Doctor profile · Federal record
Dr. Shannon McDonnell, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Williamsburg, VA
- NPI 1477523066
- Accepts Medicare
- MIPS 94.9 / 100 · 2023
- 26 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 Sentara Circle
Williamsburg, VA 231885713
(757) 984-6000 - Mailing address
-
111 Bulifants Blvd, Suite B
Williamsburg, VA 231885711
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- August 11, 2011
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Virginia #0101232200
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477523066. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,175
Distinct HCPCS
4
Medicare allowed
$127,393
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 504 | 472 | $173 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 421 | 387 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 173 | 169 | $119 | |
99291 |
Critical care, first 30-74 minutes | 77 | 76 | $210 |
In context: peer comparison
Among 4 peers in Williamsburg Emergency Medicine Physician, average services per provider: 170. This provider delivers 6.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
162
Patients
161
Total drug cost
$1,122
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 38 | 38 | $172 |
| Cephalexin | Generic | 33 | 33 | $248 |
| Ondansetron Odt (Ondansetron) | Brand | 24 | 24 | $231 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 15 | 15 | $87 |
| Prednisone | Generic | 14 | 13 | $38 |
| Doxycycline Hyclate | Generic | 13 | 13 | $161 |
| Furosemide | Generic | 13 | 13 | $16 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 12 | 12 | $170 |
Frequently asked questions
What is Dr. Shannon McDonnell's medical specialty?
Dr. Shannon McDonnell practices Emergency Medicine Physician in Williamsburg, VA.
Where does Dr. Shannon McDonnell practice?
Dr. Shannon McDonnell practices at 100 Sentara Circle, Williamsburg, VA 231885713. Office phone: 7579846000.
What is Dr. Shannon McDonnell's NPI?
Dr. Shannon McDonnell's National Provider Identifier (NPI) is 1477523066, issued by NPPES.
Does Dr. Shannon McDonnell accept Medicare assignment?
Yes. Dr. Shannon McDonnell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shannon McDonnell 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.