Doctor profile · Federal record
Dr. Philip Hasler, OD
Optometrist (CMS: Optometry) · Reedsburg, WI
- NPI 1043262298
- Accepts Medicare
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1104 21St St, Ste F
Reedsburg, WI 539591022
(608) 524-4303
fax (608) 524-4028
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- November 23, 2020
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Wisconsin #2241-035
- Medicaid
- WI #1043262298
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043262298. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,597
Distinct HCPCS
7
Medicare allowed
$49,473
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
66984 |
Removal of cataract with insertion of prosthetic lens | 2,160 | 15 | $1 | |
92014 |
Established patient complete exam of visual system | 256 | 254 | $122 | |
92004 |
New patient complete exam of visual system | 61 | 61 | $145 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 43 | 32 | $86 | |
92133 |
Imaging of optic nerve | 41 | 40 | $35 | |
92134 |
Imaging of retina | 22 | 21 | $39 | |
92083 |
Exam of visual field with extended testing | 14 | 13 | $60 |
In context: peer comparison
Among 2 peers in Reedsburg Optometrist, average services per provider: 305. This provider delivers 8.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
93
Patients
17
Total drug cost
$3,843
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 82 | 17 | $1,079 |
| Lumigan (Bimatoprost) | Brand | 11 | 0 | $2,764 |
Frequently asked questions
What is Dr. Philip Hasler's medical specialty?
Dr. Philip Hasler practices Optometrist in Reedsburg, WI.
Where does Dr. Philip Hasler practice?
Dr. Philip Hasler practices at 1104 21St St, Reedsburg, WI 539591022. Office phone: 6085244303.
What is Dr. Philip Hasler's NPI?
Dr. Philip Hasler's National Provider Identifier (NPI) is 1043262298, issued by NPPES.
Does Dr. Philip Hasler accept Medicare assignment?
Yes. Dr. Philip Hasler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Philip Hasler commonly perform?
Top Medicare-reported procedures in 2023: Removal of cataract with insertion of prosthetic lens (HCPCS 66984); Established patient complete exam of visual system (HCPCS 92014); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.