Doctor profile · Federal record
Dr. Diana McKnight, O.D.
Optometrist (CMS: Optometry) · Optometrist · Elk Grove, CA
- NPI 1457310500
- 29 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
8419 Elk Grove-Florin RD
Elk Grove, CA 956249518
(916) 681-1101
fax (916) 682-8891
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- May 14, 2020
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State licenses (2)
- California #11307TPG · California #1107T
- Medicaid
- CA #SD0113070
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457310500. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
74
Distinct HCPCS
2
Medicare allowed
$8,305
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92004 |
New patient complete exam of visual system | 50 | 50 | $148 | |
92250 |
Photography of the retina | 24 | 24 | $37 |
In context: peer comparison
Among 4 peers in Elk Grove Optometrist, average services per provider: 134. This provider delivers 0.6× the peer median.Open Payments
Industry payments received
All-time total
$97
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| CooperVision INC. | 1 | $96.60 |
By nature of payment
Frequently asked questions
What is Dr. Diana McKnight's medical specialty?
Dr. Diana McKnight practices Optometrist in Elk Grove, CA.
Where does Dr. Diana McKnight practice?
Dr. Diana McKnight practices at 8419 Elk Grove-Florin RD, Elk Grove, CA 956249518. Office phone: 9166811101.
What is Dr. Diana McKnight's NPI?
Dr. Diana McKnight's National Provider Identifier (NPI) is 1457310500, issued by NPPES.
Does Dr. Diana McKnight accept Medicare assignment?
Dr. Diana McKnight does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Diana McKnight commonly perform?
Top Medicare-reported procedures in 2023: New patient complete exam of visual system (HCPCS 92004); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.