Doctor profile · Federal record
Dr. William Duzan, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Rochester, NY
- NPI 1942866744
- Accepts Medicare
- MIPS 88.6 / 100 · 2023
- 7 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
601 Elmwood Ave
Rochester, NY 146420001
(585) 463-2940 - Mailing address
-
601 Elmwood Ave Box 655
Rochester, NY 146420001
Credentials & registration
- NPI registered
- May 2019 — 7 yrs on file
- Profile last updated
- July 22, 2022
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Colorado #DR.0067843
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942866744. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
532
Distinct HCPCS
5
Medicare allowed
$59,644
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 167 | 162 | $173 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 152 | 141 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 136 | 133 | $119 | |
99291 |
Critical care, first 30-74 minutes | 57 | 57 | $211 | |
99283 |
Emergency department visit with low level of medical decision making | 20 | 20 | $71 |
In context: peer comparison
Among 82 peers in this city , average services per provider: 69. This provider delivers 7.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
104
Patients
104
Total drug cost
$562
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 27 | 27 | $210 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 23 | 23 | $66 |
| Baclofen | Generic | 16 | 16 | $102 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 14 | 14 | $75 |
| Prednisone | Generic | 13 | 13 | $43 |
| Cephalexin | Generic | 11 | 11 | $67 |
Hospital affiliations
Frequently asked questions
What is Dr. William Duzan's medical specialty?
Dr. William Duzan practices Emergency Medicine Physician in Rochester, NY.
Where does Dr. William Duzan practice?
Dr. William Duzan practices at 601 Elmwood Ave, Rochester, NY 146420001. Office phone: 5854632940.
What is Dr. William Duzan's NPI?
Dr. William Duzan's National Provider Identifier (NPI) is 1942866744, issued by NPPES.
Does Dr. William Duzan accept Medicare assignment?
Yes. Dr. William Duzan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Duzan commonly perform?
Top Medicare-reported procedures in 2023: 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); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.