Doctor profile · Federal record
Dr. Timothy Zeidler, PA-C
Physician Assistant · Grafton, WI
- NPI 1437725488
- Accepts Medicare
- 5 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
975 Port Washington RD
Grafton, WI 530249201
(414) 852-8043 - Mailing address
-
Po Box 735044
Chicago, IL 606735044
Credentials & registration
- NPI registered
- June 2021 — 5 yrs on file
- Profile last updated
- February 19, 2025
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Wisconsin #5639
- Medicaid
- WI #100194132
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437725488. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
51
Distinct HCPCS
3
Medicare allowed
$3,337
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 21 | 16 | $95 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 19 | 18 | $11 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 11 | 11 | $102 |
In context: peer comparison
Among 10 peers in Grafton Physician Assistant, average services per provider: 42. This provider delivers 1.2× the peer median.Open Payments
Industry payments received
All-time total
$80
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 1 | $52.88 | |
| Zoll Services LLC (A/K/A Zoll LifeCor Corp) | 1 | $26.70 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
155
Patients
34
Total drug cost
$27,924
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 54 | 22 | $717 |
| Eliquis (Apixaban) | Brand | 27 | 12 | $24,113 |
| Amiodarone Hcl | Generic | 18 | 0 | $265 |
| Dofetilide | Generic | 18 | 0 | $1,920 |
| Metoprolol Tartrate | Generic | 14 | 0 | $118 |
| Diltiazem 24Hr ER (Cd) (Diltiazem Hcl) | Brand | 12 | 0 | $327 |
| Flecainide Acetate | Generic | 12 | 0 | $463 |
Hospital affiliations
Frequently asked questions
What is Dr. Timothy Zeidler's medical specialty?
Dr. Timothy Zeidler practices Physician Assistant in Grafton, WI.
Where does Dr. Timothy Zeidler practice?
Dr. Timothy Zeidler practices at 975 Port Washington RD, Grafton, WI 530249201. Office phone: 4148528043.
What is Dr. Timothy Zeidler's NPI?
Dr. Timothy Zeidler's National Provider Identifier (NPI) is 1437725488, issued by NPPES.
Does Dr. Timothy Zeidler accept Medicare assignment?
Yes. Dr. Timothy Zeidler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Zeidler commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.