What is Charles Hejny's specialty?

Charles Hejny (NPI 1922013671) is a Medicare-billing provider whose primary specialty is Ophthalmology in Neenah, WI.

Where does Charles Hejny practice?

Charles Hejny practices in Neenah, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1922013671.

How much does Medicare pay Charles Hejny?

Charles Hejny (NPI 1922013671) received approximately $963K in total Medicare Part B payments, serving 396 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1922013671

Charles HejnyMD

OphthalmologyNeenah, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,483

Unique beneficiaries

—

Total services

4,700

Distinct HCPCS

Medicare payment

$809K

Peer benchmark

Total Medicare services vs. 304 Ophthalmology providers in WI — top quintile (cohort median 1,730).

PRESCRIBING · PART D · 2024

Total Rx claims

102

Beneficiaries

—

Total drug cost

$4K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Ketorolac Tromethamine34 claims

Latanoprost22 claims

Prednisolone Acetate17 claims

Brimonidine Tartrate15 claims

Timolol Maleate14 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

100.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Charles Hejny'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST VINCENT HOSPITAL-HOSPITAL SISTERS-THIRD ORDER OF ST FRANCIS	39	111
ASCENSION NE WISCONSIN, INC	28	61
Tyson Schwiesow Ophthalmology · Green Bay, WI	19	56
MERCY MEDICAL CENTER OF OSHKOSH, INC.	18	67
Kurt Schwiesow Ophthalmology · Green Bay, WI	15	29
AURORA MEDICAL CENTER OF OSHKOSH, INC	14	30

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