Doctor profile · Federal record
Dr. Alex Grunenwald, D.O
Emergency Medicine Physician (CMS: Emergency Medicine) · Bloomington, MN
- NPI 1992243984
- Accepts Medicare
- 9 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4300 Market Pte Dr Ste 100
Bloomington, MN 554355435
(952) 767-4574
Credentials & registration
- NPI registered
- February 2017 — 9 yrs on file
- Profile last updated
- February 4, 2026
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Wisconsin #72447
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992243984. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
313
Distinct HCPCS
4
Medicare allowed
$44,869
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 149 | 144 | $166 | |
99284 |
Emergency department visit with moderate level of medical decision making | 102 | 100 | $114 | |
99291 |
Critical care, first 30-74 minutes | 33 | 33 | $198 | |
99283 |
Emergency department visit with low level of medical decision making | 29 | 28 | $68 |
In context: peer comparison
Among 77 peers in this city , average services per provider: 87. This provider delivers 3.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
55
Patients
54
Total drug cost
$602
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefdinir | Generic | 24 | 23 | $460 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 17 | 17 | $59 |
| Cefadroxil | Generic | 14 | 14 | $83 |
Hospital affiliations
Frequently asked questions
What is Dr. Alex Grunenwald's medical specialty?
Dr. Alex Grunenwald practices Emergency Medicine Physician in Bloomington, MN.
Where does Dr. Alex Grunenwald practice?
Dr. Alex Grunenwald practices at 4300 Market Pte Dr Ste 100, Bloomington, MN 554355435. Office phone: 9527674574.
What is Dr. Alex Grunenwald's NPI?
Dr. Alex Grunenwald's National Provider Identifier (NPI) is 1992243984, issued by NPPES.
Does Dr. Alex Grunenwald accept Medicare assignment?
Yes. Dr. Alex Grunenwald accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alex Grunenwald commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.