Doctor profile · Federal record
Dr. Courtney Zeman
Physician Assistant · Surgical Physician Assistant · Grafton, WI
- NPI 1821621376
- Accepts Medicare
- 6 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
975 Port Washington RD
Grafton, WI 530249201
(262) 329-1000 - Additional location
-
1836 South Ave
La Crosse, WI 546015429
(608) 782-7300 - Additional location
-
507 N 17Th St
Milwaukee, WI 53233
(414) 288-5688 - Additional location
-
507 N 20Th St
Milwaukee, WI 532332506
(414) 288-5688 - Additional location
-
N102W15158 Raintree CT
Germantown, WI 530226101
(414) 617-5060 - Mailing address
-
Po Box 735044
Chicago, IL 606735044
Show 2 more locations
Credentials & registration
- NPI registered
- February 2020 — 6 yrs on file
- Profile last updated
- November 12, 2025
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Wisconsin #5121
- Medicaid
- WI #100174677
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821621376. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
32
Distinct HCPCS
2
Medicare allowed
$456
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93016 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 16 | 16 | $17 | |
93018 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 16 | 16 | $11 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 42. This provider delivers 0.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
210
Patients
94
Total drug cost
$25,608
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 49 | 29 | $896 |
| Atorvastatin Calcium | Generic | 29 | 17 | $685 |
| Metoprolol Tartrate | Generic | 25 | 12 | $174 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 19 | 12 | $320 |
| Rosuvastatin Calcium | Generic | 18 | 12 | $489 |
| Spironolactone | Generic | 17 | 0 | $89 |
| Entresto (Sacubitril/Valsartan) | Brand | 14 | 0 | $10,848 |
| Furosemide | Generic | 14 | 0 | $51 |
| Lisinopril | Generic | 14 | 12 | $89 |
| Eliquis (Apixaban) | Brand | 11 | 0 | $11,967 |
Hospital affiliations
Frequently asked questions
What is Dr. Courtney Zeman's medical specialty?
Dr. Courtney Zeman practices Physician Assistant in Grafton, WI.
Where does Dr. Courtney Zeman practice?
Dr. Courtney Zeman practices at 975 Port Washington RD, Grafton, WI 530249201. Office phone: 2623291000.
What is Dr. Courtney Zeman's NPI?
Dr. Courtney Zeman's National Provider Identifier (NPI) is 1821621376, issued by NPPES.
Does Dr. Courtney Zeman accept Medicare assignment?
Yes. Dr. Courtney Zeman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Courtney Zeman commonly perform?
Top Medicare-reported procedures in 2023: Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (HCPCS 93016); Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (HCPCS 93018). Source: CMS Medicare Physician & Other Practitioners file.