Doctor profile · Federal record
Dr. Maciej Kowalski, OD
Optometrist (CMS: Optometry) · Murrieta, CA
- NPI 1982632188
- 22 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
26672 Margarita RD., Suite 305
Murrieta, CA 92563
(951) 894-1515 - Mailing address
-
28656 Bar Harbor Ln
Temecula, CA 925912520
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- September 16, 2010
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- California #12596T
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1982632188. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
50
Distinct HCPCS
3
Medicare allowed
$3,916
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 19 | 18 | $104 | |
92250 |
Photography of the retina | 19 | 18 | $37 | |
92004 |
New patient complete exam of visual system | 12 | 12 | $104 |
In context: peer comparison
Among 5 peers in Murrieta Optometrist, average services per provider: 65. This provider delivers 0.8× the peer median.Open Payments
Industry payments received
All-time total
$48
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Biotissue Holdings INC. | 1 | $48.37 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
31
Patients
0
Total drug cost
$500
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 31 | 0 | $500 |
Frequently asked questions
What is Dr. Maciej Kowalski's medical specialty?
Dr. Maciej Kowalski practices Optometrist in Murrieta, CA.
Where does Dr. Maciej Kowalski practice?
Dr. Maciej Kowalski practices at 26672 Margarita RD., Murrieta, CA 92563. Office phone: 9518941515.
What is Dr. Maciej Kowalski's NPI?
Dr. Maciej Kowalski's National Provider Identifier (NPI) is 1982632188, issued by NPPES.
Does Dr. Maciej Kowalski accept Medicare assignment?
Dr. Maciej Kowalski does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Maciej Kowalski 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.