Doctor profile · Federal record
Dr. Marcus Fazzari, D.O.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · Eau Claire, WI
- NPI 1275067480
- Accepts Medicare
- 9 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1400 Bellinger St
Eau Claire, WI 547035222
(715) 838-5222 - Additional location
-
900 W Clairemont Ave
Eau Claire, WI 547016122
(715) 717-4222 - Mailing address
-
200 1St St Sw
Rochester, MN 559050001
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- April 4, 2024
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Wisconsin #74679 · Michigan #5101025210
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275067480. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
510
Distinct HCPCS
6
Medicare allowed
$55,687
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 143 | 137 | $112 | |
99285 |
Emergency department visit with high level of medical decision making | 140 | 138 | $163 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 104 | 98 | $8 | |
99291 |
Critical care, first 30-74 minutes | 65 | 61 | $199 | |
99283 |
Emergency department visit with low level of medical decision making | 32 | 31 | $67 | |
99282 |
Emergency department visit with straightforward medical decision making | 26 | 26 | $39 |
In context: peer comparison
Among 20 peers in Eau Claire Emergency Medicine Physician, average services per provider: 60. This provider delivers 8.5× the peer median.Open Payments
Industry payments received
All-time total
$19
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 1 | $18.51 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
75
Patients
74
Total drug cost
$288
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 24 | 24 | $61 |
| Prednisone | Generic | 16 | 15 | $28 |
| Cyclobenzaprine Hcl | Generic | 13 | 13 | $51 |
| Cephalexin | Generic | 11 | 11 | $59 |
| Ondansetron Odt (Ondansetron) | Brand | 11 | 11 | $89 |
Hospital affiliations
Frequently asked questions
What is Dr. Marcus Fazzari's medical specialty?
Dr. Marcus Fazzari practices Emergency Medicine Physician in Eau Claire, WI.
Where does Dr. Marcus Fazzari practice?
Dr. Marcus Fazzari practices at 1400 Bellinger St, Eau Claire, WI 547035222. Office phone: 7158385222.
What is Dr. Marcus Fazzari's NPI?
Dr. Marcus Fazzari's National Provider Identifier (NPI) is 1275067480, issued by NPPES.
Does Dr. Marcus Fazzari accept Medicare assignment?
Yes. Dr. Marcus Fazzari accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marcus Fazzari 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); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.