Doctor profile · Federal record
Dr. David Spengler, OD
Optometrist (CMS: Optometry) · Southport, CT
- NPI 1225624448
- Accepts Medicare
- 6 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2600 Post Road
Southport, CT 06890
(203) 255-4005 - Mailing address
-
4 Sherry St
Norwalk, CT 068514808
Credentials & registration
- NPI registered
- December 2020 — 6 yrs on file
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- New York #TUV009269-01
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225624448. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
231
Distinct HCPCS
4
Medicare allowed
$22,388
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 119 | 116 | $118 | |
92250 |
Photography of the retina | 60 | 58 | $36 | |
92004 |
New patient complete exam of visual system | 32 | 32 | $138 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 20 | 18 | $87 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 37. This provider delivers 6.2× the peer median.Open Payments
Industry payments received
All-time total
$2,879
Transactions
28
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas Inc. | 22 | $2,210.61 | |
| BIOTISSUE HOLDINGS INC. | 2 | $257.50 | |
| Amgen Inc. | 2 | $246.25 | |
| Alcon Vision LLC | 1 | $125.16 | |
| Rayner Intraocular Lenses Limited | 1 | $39.13 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
0
Total drug cost
$379
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 12 | 0 | $379 |
Frequently asked questions
What is Dr. David Spengler's medical specialty?
Dr. David Spengler practices Optometrist in Southport, CT.
Where does Dr. David Spengler practice?
Dr. David Spengler practices at 2600 Post Road, Southport, CT 06890. Office phone: 2032554005.
What is Dr. David Spengler's NPI?
Dr. David Spengler's National Provider Identifier (NPI) is 1225624448, issued by NPPES.
Does Dr. David Spengler accept Medicare assignment?
Yes. Dr. David Spengler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Spengler commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Photography of the retina (HCPCS 92250); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.