Doctor profile · Federal record
Dr. Peter Sumner, D.O.
Neurology Physician (CMS: Neurology) · Neurology Physician · Alexandria, VA
- NPI 1073839700
- Accepts Medicare
- 17 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
4320 Seminary RD
Alexandria, VA 223041535
(703) 504-3000
fax (703) 504-3388 - Additional location
-
3300 Gallows RD
Falls Church, VA 220423307
(703) 776-4001
fax (703) 776-7113 - Additional location
-
3600 Joseph Siewick Dr
Fairfax, VA 220331709
(703) 391-3600
fax (703) 391-3414 - Additional location
-
500 17Th Ave
Seattle, WA 981225711
(206) 320-2800
fax (206) 320-2827 - Mailing address
-
Po Box 37174
Baltimore, MD 212973174
Show 1 more location
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- August 4, 2021
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State licenses (2)
- Virginia #0102203418 · Washington #OP60718923
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073839700. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
487
Distinct HCPCS
3
Medicare allowed
$59,975
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 292 | 145 | $85 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 168 | 164 | $188 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 27 | 16 | $130 |
In context: peer comparison
Among 13 peers in this city , average services per provider: 111. This provider delivers 4.4× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Peter Sumner's medical specialty?
Dr. Peter Sumner practices Neurology Physician in Alexandria, VA.
Where does Dr. Peter Sumner practice?
Dr. Peter Sumner practices at 4320 Seminary RD, Alexandria, VA 223041535. Office phone: 7035043000.
What is Dr. Peter Sumner's NPI?
Dr. Peter Sumner's National Provider Identifier (NPI) is 1073839700, issued by NPPES.
Does Dr. Peter Sumner accept Medicare assignment?
Yes. Dr. Peter Sumner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Sumner commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.