Doctor profile · Federal record
Dr. Matthew Degroot, DO
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Elkhorn, WI
- NPI 1811494966
- Accepts Medicare
- 8 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
W3985 County Road Nn
Elkhorn, WI 531214337
(262) 741-2000
Credentials & registration
- NPI registered
- April 2018 — 8 yrs on file
- Profile last updated
- June 26, 2023
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Wisconsin #75660 · Illinois #390200000X
- Medicaid
- WI #100171155
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811494966. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
395
Distinct HCPCS
4
Medicare allowed
$49,913
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 176 | 171 | $108 | |
99285 |
Emergency department visit with high level of medical decision making | 162 | 157 | $154 | |
99283 |
Emergency department visit with low level of medical decision making | 39 | 37 | $63 | |
99291 |
Critical care, first 30-74 minutes | 18 | 18 | $194 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 102. This provider delivers 3.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
118
Patients
117
Total drug cost
$775
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 41 | 41 | $291 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 22 | 21 | $88 |
| Prednisone | Generic | 16 | 16 | $69 |
| Ondansetron Odt (Ondansetron) | Brand | 15 | 15 | $102 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 13 | 13 | $157 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 11 | 11 | $69 |
Hospital affiliations
Frequently asked questions
What is Dr. Matthew Degroot's medical specialty?
Dr. Matthew Degroot practices Emergency Medicine Physician in Elkhorn, WI.
Where does Dr. Matthew Degroot practice?
Dr. Matthew Degroot practices at W3985 County Road Nn, Elkhorn, WI 531214337. Office phone: 2627412000.
What is Dr. Matthew Degroot's NPI?
Dr. Matthew Degroot's National Provider Identifier (NPI) is 1811494966, issued by NPPES.
Does Dr. Matthew Degroot accept Medicare assignment?
Yes. Dr. Matthew Degroot accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Degroot commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.