What is Shannon Galvin's specialty?

Shannon Galvin (NPI 1003862400) is a Medicare-billing provider whose primary specialty is Internal Medicine in Chicago, IL.

Where does Shannon Galvin practice?

Shannon Galvin practices in Chicago, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1003862400.

How much does Medicare pay Shannon Galvin?

Shannon Galvin (NPI 1003862400) received approximately $27K in total Medicare Part B payments, serving 156 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1003862400

Shannon GalvinM.D.

Internal MedicineChicago, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

183

Unique beneficiaries

—

Total services

256

Distinct HCPCS

Medicare payment

$22K

Peer benchmark

Total Medicare services vs. 3,790 Internal Medicine providers in IL — below median (cohort median 760).

PRESCRIBING · PART D · 2024

Total Rx claims

320

Beneficiaries

—

Total drug cost

$744K

Distinct drugs

Brand share

75.0%

Top prescribed drugs

Elviteg/Cob/Emtri/Tenof Alafen61 claims

Bictegrav/Emtricit/Tenofov Ala41 claims

Emtricitabine/Tenofov Alafenam25 claims

Emtricitab/Rilpiviri/Tenof Ala25 claims

Cephalexin22 claims

QUALITY · MIPS · 2024

Final MIPS score

95.2

Quality

83.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.85%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$119

Payment records

By payment type

Food and Beverage$119

Top paying entities

Food and Beverage$119

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 140281

Hospital

REFERRAL NETWORK

Where Shannon Galvin'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). 13 inbound referrers · 14 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTHWESTERN MEMORIAL HOSPITAL	94	399
Eric Hart Diagnostic Radiology · Chicago, IL	37	137
Rishi Agrawal Diagnostic Radiology · Houston, TX	26	97
WIGGINS, CAROLYN	23	91
Thomas Grant Diagnostic Radiology · Chicago, IL	21	49
Heron Rodriguez Peripheral Vascular Disease · Chicago, IL	17	38
David Mehlman Cardiology · Chicago, IL	17	40
Ronald Hendrix Diagnostic Radiology · Chicago, IL	16	43
Imran Omar Diagnostic Radiology · Chicago, IL	16	50
DAVISON, RICHARDO	12	31
Benjamin Freed Cardiology · Chicago, IL	11	35
Shubhada Ahya Nephrology · Chicago, IL	11	44

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
NORTHWESTERN MEMORIAL HOSPITAL	64	420
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	26	54
WIGGINS, CAROLYN	26	90
Rishi Agrawal Diagnostic Radiology · Houston, TX	25	99
Hatice Savas Diagnostic Radiology · Ann Arbor, MI	23	57
STRIMLING, ARNOLD	21	61
Eric Hart Diagnostic Radiology · Chicago, IL	16	56
Thomas Grant Diagnostic Radiology · Chicago, IL	15	35
NPI 1982629382	14	32
Nishant Parekh Diagnostic Radiology · Chicago, IL	14	67
REHABILITATION INSTITUTE OF CHICAGO	13	34
Jennifer Tuazon Nephrology · Chicago, IL	11	48

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