

497

Unique beneficiaries

—

Total services

757

Distinct HCPCS

Medicare payment

$35K

Peer benchmark

Total Medicare services vs. 3,459 Internal Medicine providers in MI — above median (cohort median 549).

PRESCRIBING · PART D · 2024

Total Rx claims

7,039

Beneficiaries

—

Total drug cost

$1.3M

Distinct drugs

120

Brand share

24.1%

Top prescribed drugs

Atorvastatin Calcium419 claims

Levothyroxine Sodium382 claims

Lisinopril265 claims

Amlodipine Besylate257 claims

Losartan Potassium242 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

REFERRAL NETWORK

Where John Siano'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). 60 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
EDWARD W SPARROW HOSPITAL ASSOCIATION	503	3,284
Bo Wu Internal Medicine · Lansing, MI	147	740
Anthony Armada Diagnostic Radiology · Lansing, MI	92	265
MCLAREN GREATER LANSING	84	442
Kenneth Thorp Diagnostic Radiology · Lansing, MI	83	261
Andrew Mackersie Diagnostic Radiology · Lansing, MI	79	295
Jerome Cordes Diagnostic Radiology · Lansing, MI	67	212
BYRD, TRICIA	67	207
Robert Hills Diagnostic Radiology · Lansing, MI	66	204
Ranji Samaraweera Diagnostic Radiology · Lansing, MI	62	193
Paul Goldshlack Cardiology · Lansing, MI	59	211
WHITE, ANNETTE	51	122

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