Doctor profile · Federal record
Dr. Charles Hejny, MD
Retina Specialist (Ophthalmology) Physician (CMS: Ophthalmology) · Neenah, WI
- NPI 1922013671
- Accepts Medicare
- 29 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 Theda Clark Plaza, Suite 110
Neenah, WI 54956
(920) 751-8666
fax (920) 751-8676
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- December 11, 2017
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207WX0107X — NUCC code
- State license (1)
- Wisconsin #44243020
- Medicaid
- WI #34209000
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922013671. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,340
Distinct HCPCS
10
Medicare allowed
$1,069,229
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92134 |
Imaging of retina | 1,187 | 388 | $38 | |
67028 |
Injection of drug into eye | 878 | 190 | $122 | |
J0178 |
Injection, aflibercept, 1 mg | 876 | 76 | $868 | |
J9035 |
Injection, bevacizumab, 10 mg | 611 | 126 | $71 | |
92012 |
Established patient problem focused exam of visual system | 220 | 154 | $85 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 103 | 91 | $85 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 79 | 79 | $103 | |
92250 |
Photography of the retina | 73 | 59 | $34 | |
76512 |
2d ultrasound scan of eye tissue and structures | 72 | 36 | $45 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 58 | 58 | $156 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 271. This provider delivers 16× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
94
Patients
41
Total drug cost
$5,115
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ketorolac Tromethamine | Generic | 59 | 26 | $1,408 |
| Prednisolone Acetate | Generic | 19 | 15 | $1,269 |
| Brimonidine Tartrate | Generic | 16 | 0 | $2,437 |
Hospital affiliations
Frequently asked questions
What is Dr. Charles Hejny's medical specialty?
Dr. Charles Hejny practices Retina Specialist (Ophthalmology) Physician in Neenah, WI.
Where does Dr. Charles Hejny practice?
Dr. Charles Hejny practices at 200 Theda Clark Plaza, Neenah, WI 54956. Office phone: 9207518666.
What is Dr. Charles Hejny's NPI?
Dr. Charles Hejny's National Provider Identifier (NPI) is 1922013671, issued by NPPES.
Does Dr. Charles Hejny accept Medicare assignment?
Yes. Dr. Charles Hejny accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Hejny commonly perform?
Top Medicare-reported procedures in 2023: Imaging of retina (HCPCS 92134); Injection of drug into eye (HCPCS 67028); Injection, aflibercept, 1 mg (HCPCS J0178). Source: CMS Medicare Physician & Other Practitioners file.