Doctor profile · Federal record
Dr. Lexi Kortsen, OD
Optometrist (CMS: Optometry) · Flagstaff, AZ
- NPI 1558987644
- Accepts Medicare
- 6 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
900 N San Francisco St
Flagstaff, AZ 860013236
(928) 779-7000 - Additional location
-
1600 W University Ave Ste 105
Flagstaff, AZ 860013154
(928) 240-9214
fax (928) 240-9212 - Mailing address
-
1600 W University Ave Ste 105
Flagstaff, AZ 860013154
Credentials & registration
- NPI registered
- June 2020 — 6 yrs on file
- Profile last updated
- May 17, 2021
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Arizona #OPT-002429
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558987644. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
169
Distinct HCPCS
7
Medicare allowed
$13,273
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 45 | 29 | $87 | |
92250 |
Photography of the retina | 25 | 23 | $36 | |
92004 |
New patient complete exam of visual system | 24 | 24 | $145 | |
92134 |
Imaging of retina | 24 | 22 | $39 | |
92014 |
Established patient complete exam of visual system | 22 | 22 | $122 | |
92133 |
Imaging of optic nerve | 16 | 14 | $34 | |
92083 |
Exam of visual field with extended testing | 13 | 11 | $60 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 69. This provider delivers 2.4× the peer median.Open Payments
Industry payments received
All-time total
$33
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Tarsus Pharmaceuticals, Inc. | 1 | $19.40 | |
| Johnson & Johnson Vision Care, Inc. | 1 | $13.43 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
21
Patients
0
Total drug cost
$310
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 21 | 0 | $310 |
Frequently asked questions
What is Dr. Lexi Kortsen's medical specialty?
Dr. Lexi Kortsen practices Optometrist in Flagstaff, AZ.
Where does Dr. Lexi Kortsen practice?
Dr. Lexi Kortsen practices at 900 N San Francisco St, Flagstaff, AZ 860013236. Office phone: 9287797000.
What is Dr. Lexi Kortsen's NPI?
Dr. Lexi Kortsen's National Provider Identifier (NPI) is 1558987644, issued by NPPES.
Does Dr. Lexi Kortsen accept Medicare assignment?
Yes. Dr. Lexi Kortsen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lexi Kortsen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Photography of the retina (HCPCS 92250); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.