Doctor profile · Federal record
Dr. Ryan Larsen, O.D.
Optometrist (CMS: Optometry) · Casper, WY
- NPI 1568534527
- Accepts Medicare
- MIPS 91.8 / 100 · 2023
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1940 E 1St St
Casper, WY 826012747
(307) 266-9988
fax (307) 266-9992
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- January 29, 2008
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Wyoming #309T
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568534527. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
852
Distinct HCPCS
9
Medicare allowed
$78,644
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 241 | 241 | $126 | |
92250 |
Photography of the retina | 235 | 235 | $37 | |
92012 |
Established patient problem focused exam of visual system | 143 | 94 | $89 | |
92004 |
New patient complete exam of visual system | 71 | 71 | $149 | |
92134 |
Imaging of retina | 65 | 61 | $39 | |
92083 |
Exam of visual field with extended testing | 38 | 37 | $62 | |
66821 |
Removal of recurring cataract in lens capsule using a laser | 27 | 23 | $331 | |
92133 |
Imaging of optic nerve | 17 | 16 | $33 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 15 | 14 | $126 |
In context: peer comparison
Among 5 peers in Casper Optometrist, average services per provider: 99. This provider delivers 8.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
94
Patients
44
Total drug cost
$12,421
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisolone Acetate | Generic | 36 | 32 | $1,187 |
| Latanoprost | Generic | 27 | 0 | $350 |
| Lumigan (Bimatoprost) | Brand | 18 | 0 | $10,110 |
| Tobramycin-Dexamethasone (Tobramycin/Dexamethasone) | Brand | 13 | 12 | $775 |
Frequently asked questions
What is Dr. Ryan Larsen's medical specialty?
Dr. Ryan Larsen practices Optometrist in Casper, WY.
Where does Dr. Ryan Larsen practice?
Dr. Ryan Larsen practices at 1940 E 1St St, Casper, WY 826012747. Office phone: 3072669988.
What is Dr. Ryan Larsen's NPI?
Dr. Ryan Larsen's National Provider Identifier (NPI) is 1568534527, issued by NPPES.
Does Dr. Ryan Larsen accept Medicare assignment?
Yes. Dr. Ryan Larsen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Larsen commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Photography of the retina (HCPCS 92250); Established patient problem focused exam of visual system (HCPCS 92012). Source: CMS Medicare Physician & Other Practitioners file.