Doctor profile · Federal record
Dr. Sydney de Cejka, PA
Physician Assistant · Physician Assistant · Kennewick, WA
- NPI 1467910265
- Accepts Medicare
- MIPS 83.1 / 100 · 2023
- 7 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4804 W Clearwater Ave
Kennewick, WA 993362119
(509) 942-2355
fax (509) 222-1289
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- December 15, 2025
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Washington #PA60943884
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467910265. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
624
Distinct HCPCS
10
Medicare allowed
$37,181
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 176 | 168 | $108 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 134 | 133 | $77 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 84 | 42 | $15 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 70 | 69 | $34 | |
81003 |
Automated urinalysis test | 69 | 64 | $2 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 42 | 41 | $15 | |
69209 |
Removal of impacted ear wax by washing | 13 | 13 | $13 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 13 | 13 | $154 | |
94640 |
Inhalation treatment for airway obstruction or sputum production | 12 | 12 | $8 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $96 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 249. This provider delivers 2.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
141
Patients
138
Total drug cost
$1,432
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 63 | 61 | $465 |
| Cephalexin | Generic | 29 | 29 | $268 |
| Cefdinir | Generic | 18 | 17 | $419 |
| Prednisone | Generic | 18 | 18 | $62 |
| Doxycycline Hyclate | Generic | 13 | 13 | $219 |
Hospital affiliations
Frequently asked questions
What is Dr. Sydney de Cejka's medical specialty?
Dr. Sydney de Cejka practices Physician Assistant in Kennewick, WA.
Where does Dr. Sydney de Cejka practice?
Dr. Sydney de Cejka practices at 4804 W Clearwater Ave, Kennewick, WA 993362119. Office phone: 5099422355.
What is Dr. Sydney de Cejka's NPI?
Dr. Sydney de Cejka's National Provider Identifier (NPI) is 1467910265, issued by NPPES.
Does Dr. Sydney de Cejka accept Medicare assignment?
Yes. Dr. Sydney de Cejka accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sydney de Cejka commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804). Source: CMS Medicare Physician & Other Practitioners file.