Doctor profile · Federal record
Dr. Kate Nemecek, PA-C
Physician Assistant · Medical Physician Assistant · Brea, CA
- NPI 1326596602
- Accepts Medicare
- 10 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
955 W Imperial Hwy Ste 110
Brea, CA 928213814
(714) 449-6900 - Additional location
-
13965 N. 75Th Avenue
Peoria, AZ 853816097
(608) 843-2991
fax (608) 978-1226
Credentials & registration
- NPI registered
- September 2016 — 10 yrs on file
- Profile last updated
- November 9, 2021
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (2)
- California #57391 · Arizona #6458
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326596602. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
76
Distinct HCPCS
3
Medicare allowed
$7,239
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 41 | 33 | $84 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 22 | 22 | $103 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 13 | 12 | $118 |
In context: peer comparison
Among 3 peers in Brea Physician Assistant, average services per provider: 79. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$1,211
Transactions
69
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 16 | $235.52 | |
| Regeneron Healthcare Solutions, INC. | 16 | $219.70 | |
| Takeda Pharmaceuticals U.S.A., INC. | 15 | $202.00 | |
| AstraZeneca Pharmaceuticals Lp | 4 | $151.53 | |
| Lilly USA, LLC | 3 | $58.66 | |
| Grifols USA, LLC | 2 | $56.80 | |
| BioCryst US Sales Co., LLC | 2 | $53.50 | |
| Novo Nordisk INC | 2 | $51.73 | |
| Genentech USA, INC. | 2 | $51.26 | |
| Kaleo, INC. | 3 | $48.94 | |
| Amgen INC. | 2 | $47.99 | |
| GlaxoSmithKline, LLC. | 2 | $32.96 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
393
Patients
118
Total drug cost
$117,486
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Azelastine Hcl | Generic | 96 | 36 | $2,534 |
| Fluticasone Propionate | Generic | 67 | 26 | $1,437 |
| Epinephrine | Generic | 40 | 32 | $10,500 |
| Ipratropium Bromide | Generic | 32 | 0 | $1,063 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 29 | 12 | $1,111 |
| Montelukast Sodium | Generic | 29 | 12 | $493 |
| Levocetirizine Dihydrochloride | Generic | 27 | 0 | $670 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 17 | 0 | $7,908 |
| Xolair (Omalizumab) | Brand | 17 | 0 | $35,085 |
| Dupixent Pen (Dupilumab) | Brand | 15 | 0 | $54,055 |
Frequently asked questions
What is Dr. Kate Nemecek's medical specialty?
Dr. Kate Nemecek practices Physician Assistant in Brea, CA.
Where does Dr. Kate Nemecek practice?
Dr. Kate Nemecek practices at 955 W Imperial Hwy Ste 110, Brea, CA 928213814. Office phone: 7144496900.
What is Dr. Kate Nemecek's NPI?
Dr. Kate Nemecek's National Provider Identifier (NPI) is 1326596602, issued by NPPES.
Does Dr. Kate Nemecek accept Medicare assignment?
Yes. Dr. Kate Nemecek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kate Nemecek commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.