Doctor profile · Federal record
Dr. William Sheffield, MD
Emergency Medicine Physician · Emergency Medical Services (Emergency Medicine) Physician · Layton, UT
- NPI 1356303945
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1600 W Antelope Dr
Layton, UT 840411120
(801) 801-1000 - Mailing address
-
144 S 500 E, 2Nd Floor
Salt Lake City, UT 841021907
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- May 5, 2010
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Utah #323514-1205
- Medicaid
- UT #D1681
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1356303945. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
365
Distinct HCPCS
5
Medicare allowed
$42,297
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 137 | 134 | $170 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 96 | 88 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 83 | 81 | $117 | |
99291 |
Critical care, first 30-74 minutes | 38 | 36 | $205 | |
99283 |
Emergency department visit with low level of medical decision making | 11 | 11 | $69 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 54. This provider delivers 6.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
135
Patients
129
Total drug cost
$1,232
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 23 | 23 | $124 |
| Tizanidine Hcl | Generic | 22 | 22 | $62 |
| Prednisone | Generic | 16 | 14 | $28 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 15 | 12 | $414 |
| Doxycycline Hyclate | Generic | 13 | 12 | $141 |
| Cefdinir | Generic | 12 | 12 | $231 |
| Cephalexin | Generic | 12 | 12 | $125 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 11 | 11 | $43 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 11 | 11 | $65 |
Frequently asked questions
What is Dr. William Sheffield's medical specialty?
Dr. William Sheffield practices Emergency Medicine Physician in Layton, UT.
Where does Dr. William Sheffield practice?
Dr. William Sheffield practices at 1600 W Antelope Dr, Layton, UT 840411120. Office phone: 8018011000.
What is Dr. William Sheffield's NPI?
Dr. William Sheffield's National Provider Identifier (NPI) is 1356303945, issued by NPPES.
What procedures does Dr. William Sheffield 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.