Doctor profile · Federal record
Dr. Mark Meyer, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Mason City, IA
- NPI 1083722102
- Accepts Medicare
- MIPS 87.1 / 100 · 2023
- 29 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3121 4Th St Sw
Mason City, IA 504011581
(641) 423-8861
fax (641) 423-0727 - Mailing address
-
Po Box 1877
Mason City, IA 504021877
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Iowa #34245
- Medicaid
- IA #0244558
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083722102. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,113
Distinct HCPCS
10
Medicare allowed
$185,015
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 672 | 659 | $120 | |
92134 |
Imaging of retina | 330 | 321 | $38 | |
92133 |
Imaging of optic nerve | 324 | 310 | $33 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 229 | 204 | $85 | |
92083 |
Exam of visual field with extended testing | 175 | 173 | $59 | |
92014 |
Established patient complete exam of visual system | 121 | 121 | $120 | |
66821 |
Removal of recurring cataract in lens capsule using a laser | 89 | 81 | $307 | |
83861 |
Microfluid analysis of tears | 44 | 22 | $22 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 38 | 35 | $51 | |
92081 |
Exam of visual field with limited testing | 37 | 37 | $31 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 177. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
917
Patients
276
Total drug cost
$143,982
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 356 | 94 | $4,954 |
| Lumigan (Bimatoprost) | Brand | 113 | 25 | $46,198 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 101 | 26 | $1,980 |
| Timolol Maleate | Generic | 71 | 23 | $627 |
| Prednisolone Acetate | Generic | 54 | 24 | $2,700 |
| Restasis (Cyclosporine) | Brand | 46 | 19 | $62,300 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 41 | 31 | $507 |
| Alphagan P (Brimonidine Tartrate) | Brand | 32 | 11 | $9,065 |
| Brimonidine Tartrate | Generic | 31 | 0 | $3,476 |
| Combigan (Brimonidine Tartrate/Timolol) | Brand | 27 | 0 | $10,380 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Meyer's medical specialty?
Dr. Mark Meyer practices Ophthalmology Physician in Mason City, IA.
Where does Dr. Mark Meyer practice?
Dr. Mark Meyer practices at 3121 4Th St Sw, Mason City, IA 504011581. Office phone: 6414238861.
What is Dr. Mark Meyer's NPI?
Dr. Mark Meyer's National Provider Identifier (NPI) is 1083722102, issued by NPPES.
Does Dr. Mark Meyer accept Medicare assignment?
Yes. Dr. Mark Meyer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Meyer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Imaging of retina (HCPCS 92134); Imaging of optic nerve (HCPCS 92133). Source: CMS Medicare Physician & Other Practitioners file.