Doctor profile · Federal record
Dr. Ian Cheslock
Optometrist (CMS: Optometry) · Longview, WA
- NPI 1003580762
- Accepts Medicare
- MIPS 94.2 / 100 · 2023
- 5 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
950 11Th Ave
Longview, WA 986322504
(360) 577-1500
fax (360) 425-0735
Credentials & registration
- NPI registered
- August 2021 — 5 yrs on file
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Washington #61169322
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003580762. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
279
Distinct HCPCS
6
Medicare allowed
$25,468
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 100 | 72 | $90 | |
92014 |
Established patient complete exam of visual system | 51 | 51 | $122 | |
92250 |
Photography of the retina | 51 | 51 | $38 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 32 | 29 | $126 | |
92004 |
New patient complete exam of visual system | 23 | 23 | $149 | |
92134 |
Imaging of retina | 22 | 22 | $40 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 105. This provider delivers 2.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
69
Patients
16
Total drug cost
$1,704
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 20 | 0 | $613 |
| Prednisolone Acetate | Generic | 20 | 16 | $702 |
| Timolol Maleate | Generic | 17 | 0 | $190 |
| Erythromycin (Erythromycin Base) | Brand | 12 | 0 | $200 |
Frequently asked questions
What is Dr. Ian Cheslock's medical specialty?
Dr. Ian Cheslock practices Optometrist in Longview, WA.
Where does Dr. Ian Cheslock practice?
Dr. Ian Cheslock practices at 950 11Th Ave, Longview, WA 986322504. Office phone: 3605771500.
What is Dr. Ian Cheslock's NPI?
Dr. Ian Cheslock's National Provider Identifier (NPI) is 1003580762, issued by NPPES.
Does Dr. Ian Cheslock accept Medicare assignment?
Yes. Dr. Ian Cheslock accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ian Cheslock commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient complete exam of visual system (HCPCS 92014); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.