Doctor profile · Federal record
Dr. Shannon Lyon, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Hampton, VA
- NPI 1558824482
- 7 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
77 Nealy Ave
Hampton, VA 236652040
(757) 764-6800
Credentials & registration
- NPI registered
- April 2019 — 7 yrs on file
- Profile last updated
- March 10, 2025
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Virginia #0101275092
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558824482. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
67
Distinct HCPCS
2
Medicare allowed
$10,061
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 44 | 43 | $169 | |
99284 |
Emergency department visit with moderate level of medical decision making | 23 | 23 | $115 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 77. This provider delivers 0.9× the peer median.Frequently asked questions
What is Dr. Shannon Lyon's medical specialty?
Dr. Shannon Lyon practices Emergency Medicine Physician in Hampton, VA.
Where does Dr. Shannon Lyon practice?
Dr. Shannon Lyon practices at 77 Nealy Ave, Hampton, VA 236652040. Office phone: 7577646800.
What is Dr. Shannon Lyon's NPI?
Dr. Shannon Lyon's National Provider Identifier (NPI) is 1558824482, issued by NPPES.
Does Dr. Shannon Lyon accept Medicare assignment?
Dr. Shannon Lyon does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Shannon Lyon 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). Source: CMS Medicare Physician & Other Practitioners file.