PROVIDER PROFILE · NPI 1063668341

Christopher FlinnM.D.

Internal MedicineChicago, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

494

Unique beneficiaries

—

Total services

652

Distinct HCPCS

Medicare payment

$43K

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

2,869

Beneficiaries

—

Total drug cost

$292K

Distinct drugs

Brand share

19.9%

Top prescribed drugs

Atorvastatin Calcium278 claims

Amlodipine Besylate160 claims

Losartan Potassium142 claims

Levothyroxine Sodium109 claims

Metoprolol Succinate108 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$71

Payment records

By payment type

Food and Beverage$71

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Home health agency

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Christopher Flinn'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). 1 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LAWNDALE CHRISTIAN HEALTH CENTER	12	37

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MOUNT SINAI HOSPITAL MEDICAL CENTER	37	168
LAWNDALE CHRISTIAN HEALTH CENTER	32	130
LAWNDALE CHRISTIAN HEALTH CENTER	19	41

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