Doctor profile · Federal record
Dr. Krystal Rafenstein, APNP, FNP-BC
Family Nurse Practitioner (CMS: Nurse Practitioner) · Kenosha, WI
- NPI 1336798685
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4536 22Nd Ave
Kenosha, WI 531405917
(262) 656-0044 - Mailing address
-
7000 84Th Ave
Kenosha, WI 531427422
Credentials & registration
- NPI registered
- September 2019 — 7 yrs on file
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Wisconsin #9303-33
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336798685. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$69
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Exact Sciences Corporation | 1 | $30.55 | |
| Dexcom, INC. | 1 | $20.24 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $17.75 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
537
Patients
92
Total drug cost
$16,738
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 104 | 23 | $2,711 |
| Atorvastatin Calcium | Generic | 41 | 14 | $515 |
| Fluticasone Propionate | Generic | 41 | 12 | $750 |
| Metformin Hcl | Generic | 38 | 12 | $295 |
| Lisinopril | Generic | 37 | 16 | $196 |
| Amlodipine Besylate | Generic | 36 | 15 | $144 |
| Gabapentin | Generic | 34 | 0 | $584 |
| Omeprazole | Generic | 33 | 0 | $630 |
| Losartan Potassium | Generic | 30 | 0 | $462 |
| Simvastatin | Generic | 30 | 0 | $348 |
Frequently asked questions
What is Dr. Krystal Rafenstein's medical specialty?
Dr. Krystal Rafenstein practices Family Nurse Practitioner in Kenosha, WI.
Where does Dr. Krystal Rafenstein practice?
Dr. Krystal Rafenstein practices at 4536 22Nd Ave, Kenosha, WI 531405917. Office phone: 2626560044.
What is Dr. Krystal Rafenstein's NPI?
Dr. Krystal Rafenstein's National Provider Identifier (NPI) is 1336798685, issued by NPPES.
Does Dr. Krystal Rafenstein accept Medicare assignment?
Dr. Krystal Rafenstein does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.