Doctor profile · Federal record
Dr. Katie Zilli, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Milwaukee, WI
- NPI 1013238047
- Accepts Medicare
- MIPS 80.5 / 100 · 2023
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
9200 W Wisconsin Ave
Milwaukee, WI 532263522
(414) 805-6800
fax (414) 805-6805 - Additional location
-
3200 Pleasant Valley RD
West Bend, WI 530959274
(262) 836-7200
fax (262) 836-7201 - Additional location
-
4805 S Moorland RD
New Berlin, WI 531517401
(262) 798-7200
fax (262) 798-7201 - Additional location
-
7901 S 6Th St
Oak Creek, WI 531542010
(414) 346-8000
fax (414) 346-8010 - Additional location
-
W180N8085 Town Hall RD
Menomonee Falls, WI 530513518
(262) 257-5100
fax (262) 253-7081
Show 2 more locations
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- March 4, 2024
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Wisconsin #151630
- Medicaid
- WI #1013238047
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013238047. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
22
Distinct HCPCS
1
Medicare allowed
$1,719
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 22 | 14 | $78 |
In context: peer comparison
Among 82 peers in Milwaukee Family Nurse Practitioner, average services per provider: 57. This provider delivers 0.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
314
Patients
74
Total drug cost
$1,066,200
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tagrisso (Osimertinib Mesylate) | Brand | 36 | 0 | $605,878 |
| Eliquis (Apixaban) | Brand | 35 | 11 | $29,328 |
| Dexamethasone | Generic | 31 | 17 | $359 |
| Gabapentin | Generic | 28 | 12 | $956 |
| Prednisone | Generic | 28 | 11 | $126 |
| Xarelto (Rivaroxaban) | Brand | 25 | 0 | $25,079 |
| Lumakras (Sotorasib) | Brand | 19 | 0 | $402,505 |
| Olanzapine | Generic | 18 | 11 | $345 |
| Oxycodone Hcl | Generic | 17 | 0 | $236 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 15 | 0 | $278 |
Frequently asked questions
What is Dr. Katie Zilli's medical specialty?
Dr. Katie Zilli practices Family Nurse Practitioner in Milwaukee, WI.
Where does Dr. Katie Zilli practice?
Dr. Katie Zilli practices at 9200 W Wisconsin Ave, Milwaukee, WI 532263522. Office phone: 4148056800.
What is Dr. Katie Zilli's NPI?
Dr. Katie Zilli's National Provider Identifier (NPI) is 1013238047, issued by NPPES.
Does Dr. Katie Zilli accept Medicare assignment?
Yes. Dr. Katie Zilli accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katie Zilli commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.