What is Corydon Siffring's specialty?

Corydon Siffring (NPI 1891728887) is a Medicare-billing provider whose primary specialty is Critical Care (Intensivists) in Escanaba, MI.

Where does Corydon Siffring practice?

Corydon Siffring practices in Escanaba, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1891728887.

How much does Medicare pay Corydon Siffring?

Corydon Siffring (NPI 1891728887) received approximately $17K in total Medicare Part B payments, serving 71 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1891728887

Corydon SiffringMD

PRACTICEST FRANCIS HOSPITALSee all providers at this practice →

Critical Care (Intensivists)Escanaba, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

126

Distinct HCPCS

Medicare payment

$12K

Peer benchmark

Total Medicare services vs. 110 Critical Care (Intensivists) providers in MI — bottom quintile (cohort median 328).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$75

Payment records

By payment type

Food and Beverage$75

Top paying entities

Food and Beverage$75

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Corydon Siffring'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WELLMONT HEALTH SYSTEM	158	319
TESTERMAN, GEORGE	52	155
Tiffany Lasky General Surgery · El Paso, TX	44	91
John Keeley Critical Care (Intensivists) · Augusta, GA	39	96
Daniel Simpson Cardiology · Kingsport, TN	37	73
Gert Van Der Westhuizen Diagnostic Radiology · Kingsport, TN	37	93
SPILLETT, ANDREW	35	59
SOLSTAS LAB PARTNERS GROUP LLC	33	121
John Creasy Diagnostic Radiology · Kingsport, TN	33	67
Richard Kubota Diagnostic Radiology · Kingsport, TN	32	103
MCMURRAY, JOHN	30	51
Robert Thurman Diagnostic Radiology · Bristol, TN	29	63

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