Doctor profile · Federal record
Dr. Krystyna Ostrowski
Family Nurse Practitioner (CMS: Nurse Practitioner) · Bowler, WI
- NPI 1619455607
- Accepts Medicare
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
W12802 County Road A
Bowler, WI 544169551
(715) 793-4144 - Mailing address
-
1303 Trailside Ter
Seymour, WI 541651259
Credentials & registration
- NPI registered
- August 2018 — 8 yrs on file
- Profile last updated
- October 5, 2018
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Wisconsin #8541-33
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619455607. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
723
Distinct HCPCS
10
Medicare allowed
$19,860
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 148 | 52 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 92 | 52 | $72 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 67 | 39 | $103 | |
80048 |
Blood test, basic group of blood chemicals (calcium, total) | 59 | 33 | $8 | |
83036 |
Hemoglobin a1c level | 59 | 30 | $9 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 53 | 36 | $7 | |
80053 |
Blood test, comprehensive group of blood chemicals | 36 | 32 | $10 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 34 | 29 | $13 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 34 | 26 | $16 | |
82570 |
Creatinine level to test for kidney function or muscle injury | 23 | 16 | $5 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 42. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$148
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 1 | $121.10 | |
| Alkermes, Inc. | 1 | $27.18 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
656
Patients
116
Total drug cost
$134,794
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 70 | 21 | $922 |
| Lisinopril | Generic | 66 | 22 | $270 |
| Levothyroxine Sodium | Generic | 65 | 16 | $1,402 |
| Trulicity (Dulaglutide) | Brand | 57 | 0 | $56,410 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 50 | 11 | $28,710 |
| Omeprazole | Generic | 49 | 18 | $528 |
| Fluticasone Propionate | Generic | 43 | 14 | $496 |
| Ozempic (Semaglutide) | Brand | 38 | 0 | $38,870 |
| Losartan Potassium | Generic | 37 | 14 | $597 |
| Metformin Hcl | Generic | 37 | 0 | $275 |
Frequently asked questions
What is Dr. Krystyna Ostrowski's medical specialty?
Dr. Krystyna Ostrowski practices Family Nurse Practitioner in Bowler, WI.
Where does Dr. Krystyna Ostrowski practice?
Dr. Krystyna Ostrowski practices at W12802 County Road A, Bowler, WI 544169551. Office phone: 7157934144.
What is Dr. Krystyna Ostrowski's NPI?
Dr. Krystyna Ostrowski's National Provider Identifier (NPI) is 1619455607, issued by NPPES.
Does Dr. Krystyna Ostrowski accept Medicare assignment?
Yes. Dr. Krystyna Ostrowski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Krystyna Ostrowski commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.