Doctor profile · Federal record
Dr. Mary Byers, O.D.
Optometrist (CMS: Optometry) · Iola, WI
- NPI 1700938867
- Accepts Medicare
- 34 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
135 N Main St
Iola, WI 549459120
(715) 445-3553
fax (715) 445-4970
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- May 2, 2008
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Wisconsin #2491
- Medicaid
- WI #38585900
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700938867. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
80
Distinct HCPCS
3
Medicare allowed
$7,844
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 37 | 37 | $111 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 31 | 27 | $85 | |
92004 |
New patient complete exam of visual system | 12 | 12 | $92 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 26. This provider delivers 3.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
113
Patients
21
Total drug cost
$4,044
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 80 | 21 | $2,118 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 19 | 0 | $571 |
| Timolol Maleate | Generic | 14 | 0 | $1,356 |
Frequently asked questions
What is Dr. Mary Byers's medical specialty?
Dr. Mary Byers practices Optometrist in Iola, WI.
Where does Dr. Mary Byers practice?
Dr. Mary Byers practices at 135 N Main St, Iola, WI 549459120. Office phone: 7154453553.
What is Dr. Mary Byers's NPI?
Dr. Mary Byers's National Provider Identifier (NPI) is 1700938867, issued by NPPES.
Does Dr. Mary Byers accept Medicare assignment?
Yes. Dr. Mary Byers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Byers commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99213); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.