Nurse Practitioner, Family · Hermosa Beach, CA
NPI
1437678026
Since 2017
Specialty
Nurse Practitioner, Family
Code 363LF0000X
Group practices
1
Medicare group memberships
Hospitals
0
Hospital affiliations
555 Pier Ave
Hermosa Beach, CA, 90254
Phone (310) 374-6600
Groups this clinician bills Medicare through
Medicare paid
-
No Medicare services published
Medicare patients
-
Drug cost, 2024
$116K
450 prescriptions
Company payments, 2025
$1,025
From 11 companies
Medicare prescription drug claims, 2024
In 2024, the drug Karina R Ritter prescribed most often to Medicare patients was Triamcinolone Acetonide, with 76 prescriptions and refills. In total Karina R Ritter wrote 450 Medicare prescriptions that cost $116K.
| Drug |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2017-09-14.
| Claims |
|---|
| 30-day fills |
|---|
| Patients |
|---|
| Cost |
|---|
| Triamcinolone Acetonide Generic | 76 | 86 | 46 | $1,206 |
| Ketoconazole Generic | 54 | 57 | 29 | $559 |
| Clobetasol Propionate Generic | 50 | 57 | 36 | $1,754 |
| Doxycycline Hyclate Generic | 26 | 30 | 16 | $1,773 |
| Mupirocin Generic | 24 | 24 | 21 | $120 |
| Hydrocortisone Generic | 24 | 30 | 14 | $456 |
| Hydroxyzine Hcl Generic | 20 | 25 | Under 11 | $316 |
| Fluorouracil Generic | 17 | 17 | 16 | $1,058 |
| Minoxidil Generic | 16 | 23 | Under 11 | $258 |
| Azelaic Acid Generic | 16 | 16 | Under 11 | $2,283 |
| Clindamycin Phosphate Generic | 15 | 23 | Under 11 | $611 |
| Opzelura Ruxolitinib Phosphate | 14 | 14 | Under 11 | $29K |
| Metronidazole Generic | 11 | 15 | Under 11 | $771 |
| Qbrexza Glycopyrronium Tosylate | 11 | 11 | Under 11 | $7,147 |
Brand drugs: 48 claims; generic drugs: 402 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Karina R Ritter $1,025 ($1,025 in general payments such as food, travel and fees) from 11 companies. The largest payer was Genzyme Corporation with $277.
| Company | Payments | Amount |
|---|---|---|
| Genzyme Corporation SNY | 9 | $277 |
| Janssen Biotech, Inc. JNJ | 12 | $230 |
| Abbvie Inc. ABBV | 13 | $196 |
| E.R. Squibb & Sons, L.L.C. BMY | 4 | $83.11 |
| Novartis Pharmaceuticals Corporation NVS | 2 | $65.77 |
| Galderma Laboratories, L.P. GALD.SW | 2 | $50.7 |
| Sun Pharmaceutical Industries Inc. SUNPHARMA.NS | 1 | $28.7 |
| Organon LLC OGN | 1 | $26.63 |
| Regeneron Healthcare Solutions, Inc. REGN | 1 | $25.94 |
| Lilly USA, LLC LLY | 1 | $25.85 |
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.