What is Nancy Spreen's specialty?

Nancy Spreen (NPI 1790789360) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Saint Louis, MO.

Where does Nancy Spreen practice?

Nancy Spreen practices in Saint Louis, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1790789360.

How much does Medicare pay Nancy Spreen?

Nancy Spreen (NPI 1790789360) received approximately $3K in total Medicare Part B payments, serving 25 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1790789360

Nancy SpreenCRNA

Certified Registered Nurse Anesthetist (CRNA)Saint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$1K

Peer benchmark

Total Medicare services vs. 1,444 Certified Registered Nurse Anesthetist (CRNA) providers in MO — bottom quintile (cohort median 116).

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 · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Nancy Spreen'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GRANITE CITY ILLINOIS HOSPITAL COMPANY LLC	139	269
Christopher Murphy Pathology · Belleville, IL	51	60
David Huyette Diagnostic Radiology · Alton, IL	47	95
Prasanna Kumar Internal Medicine · Granite City, IL	34	61
FREDERICKSON, NEIL	20	46
Jose Perez Porcel Hospitalist · Chicago, IL	19	44
Timothy Hipskind Internal Medicine · Granite City, IL	18	62
Faqir Ahmad Emergency Medicine · Saint Louis, MO	16	22
NPI 1073503744	15	42
Thejeswi Pujar Internal Medicine · Quincy, IL	14	32
Saulius Kalvaitis Clinical Cardiac Electrophysiology · Saint Louis, MO	14	37
Kevin Konzen Internal Medicine · Saint Louis, MO	14	23

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