Doctor profile · Federal record
Dr. Justine Blumenstock, OD
Optometrist · Optometrist · San Diego, CA
- NPI 1922737113
- 4 yrs on file
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
8312 Lake Murray Blvd Ste C
San Diego, CA 921193435
(619) 464-2076 - Mailing address
-
13104 W Dodge RD
Omaha, NE 681542150
Credentials & registration
- NPI registered
- June 2022 — 4 yrs on file
- Profile last updated
- November 13, 2023
- Specialty taxonomy
- 152W00000X — NUCC code
- State licenses (2)
- California #OPT35591-TLG · Nebraska #1573
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922737113. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
76
Distinct HCPCS
4
Medicare allowed
$6,970
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 28 | 25 | $84 | |
92014 |
Established patient complete exam of visual system | 21 | 21 | $118 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 14 | 12 | $118 | |
92134 |
Imaging of retina | 13 | 13 | $37 |
In context: peer comparison
Among 39 peers in this city , average services per provider: 62. This provider delivers 1.2× the peer median.Open Payments
Industry payments received
All-time total
$54
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| BIOTISSUE HOLDINGS INC. | 2 | $30.00 | |
| Johnson & Johnson Vision Care, Inc. | 1 | $23.73 |
By nature of payment
Frequently asked questions
What is Dr. Justine Blumenstock's medical specialty?
Dr. Justine Blumenstock practices Optometrist in San Diego, CA.
Where does Dr. Justine Blumenstock practice?
Dr. Justine Blumenstock practices at 8312 Lake Murray Blvd Ste C, San Diego, CA 921193435. Office phone: 6194642076.
What is Dr. Justine Blumenstock's NPI?
Dr. Justine Blumenstock's National Provider Identifier (NPI) is 1922737113, issued by NPPES.
What procedures does Dr. Justine Blumenstock 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); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.