Doctor profile · Federal record
Dr. Walter Egenmaier, O.D.
Optometrist (CMS: Optometry) · Optometrist · Optometrist · Evansville, IN
- NPI 1609878990
- Accepts Medicare
- MIPS 82.5 / 100 · 2023
- 44 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
101 Nw 1St St, Suite 112
Evansville, IN 477081259
(812) 426-2020
fax (812) 426-2828
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- September 3, 2011
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State licenses (3)
- Indiana #18002611 · Kentucky #1000DT · Georgia #1235
- Medicaid (2)
- IN #100377200 · KY #77340404
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609878990. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,100
Distinct HCPCS
10
Medicare allowed
$81,997
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 286 | 223 | $121 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 248 | 169 | $85 | |
92083 |
Exam of visual field with extended testing | 165 | 154 | $59 | |
92133 |
Imaging of optic nerve | 154 | 145 | $34 | |
92136 |
Measurement of corneal curvature and depth of eye | 81 | 79 | $29 | |
92134 |
Imaging of retina | 70 | 52 | $36 | |
76514 |
Ultrasound scan of cornea to determine thickness | 26 | 24 | $10 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 21 | 21 | $157 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 20 | 20 | $105 | |
92250 |
Photography of the retina | 15 | 15 | $34 |
In context: peer comparison
Among 22 peers in Evansville Optometrist, average services per provider: 76. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$974
Transactions
27
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Mallinckrodt Hospital Products INC. | 4 | $195.39 | |
| RxSight INC | 7 | $178.22 | |
| Lkc Technologies, INC. | 1 | $117.34 | |
| CooperVision INC. | 1 | $115.68 | |
| Abbvie INC. | 4 | $102.20 | |
| Bausch & Lomb Americas INC. | 2 | $89.35 | |
| Amgen INC. | 2 | $49.43 | |
| Sun Pharmaceutical Industries INC. | 2 | $36.24 | |
| Glaukos Corporation | 1 | $25.98 | |
| Tarsus Pharmaceuticals, INC. | 1 | $25.26 | |
| Biotissue Holdings INC. | 1 | $24.65 | |
| Alcon Vision LLC | 1 | $14.44 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,675
Patients
442
Total drug cost
$346,242
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 431 | 107 | $7,994 |
| Lumigan (Bimatoprost) | Brand | 270 | 60 | $119,771 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 214 | 54 | $5,831 |
| Rocklatan (Netarsudil Mesylat/Latanoprost) | Brand | 136 | 30 | $78,417 |
| Rhopressa (Netarsudil Mesylate) | Brand | 103 | 24 | $55,711 |
| Timolol Maleate | Generic | 95 | 32 | $1,441 |
| Prednisolone Acetate | Generic | 80 | 52 | $2,700 |
| Brimonidine Tartrate | Generic | 79 | 23 | $7,883 |
| Travoprost | Generic | 77 | 17 | $11,653 |
| Dorzolamide Hcl | Generic | 65 | 16 | $2,098 |
Frequently asked questions
What is Dr. Walter Egenmaier's medical specialty?
Dr. Walter Egenmaier practices Optometrist in Evansville, IN.
Where does Dr. Walter Egenmaier practice?
Dr. Walter Egenmaier practices at 101 Nw 1St St, Evansville, IN 477081259. Office phone: 8124262020.
What is Dr. Walter Egenmaier's NPI?
Dr. Walter Egenmaier's National Provider Identifier (NPI) is 1609878990, issued by NPPES.
Does Dr. Walter Egenmaier accept Medicare assignment?
Yes. Dr. Walter Egenmaier accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Walter Egenmaier commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Exam of visual field with extended testing (HCPCS 92083). Source: CMS Medicare Physician & Other Practitioners file.