What is John Christoforidis's specialty?

John Christoforidis (NPI 1801833447) is a Medicare-billing provider whose primary specialty is Ophthalmology in Columbus, OH.

Where does John Christoforidis practice?

John Christoforidis practices in Columbus, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1801833447.

How much does Medicare pay John Christoforidis?

John Christoforidis (NPI 1801833447) received approximately $3.4M in total Medicare Part B payments, serving 1,276 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801833447

John ChristoforidisM.D.

OphthalmologyColumbus, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,203

Unique beneficiaries

—

Total services

94,023

Distinct HCPCS

Medicare payment

$3.1M

Peer benchmark

Total Medicare services vs. 597 Ophthalmology providers in OH — top quintile (cohort median 1,675).

PRESCRIBING · PART D · 2024

Total Rx claims

274

Beneficiaries

—

Total drug cost

$12K

Distinct drugs

Brand share

31.0%

Top prescribed drugs

Neomycin/Polymyxin B/Dexametha73 claims

Prednisolone Acetate70 claims

Ketorolac Tromethamine44 claims

Atropine Sulfate25 claims

Timolol Maleate19 claims

QUALITY · MIPS · 2024

Final MIPS score

93.3

Quality

74.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.77%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

By payment type

Food and Beverage$2K

Education$126

Top paying entities

Food and Beverage$2K

Education$126

REFERRAL NETWORK

Where John Christoforidis'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY PHYSICIANS HEALTHCARE	113	458
BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC	78	473
BANNER PHARMACY SERVICES LLC	40	170
Patrick Tsai Ophthalmology · Tucson, AZ	35	278

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