Doctor profile · Federal record
Dr. Nichol Dillavou, O.D.
Optometrist (CMS: Optometry) · Bismarck, ND
- NPI 1558470401
- Accepts Medicare
- 26 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1325 57Th Ave Ne
Bismarck, ND 585036581
(701) 471-0465
fax (701) 712-5662 - Additional location
-
2821 Rock Island Pl
Bismarck, ND 58504
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- April 28, 2025
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- North Dakota #591
- Medicaid
- ND #60566
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558470401. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
123
Distinct HCPCS
3
Medicare allowed
$10,568
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92012 |
Established patient problem focused exam of visual system | 59 | 59 | $89 | |
92002 |
New patient problem focused exam of visual system | 49 | 49 | $85 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 15 | 15 | $79 |
In context: peer comparison
Among 15 peers in Bismarck Optometrist, average services per provider: 83. This provider delivers 1.5× the peer median.Frequently asked questions
What is Dr. Nichol Dillavou's medical specialty?
Dr. Nichol Dillavou practices Optometrist in Bismarck, ND.
Where does Dr. Nichol Dillavou practice?
Dr. Nichol Dillavou practices at 1325 57Th Ave Ne, Bismarck, ND 585036581. Office phone: 7014710465.
What is Dr. Nichol Dillavou's NPI?
Dr. Nichol Dillavou's National Provider Identifier (NPI) is 1558470401, issued by NPPES.
Does Dr. Nichol Dillavou accept Medicare assignment?
Yes. Dr. Nichol Dillavou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nichol Dillavou commonly perform?
Top Medicare-reported procedures in 2023: Established patient problem focused exam of visual system (HCPCS 92012); New patient problem focused exam of visual system (HCPCS 92002); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.