Provider Profile
Courtney Zeman
Unclaimed ProfileAbout Courtney Zeman
Listed in the NPI registry as a physician assistant, Courtney Zeman practices in Grafton, WI. Courtney is also listed as specializing in physician assistant — surgical. According to Medicare claims data, Courtney cared for 197 Medicare patients across 199 services. The services billed most often include exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician, exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes. NPI 1821621376 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (262) 329-1000
- Email not available
Practice Locations
975 PORT WASHINGTON RD
Grafton, WI 53024
N102W15158 Raintree Ct
Germantown, WI 53022
507 N 20th St
Milwaukee, WI 53233
507 N 17th St
Milwaukee, WI 53233
1836 South Ave
La Crosse, WI 54601
Procedures Most Often Billed to Medicare
199 services · 197 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | Treatment | 93018 |
90 | More often than most peers in Physician Assistant |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | Treatment | 93016 |
90 | More often than most peers in Physician Assistant |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
19 | Less often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 23 related providers in 4 groups
Other physician assistants in Grafton 3
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 4
Providers in WI who bill this service to Medicare most often.
Common questions
What does Courtney Zeman specialize in?
Courtney Zeman is a physician assistant in Grafton, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Courtney Zeman located?
Courtney Zeman is listed at 975 Port Washington Rd, Grafton, WI 53024. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Courtney Zeman's phone number?
The number on file is (262) 329-1000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Courtney Zeman's NPI number?
Courtney Zeman's National Provider Identifier is 1821621376. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Courtney Zeman train?
Courtney Zeman attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How long has Courtney Zeman been practicing?
Courtney Zeman has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What does Courtney Zeman do most often?
According to Medicare billing data, Courtney Zeman provides treatments such as exercise or drug-induced heart stress test with electrocardiogram with review by physician and exercise or drug-induced heart stress test with electrocardiogram with supervision by physician, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Courtney Zeman confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Courtney Zeman. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.